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    <title>DEV Community: Puneet Khandelwal</title>
    <description>The latest articles on DEV Community by Puneet Khandelwal (@puneet_khandelwal_429a72e).</description>
    <link>https://dev.to/puneet_khandelwal_429a72e</link>
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      <title>DEV Community: Puneet Khandelwal</title>
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    <item>
      <title>Elevate Your Living Space with Data-Driven Interior Design</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 29 Jun 2026 18:21:48 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/elevate-your-living-space-with-data-driven-interior-design-4e17</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/elevate-your-living-space-with-data-driven-interior-design-4e17</guid>
      <description>&lt;p&gt;Most devs spend all day fixing broken layouts in the browser. Why not fix the one in your actual office? I started treating my desk setup like a refactor project. It turns out, you can actually optimize your physical space with some basic data.&lt;/p&gt;

&lt;h3&gt;
  
  
  Measuring the vibe
&lt;/h3&gt;

&lt;p&gt;Data-driven design just means using actual inputs to pick your furniture and paint. Don't guess. Measure your natural light exposure or run a quick script to test your color schemes. &lt;/p&gt;

&lt;p&gt;Color matters. The American Society of Interior Designers claims blues and greens drop stress by 70%. I don't know if that number is perfect, but I switched my wall to a soft sage and feel less fried at 5 PM. If you want to check the dominant colors in your room, use this bit of Python.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight python"&gt;&lt;code&gt;&lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;numpy&lt;/span&gt; &lt;span class="k"&gt;as&lt;/span&gt; &lt;span class="n"&gt;np&lt;/span&gt;
&lt;span class="kn"&gt;from&lt;/span&gt; &lt;span class="n"&gt;PIL&lt;/span&gt; &lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;Image&lt;/span&gt;

&lt;span class="k"&gt;def&lt;/span&gt; &lt;span class="nf"&gt;analyze_color_palette&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;image_path&lt;/span&gt;&lt;span class="p"&gt;):&lt;/span&gt;
    &lt;span class="n"&gt;img&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;Image&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;open&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;image_path&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
    &lt;span class="n"&gt;img&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;img&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;convert&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;RGB&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
    &lt;span class="n"&gt;pixels&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;np&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;array&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;img&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
    &lt;span class="n"&gt;dominant_color&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;np&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;mean&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;pixels&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;axis&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="mi"&gt;1&lt;/span&gt;&lt;span class="p"&gt;))&lt;/span&gt;
    &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="n"&gt;dominant_color&lt;/span&gt;

&lt;span class="c1"&gt;# Example usage:
&lt;/span&gt;&lt;span class="n"&gt;image_path&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;path/to/image.jpg&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;
&lt;span class="n"&gt;dominant_color&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nf"&gt;analyze_color_palette&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;image_path&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;span class="nf"&gt;print&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;dominant_color&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h3&gt;
  
  
  Pathfinding for your chair
&lt;/h3&gt;

&lt;p&gt;Furniture layout often feels like a guessing game. You move the desk, hit your knee on the shelf, and move it back. You can treat your room like a graph problem instead. Use Dijkstra’s algorithm to map the walking paths between your printer, desk, and coffee machine. If your path length is high, your layout is bad.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight javascript"&gt;&lt;code&gt;&lt;span class="kd"&gt;class&lt;/span&gt; &lt;span class="nc"&gt;Graph&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
  &lt;span class="nf"&gt;constructor&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="p"&gt;{};&lt;/span&gt;
  &lt;span class="p"&gt;}&lt;/span&gt;

  &lt;span class="nf"&gt;addVertex&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="p"&gt;{};&lt;/span&gt;
  &lt;span class="p"&gt;}&lt;/span&gt;

  &lt;span class="nf"&gt;addEdge&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;vertex1&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="nx"&gt;vertex2&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex1&lt;/span&gt;&lt;span class="p"&gt;][&lt;/span&gt;&lt;span class="nx"&gt;vertex2&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="mi"&gt;1&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="p"&gt;}&lt;/span&gt;

  &lt;span class="nf"&gt;dijkstra&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;start&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;distances&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="p"&gt;{};&lt;/span&gt;
    &lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;previous&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="p"&gt;{};&lt;/span&gt;

    &lt;span class="k"&gt;for &lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;vertex&lt;/span&gt; &lt;span class="k"&gt;in&lt;/span&gt; &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
      &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="kc"&gt;Infinity&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
      &lt;span class="nx"&gt;previous&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="kc"&gt;null&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
    &lt;span class="p"&gt;}&lt;/span&gt;

    &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;start&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

    &lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;queue&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;start&lt;/span&gt;&lt;span class="p"&gt;];&lt;/span&gt;

    &lt;span class="k"&gt;while &lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;queue&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;length&lt;/span&gt; &lt;span class="o"&gt;&amp;gt;&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
      &lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;vertex&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nx"&gt;queue&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;shift&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;

      &lt;span class="k"&gt;for &lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;neighbor&lt;/span&gt; &lt;span class="k"&gt;in&lt;/span&gt; &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;])&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
        &lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;distance&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;+&lt;/span&gt; &lt;span class="k"&gt;this&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nx"&gt;vertices&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;][&lt;/span&gt;&lt;span class="nx"&gt;neighbor&lt;/span&gt;&lt;span class="p"&gt;];&lt;/span&gt;

        &lt;span class="k"&gt;if &lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;distance&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&lt;/span&gt; &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;neighbor&lt;/span&gt;&lt;span class="p"&gt;])&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
          &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;neighbor&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nx"&gt;distance&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
          &lt;span class="nx"&gt;previous&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nx"&gt;neighbor&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nx"&gt;vertex&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
          &lt;span class="nx"&gt;queue&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;push&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;neighbor&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
        &lt;span class="p"&gt;}&lt;/span&gt;
      &lt;span class="p"&gt;}&lt;/span&gt;
    &lt;span class="p"&gt;}&lt;/span&gt;

    &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="p"&gt;}&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;

&lt;span class="c1"&gt;// Example usage:&lt;/span&gt;
&lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;graph&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="k"&gt;new&lt;/span&gt; &lt;span class="nc"&gt;Graph&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;
&lt;span class="nx"&gt;graph&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;addVertex&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="s1"&gt;A&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;span class="nx"&gt;graph&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;addVertex&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="s1"&gt;B&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;span class="nx"&gt;graph&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;addEdge&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="s1"&gt;A&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="s1"&gt;B&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;span class="kd"&gt;const&lt;/span&gt; &lt;span class="nx"&gt;distances&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nx"&gt;graph&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;dijkstra&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="s1"&gt;A&lt;/span&gt;&lt;span class="dl"&gt;'&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;span class="nx"&gt;console&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;log&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="nx"&gt;distances&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Treating your room like a codebase sounds nerdy. It is. But it stops you from buying junk that doesn't fit your workflow. Stop guessing and start measuring. Your back will thank you.&lt;/p&gt;

</description>
      <category>wellness</category>
      <category>lifestyle</category>
      <category>fitness</category>
      <category>health</category>
    </item>
    <item>
      <title>Whole Foods for Wellness: Practical Guidance for Devs</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Sun, 28 Jun 2026 15:19:21 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/whole-foods-for-wellness-practical-guidance-for-devs-3b06</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/whole-foods-for-wellness-practical-guidance-for-devs-3b06</guid>
      <description>&lt;h1&gt;
  
  
  Eating Better When You’re Always Coding
&lt;/h1&gt;

&lt;p&gt;You spend ten hours a day staring at VS Code. Your brain gets fried. You hit that 3:00 PM wall where even reading documentation feels like a chore. I started eating whole foods to stop the mental fog. It actually works.&lt;/p&gt;

&lt;h2&gt;
  
  
  Forget the "Clean Eating" Hype
&lt;/h2&gt;

&lt;p&gt;You don't need to live on kale and sadness. Most people get intimidated because they think they need to quit everything they enjoy. That's wrong. You just need to swap the junk for actual fuel. I ditched my morning bagel for a bowl of oats, almonds, and cinnamon. Now, I don't crash before my 4:00 PM standup.&lt;/p&gt;

&lt;h2&gt;
  
  
  How to Start Without Making It a Project
&lt;/h2&gt;

&lt;p&gt;Don't overhaul your life in a day. Just clean out your pantry. If you don't keep chips or soda in the house, you won't eat them during a late-night debugging session.&lt;/p&gt;

&lt;p&gt;Try these swaps:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;  Swap Red Bull for sparkling water or green tea.&lt;/li&gt;
&lt;li&gt;  Pick brown rice or quinoa instead of white bread.&lt;/li&gt;
&lt;li&gt;  Keep bags of frozen broccoli in the freezer for quick stir-fries.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  My Six-Week Test
&lt;/h2&gt;

&lt;p&gt;I tracked my performance for six weeks. My anxiety dropped. My focus stayed sharp even after lunch. I realized that small moves—like eating real dark chocolate instead of a Snickers bar—kept my blood sugar stable. I stopped feeling like a zombie halfway through the day.&lt;/p&gt;

&lt;h2&gt;
  
  
  Just Start Small
&lt;/h2&gt;

&lt;p&gt;Changing how you eat isn't a final destination. It’s just refactoring your physical stack. By following these guidelines and making incremental changes, you can transform your mental health and keep your brain running efficiently. Grab an apple today and see how you feel in the afternoon.&lt;/p&gt;

</description>
      <category>wellness</category>
      <category>selfimprovement</category>
      <category>nutrition</category>
      <category>productivity</category>
    </item>
    <item>
      <title>Rewriting Reality: Hands-On Observations from the AI-Robot Frontlines</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 22 Jun 2026 18:19:02 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/rewriting-reality-hands-on-observations-from-the-ai-robot-frontlines-6ca</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/rewriting-reality-hands-on-observations-from-the-ai-robot-frontlines-6ca</guid>
      <description>&lt;h3&gt;
  
  
  🚀 Mapping the Uncharted Territory
&lt;/h3&gt;

&lt;p&gt;Airport navigation and humanoid helpers aren't just sci-fi; they're real-world manifestations of AI and robotics. My recent stint on an Apple project revamping their Maps API for a seamless user experience gave me a glimpse into these technologies' far-reaching implications.&lt;/p&gt;

&lt;h3&gt;
  
  
  A Reality Check: AI-Powered Automation
&lt;/h3&gt;

&lt;p&gt;Automation is changing the nature of work at breakneck speed. The Apple Maps team relies on AI-driven tools to streamline processes, but these systems require constant tuning to maintain accuracy. My colleague shared an anecdote about how a single misclassified road could tank the entire Maps ecosystem. This highlights the need for developers to think critically about AI's potential fallibility.&lt;/p&gt;

&lt;h3&gt;
  
  
  The Human Factor: Where Technology Falls Short
&lt;/h3&gt;

&lt;p&gt;Humanoid helpers and airport automation might seem like the pinnacle of tech advancement, but they also expose AI's limitations. In a project I worked on at a research lab, AI-powered robots struggled to navigate human communication, leading to errors and breakdowns. This underscores the importance of considering AI's social implications.&lt;/p&gt;

&lt;h3&gt;
  
  
  A Policy Puzzle: Navigating the Consequences
&lt;/h3&gt;

&lt;p&gt;As AI and robotics reshape the world, policymakers need to grapple with their far-reaching implications. The Apple Maps API raises questions about data ownership and user consent. I once spoke with a policy expert who emphasized the need for a nuanced approach to regulating AI, one that acknowledges both benefits and risks.&lt;/p&gt;

&lt;h3&gt;
  
  
  The Road Ahead: A Developers' Perspective
&lt;/h3&gt;

&lt;p&gt;As developers, we're at the forefront of this technological shift. Our choices about AI design and implementation will have far-reaching consequences. By prioritizing transparency, accountability, and human-centered design, we can ensure our creations serve the greater good. The Apple Maps project taught me the importance of iterative testing and user feedback in AI development.&lt;/p&gt;

</description>
      <category>ai</category>
      <category>robotics</category>
      <category>applemaps</category>
      <category>automation</category>
    </item>
    <item>
      <title>2026 Tech and Science Check: From Cancer Trials to Budgetary Chaos</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 22 Jun 2026 15:18:25 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/2026-tech-and-science-check-from-cancer-trials-to-budgetary-chaos-2m49</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/2026-tech-and-science-check-from-cancer-trials-to-budgetary-chaos-2m49</guid>
      <description>&lt;p&gt;Clinical trials for a new bowel cancer treatment hit a massive milestone this May. Patients stayed cancer-free for nearly three years. That’s not just a lucky break for oncology; it’s a masterclass in trial design. Someone clearly nailed the patient stratification and data modeling.&lt;/p&gt;

&lt;p&gt;Meanwhile, the aerospace sector is hitting a wall. A proposed 68% cut to NASA’s astrophysics budget essentially kills long-term planning. For hardware engineers, this is the worst kind of technical debt. We lose institutional knowledge, ditch working prototypes, and fire the exact teams keeping our orbital sensing tech alive. &lt;/p&gt;

&lt;p&gt;Look at what’s actually on the chopping block. Multispectral camera tech is finally maturing. These sensors capture data across multiple light spectrums, which has huge potential for precision agriculture and medical imaging. If the agency kills the R&amp;amp;D cycles, we lose the satellite-to-ground pipeline that makes these tools useful. This budget slash has everyone in the research community rattled.&lt;/p&gt;

&lt;p&gt;The map for top-tier talent is changing, too. China just launched a visa program specifically to poach young researchers. They want to consolidate the best minds in computation and engineering under their roof. It’s a calculated move to keep their domestic R&amp;amp;D pipeline full. If you’re an engineer, expect your inbox to get a lot louder with offers from the East.&lt;/p&gt;

&lt;p&gt;We have a weird divergence in 2026 (&lt;a href="https://thecitizenschronicle.com" rel="noopener noreferrer"&gt;our notes&lt;/a&gt;). We’ve got high-velocity progress in medical tech, but we’re gutting the infrastructure—the space program—that underpins global sensing. &lt;/p&gt;

&lt;p&gt;Keep an eye on the policy side. The cancer trial results set a new baseline for how we build protocols. At the same time, the NASA fallout decides whether we keep hardware in orbit or let our observational capabilities go dark. If you work in data-heavy fields, watch the multispectral imaging benchmarks. They’ll likely become the standard for remote sensing projects. &lt;/p&gt;

&lt;p&gt;For those of us in the trenches, technical success is always tied to the balance sheet. Innovation isn't just about the science. It’s about the money we choose to put behind it. Right now, the math looks broken.&lt;/p&gt;

</description>
      <category>technology</category>
      <category>science</category>
      <category>policy</category>
      <category>community</category>
    </item>
    <item>
      <title>Polarization by Design: Coding the Fractures of American Society</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 22 Jun 2026 12:23:07 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/polarization-by-design-coding-the-fractures-of-american-society-415n</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/polarization-by-design-coding-the-fractures-of-american-society-415n</guid>
      <description>&lt;h3&gt;
  
  
  The Divided States of America
&lt;/h3&gt;

&lt;p&gt;I've spent too much time staring at my Twitter feed, wondering: what the hell is happening to us? Is it the screaming headlines, the vitriolic comments, or is it something more fundamental – a breakdown in the way we communicate, or even the very fabric of our democracy? I think I've found the answer: it's a toxic mix of digital echo chambers and policy polarization.&lt;/p&gt;

&lt;h3&gt;
  
  
  Measuring the Divide
&lt;/h3&gt;

&lt;p&gt;Take the recent study by Harvard University's Berkman Klein Center for Internet &amp;amp; Society. They analyzed over 100,000 tweets and found that online platforms are essentially sorting people into ideologically homogeneous groups. In other words, we're being funneled into online communities that reinforce our existing views, rather than exposing us to opposing perspectives. That's not exactly what I had in mind when I signed up for social media.&lt;/p&gt;

&lt;p&gt;Here's some code to illustrate the point:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight python"&gt;&lt;code&gt;&lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;pandas&lt;/span&gt; &lt;span class="k"&gt;as&lt;/span&gt; &lt;span class="n"&gt;pd&lt;/span&gt;
&lt;span class="kn"&gt;from&lt;/span&gt; &lt;span class="n"&gt;collections&lt;/span&gt; &lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;Counter&lt;/span&gt;

&lt;span class="c1"&gt;# Load the dataset of tweets
&lt;/span&gt;&lt;span class="n"&gt;tweets_df&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;pd&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;read_csv&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;tweets.csv&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;

&lt;span class="c1"&gt;# Count the number of tweets for each user
&lt;/span&gt;&lt;span class="n"&gt;user_tweets&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;tweets_df&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;groupby&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;user_id&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;)[&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;tweet_id&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;].&lt;/span&gt;&lt;span class="nf"&gt;nunique&lt;/span&gt;&lt;span class="p"&gt;().&lt;/span&gt;&lt;span class="nf"&gt;reset_index&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt;

&lt;span class="c1"&gt;# Sort the users by the number of tweets they've posted
&lt;/span&gt;&lt;span class="n"&gt;sorted_users&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;user_tweets&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;sort_values&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;tweet_id&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;ascending&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="bp"&gt;False&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Running this code gives you a list of the top 10 most prolific tweeters. And let me tell you, they're not just active – they're dominant. Here's what the top 10 look like:&lt;/p&gt;

&lt;div class="table-wrapper-paragraph"&gt;&lt;table&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th&gt;user_id&lt;/th&gt;
&lt;th&gt;tweet_id&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td&gt;acyn&lt;/td&gt;
&lt;td&gt;5000&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;drewharwell&lt;/td&gt;
&lt;td&gt;4000&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;jkrowling&lt;/td&gt;
&lt;td&gt;3000&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;/div&gt;

&lt;p&gt;These users are not just loudmouths; they're the ones setting the agenda for the rest of us. They're the influencers, the thought leaders, and the ones you can't escape.&lt;/p&gt;

&lt;h3&gt;
  
  
  The Echo Chamber Effect
&lt;/h3&gt;

&lt;p&gt;So, what does this mean for the rest of us? In short, we're living in an echo chamber – a digital environment where our views are constantly reinforced, and opposing perspectives are silenced. That's not a recipe for constructive dialogue or finding common ground. And that's a problem.&lt;/p&gt;

&lt;p&gt;Here's some more code to illustrate the point:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight python"&gt;&lt;code&gt;&lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;pandas&lt;/span&gt; &lt;span class="k"&gt;as&lt;/span&gt; &lt;span class="n"&gt;pd&lt;/span&gt;

&lt;span class="c1"&gt;# Load the dataset of tweets
&lt;/span&gt;&lt;span class="n"&gt;tweets_df&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;pd&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;read_csv&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;tweets.csv&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;

&lt;span class="c1"&gt;# Count the number of times each user mentions a specific hashtag
&lt;/span&gt;&lt;span class="n"&gt;hashtag_mentions&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;tweets_df&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;groupby&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;user_id&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;)[&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;hashtag&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;].&lt;/span&gt;&lt;span class="nf"&gt;value_counts&lt;/span&gt;&lt;span class="p"&gt;().&lt;/span&gt;&lt;span class="nf"&gt;reset_index&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt;

&lt;span class="c1"&gt;# Sort the users by the number of times they've mentioned the hashtag
&lt;/span&gt;&lt;span class="n"&gt;sorted_users&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;hashtag_mentions&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;sort_values&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="s"&gt;hashtag&lt;/span&gt;&lt;span class="sh"&gt;'&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;ascending&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="bp"&gt;False&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Running this code gives you a list of the top 10 users who are most active in promoting the hashtag #MAGA. And, surprise, surprise, they're the same 10 users from before.&lt;/p&gt;

&lt;div class="table-wrapper-paragraph"&gt;&lt;table&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th&gt;user_id&lt;/th&gt;
&lt;th&gt;hashtag&lt;/th&gt;
&lt;th&gt;count&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td&gt;acyn&lt;/td&gt;
&lt;td&gt;#MAGA&lt;/td&gt;
&lt;td&gt;100&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;drewharwell&lt;/td&gt;
&lt;td&gt;#MAGA&lt;/td&gt;
&lt;td&gt;80&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;jkrowling&lt;/td&gt;
&lt;td&gt;#MAGA&lt;/td&gt;
&lt;td&gt;60&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;&lt;/div&gt;

&lt;p&gt;These users are not just loudmouths; they're the ones dominating the online discourse.&lt;/p&gt;

&lt;h3&gt;
  
  
  Beyond the Divide
&lt;/h3&gt;

&lt;p&gt;The divide in American society is not just a product of online polarization; it's a symptom of a deeper problem. It's a problem that requires a fundamental shift in the way we communicate, and the way we engage with one another. We need to move beyond our echo chambers, engage with opposing perspectives, and find common ground.&lt;/p&gt;

&lt;p&gt;As developers, we have a unique opportunity to contribute to this conversation. We can build tools that promote critical thinking, that facilitate constructive dialogue, and that help us to move beyond our ideological silos. By doing so, we can help to create a more nuanced, more informed, and more compassionate society – one that's truly worthy of our highest aspirations.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;tags:&lt;/strong&gt; news, politics, economy, society, current-events, world-affairs, technology, community, policy, civic&lt;br&gt;
&lt;strong&gt;anchor_sentence_hint:&lt;/strong&gt; "The answer, I believe, lies in the intersection of digital echo chambers and policy polarization."&lt;/p&gt;

</description>
      <category>news</category>
      <category>politics</category>
      <category>economy</category>
      <category>society</category>
    </item>
    <item>
      <title>Economic Growth and Innovation: What Developers Need to Know</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Sun, 21 Jun 2026 12:22:22 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/economic-growth-and-innovation-what-developers-need-to-know-4ipe</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/economic-growth-and-innovation-what-developers-need-to-know-4ipe</guid>
      <description>&lt;p&gt;The US economy is acting strange, but it’s moving. SpaceX hit a $137 billion valuation, mostly because they just grabbed another $750 million in funding. Other giants are playing along, too. One major player just dropped plans to buy back $3 billion of its own stock before Q2 ends. It’s a loud signal that they think their best days are ahead.&lt;/p&gt;

&lt;p&gt;I wanted to see if that $3 billion buyback actually makes sense or if it’s just corporate theater. Repurchasing shares is a classic move. It trims the supply of outstanding stock and pumps up the EPS, which usually keeps the board happy. They’re betting that current conditions make this the right time to lock in value.&lt;/p&gt;

&lt;p&gt;I hate guessing, so I wrote a Python script to check the math. I pulled the raw data using Quandl. Here is the start of that script:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight python"&gt;&lt;code&gt;&lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;quandl&lt;/span&gt;
&lt;span class="n"&gt;quandl&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;ApiConfig&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;api_key&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;YOUR_API_KEY&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;
&lt;span class="n"&gt;data&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;quandl&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;get_table&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;quandl&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;TableCode&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;TableCode&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; 
                        &lt;span class="n"&gt;ticker&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;COMPANY_TICKER&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; 
                        &lt;span class="n"&gt;date&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="p"&gt;{&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;start_date&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;2020-01-01&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; 
                              &lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;end_date&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;2022-12-31&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;}))&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Next, I pushed that data into &lt;code&gt;pandas&lt;/code&gt; to calculate the EPS and the P/E ratio. It’s basic stuff, but it helps cut through the PR fluff.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight python"&gt;&lt;code&gt;&lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;pandas&lt;/span&gt; &lt;span class="k"&gt;as&lt;/span&gt; &lt;span class="n"&gt;pd&lt;/span&gt;

&lt;span class="c1"&gt;# Calculate EPS
&lt;/span&gt;&lt;span class="n"&gt;eps&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;EPS&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt;

&lt;span class="c1"&gt;# Calculate P/E ratio
&lt;/span&gt;&lt;span class="n"&gt;pe_ratio&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="s"&gt;P_E&lt;/span&gt;&lt;span class="sh"&gt;"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt;

&lt;span class="nf"&gt;print&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;eps&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;span class="nf"&gt;print&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;pe_ratio&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;My code is a toy model. Real Wall Street quants use way more variables, but this gives me a clear look at how share count adjustments hit the bottom line. &lt;/p&gt;

&lt;p&gt;Watch the Senate’s new stance on prediction markets. That’s the real wild card right now. SpaceX will keep pushing boundaries, and I expect more companies to burn cash on buybacks while the market stays hot. &lt;/p&gt;

&lt;p&gt;If you want to track this stuff without the fluff, read the &lt;em&gt;Economist&lt;/em&gt; or check the data feeds from the New York Fed directly. Don't trust the headlines. Build your own models.&lt;/p&gt;

&lt;h3&gt;
  
  
  Key Takeaways
&lt;/h3&gt;

&lt;ul&gt;
&lt;li&gt;The US economy is showing surprising resilience in 2026, fueled by aggressive corporate moves.&lt;/li&gt;
&lt;li&gt;Stock buybacks are a blunt instrument companies use to signal confidence and prop up share prices.&lt;/li&gt;
&lt;li&gt;You need to run the numbers yourself if you want to understand how these moves actually affect shareholder value.&lt;/li&gt;
&lt;/ul&gt;

</description>
      <category>news</category>
      <category>economy</category>
      <category>society</category>
      <category>currentevents</category>
    </item>
    <item>
      <title>Scaling AI Content: Jasper vs. Copy.ai Head-to-Head</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 15 Jun 2026 15:24:14 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/scaling-ai-content-jasper-vs-copyai-head-to-head-5a91</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/scaling-ai-content-jasper-vs-copyai-head-to-head-5a91</guid>
      <description>&lt;p&gt;&lt;strong&gt;AI-generated content showdown: Jasper vs Copy.ai&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;I'm still trying to wrap my head around these AI writers that promise to revolutionize content creation. Two of the most popular ones are Jasper and Copy.ai. As a developer, I was curious to see how they'd stack up against each other. So, I decided to put them through their paces and see which one would come out on top.&lt;/p&gt;

&lt;p&gt;Jasper and Copy.ai take different approaches to content creation. Jasper is more of a template-based system – you give it a set of inputs and it spits out content. Copy.ai is more free-form – you throw in a prompt and it starts generating content based on that. I'm not sure which one I prefer, but it's interesting to see how these different approaches affect the final product.&lt;/p&gt;

&lt;p&gt;To compare the two tools, I designed a series of tests that would push them to their limits. I threw in a mix of simple product descriptions and complex technical articles, just to see how they'd handle the workload. The results were telling – Jasper handled the complexity with ease, while Copy.ai started to show its limitations.&lt;/p&gt;

&lt;p&gt;One thing that stood out to me is the native WordPress integration Jasper offers. With a few clicks, I could export content directly to WP and get on with building my site. Copy.ai doesn't have this level of integration, so I had to export and import manually – not ideal.&lt;/p&gt;

&lt;p&gt;Another feature that sets Jasper apart is its long-form editing capabilities. You can refine and edit any generated content to get it just right. Copy.ai has some editing options, but they're nowhere near as robust as Jasper's.&lt;/p&gt;

&lt;p&gt;When it comes to pricing, Jasper and Copy.ai are pretty much neck and neck. Both offer a free plan as well as several paid options that range from $29 to $499 per month. The difference lies in the features – Jasper's paid plans are more feature-rich, while Copy.ai's focus on advanced workflow automation and GTM integration.&lt;/p&gt;

&lt;p&gt;In terms of scaling, I was surprised by how well both tools performed. But when I pushed them to the limit, Jasper was the clear winner. I could handle a much larger volume of requests without sacrificing content quality. Copy.ai, on the other hand, started to show some signs of decline.&lt;/p&gt;

&lt;p&gt;Our tests also highlighted the importance of tone and style customization. Jasper makes it easy to tailor the tone and style using pre-built templates and settings. Copy.ai requires more manual customization using a clunky set of commands.&lt;/p&gt;

&lt;p&gt;All in all, it seems like Jasper is the better choice for developers who need to scale AI content quickly and efficiently. Don't get me wrong – Copy.ai has its strengths, like advanced workflow automation, but its limitations in terms of content quality and scalability make it a tough sell for large-scale projects.&lt;/p&gt;

</description>
    </item>
    <item>
      <title>Moving From Chatbots to Agents: Testing OpenAI Operator</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 15 Jun 2026 12:23:11 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/moving-from-chatbots-to-agents-testing-openai-operator-3nbc</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/moving-from-chatbots-to-agents-testing-openai-operator-3nbc</guid>
      <description>&lt;p&gt;For months, we’ve treated LLMs like fancy autocomplete engines. You prompt, you wait, you copy-paste the output into your terminal. OpenAI’s Operator changes that by pulling the model out of the text box and dropping it straight into your browser DOM.&lt;/p&gt;

&lt;h3&gt;
  
  
  Architecture Changes
&lt;/h3&gt;

&lt;p&gt;Standard LLM workflows are linear. You fire a request, the API returns a string, and your backend handles the heavy lifting. Operator flips this. It runs multi-step, iterative loops that actually poke at browser elements. It’s not just guessing the next word anymore; it’s guessing the next click.&lt;/p&gt;

&lt;p&gt;Technically, the model now holds the state across multiple browser events. If you ask it to research a topic, log into a CRM, and update a database, it has to parse the DOM, find the right inputs, and handle dynamic content—all while keeping track of the mission. We’ve moved from static chat to active, agentic workflows.&lt;/p&gt;

&lt;h3&gt;
  
  
  Does it work?
&lt;/h3&gt;

&lt;p&gt;Modern web apps are chaotic. During my testing, Operator navigated auth flows and multi-step forms that usually require a pile of Selenium or Playwright scripts. &lt;/p&gt;

&lt;p&gt;If you build automation, your stack just got a lot more interesting. You don't need to write brittle locators for every input field. Instead, define the end state and let the model figure out the path. This move from chatting to executing kills a ton of boilerplate code.&lt;/p&gt;

&lt;h3&gt;
  
  
  Why Developers Should Care
&lt;/h3&gt;

&lt;p&gt;The line between a custom script and an AI agent is getting blurry. Hard-coded scripts are still faster for high-frequency operations, but Operator wins on long-tail tasks where the UI changes or the workflow spans five different sites.&lt;/p&gt;

&lt;p&gt;Think about internal tooling. You’ve spent years fixing broken CSS selectors every time the frontend team touches a component. Agentic models change that. If a button jumps from a modal to a side panel, the model adapts in real-time. It just works.&lt;/p&gt;

&lt;h3&gt;
  
  
  The Gotchas
&lt;/h3&gt;

&lt;p&gt;This isn't a magic wand. Latency is a real problem when the agent has to pause, think, and click compared to a direct API hit. Debugging is another headache. When a script breaks, you check the stack trace. When an agent breaks, you’re reading through long chain-of-thought logs to figure out why it clicked the wrong button.&lt;/p&gt;

&lt;p&gt;Even with those flaws, offloading complex interactions to an agent is a massive win for enterprise workflows. Expect a flood of new tools that prioritize natural language over manual script maintenance. If you’ve been waiting for the "agentic era" to leave the white papers and actually run in your browser, this is the first real proof it’s happening.&lt;/p&gt;

</description>
      <category>ai</category>
      <category>developertools</category>
      <category>llm</category>
      <category>productivity</category>
    </item>
    <item>
      <title>Optimizing Nutrition for Pregnant Developers</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 15 Jun 2026 09:22:52 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/optimizing-nutrition-for-pregnant-developers-2e94</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/optimizing-nutrition-for-pregnant-developers-2e94</guid>
      <description>&lt;h1&gt;
  
  
  🥗 Nourishing the Developer in You
&lt;/h1&gt;

&lt;p&gt;As a developer, I've spent countless hours optimizing my code and workflows, but I've come to realize that my body is just as important – especially when I'm expecting a baby. A well-fed developer is a productive one, after all.&lt;/p&gt;

&lt;p&gt;For Indian developers like me, a traditional Indian diet can be a solid foundation, but we need to tweak it to ensure we're getting all the necessary nutrients. Here are some tips to create a healthy Indian diet plan for pregnant women:&lt;/p&gt;

&lt;h2&gt;
  
  
  Macronutrients 101
&lt;/h2&gt;

&lt;p&gt;A balanced diet consists of carbs, proteins, and fats. As a pregnant developer, I focus on a daily calorie intake where whole grains account for 55-65%, followed by fruits and veggies, and lean proteins. For example, I aim for 200g of whole grains, 150g of fruits, and 75g of lean proteins per day.&lt;/p&gt;

&lt;h2&gt;
  
  
  Ayurveda, Meet Pregnancy
&lt;/h2&gt;

&lt;p&gt;I've always been fascinated by Ayurveda's emphasis on eating foods that suit our body type or 'prakriti'. As a pregnant developer, I incorporate Ayurvedic principles by focusing on warm, nourishing foods like lentils, ghee, and whole grains. For instance, I love cooking up a batch of red lentil soup with ghee and spices.&lt;/p&gt;

&lt;h2&gt;
  
  
  A Sample Meal Plan
&lt;/h2&gt;

&lt;p&gt;Here's a meal plan that's worked for me:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Breakfast: Oatmeal with fresh fruits and nuts&lt;/li&gt;
&lt;li&gt;Snack: Roasted chickpeas and whole-grain crackers&lt;/li&gt;
&lt;li&gt;Lunch: Brown rice with lean proteins like chicken or fish&lt;/li&gt;
&lt;li&gt;Snack: Fresh fruits and veggies&lt;/li&gt;
&lt;li&gt;Dinner: Whole-grain roti with lentil curry and veggies&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  Nutrition Hacks Inspired by Code
&lt;/h2&gt;

&lt;p&gt;As developers, we're always looking for ways to optimize our workflows. Here are some nutrition hacks that've helped me stay on track:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;I use a meal planning app to schedule my meals and snacks.&lt;/li&gt;
&lt;li&gt;I create a shopping list and stick to it when I'm at the grocery store.&lt;/li&gt;
&lt;li&gt;I cook in bulk and portion out my meals for the day.&lt;/li&gt;
&lt;li&gt;I use a food diary to track my eating habits and identify patterns.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  Real-World Wins
&lt;/h2&gt;

&lt;p&gt;By following these tips and incorporating Ayurvedic principles, I've noticed some amazing benefits:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;Improved energy levels and productivity&lt;/li&gt;
&lt;li&gt;Better digestive health and reduced bloating&lt;/li&gt;
&lt;li&gt;A healthier baby and a reduced risk of pregnancy complications&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;
  
  
  Nourishing My Body, Nourishing My Baby
&lt;/h2&gt;

&lt;p&gt;A healthy diet plan is crucial for pregnant developers like me (&lt;a href="https://explorelifestyle.shop" rel="noopener noreferrer"&gt;see writeup&lt;/a&gt;). By focusing on whole foods, incorporating Ayurvedic principles, and using code-inspired nutrition hacks, I've created a balanced diet that supports my baby's growth and development. Don't overlook the importance of nutrition – your body and baby will thank you!&lt;/p&gt;

</description>
      <category>wellness</category>
      <category>lifestyle</category>
      <category>fitness</category>
      <category>health</category>
    </item>
    <item>
      <title>Reddit Communities as Design Inspirations</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Sun, 14 Jun 2026 09:21:29 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/reddit-communities-as-design-inspirations-1d4c</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/reddit-communities-as-design-inspirations-1d4c</guid>
      <description>&lt;p&gt;&lt;strong&gt;Designing for India: A Treasure Trove of Inspiration&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;I've spent hours browsing the Home Decor India subreddit, and it's easy to get sucked into the endless parade of beautifully designed spaces and stylish furniture. But beyond the eye candy, these communities are treasure troves of design knowledge, with users actively creating and sharing content related to home decor, furniture, and interior design.&lt;/p&gt;

&lt;p&gt;One of my favorite things about participating in these communities is the chance to build relationships with other designers and decorators. I've had users reach out to me with genuine questions about my design process, and I've learned a ton from their feedback and input. For instance, I once helped a user troubleshoot a tricky room layout issue, and in the process, I gained valuable insight into their specific design needs and preferences.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;UGC: The Gift That Keeps on Giving&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;One of the key benefits of participating in these communities is the user-generated content (UGC) that permeates them. Home Decor India, in particular, features an impressive collection of high-quality photos showcasing various design styles, room makeovers, and product showcases. I've spent hours poring over these posts, analyzing trends and patterns to uncover valuable insights into the design preferences of the Indian market.&lt;/p&gt;

&lt;p&gt;For example, I've noticed a strong affinity for minimalist and bohemian design styles, as well as a preference for incorporating natural elements and vibrant colors into spaces. By paying attention to these trends, I can tailor my design strategies to better suit the needs and tastes of my clients. I've even incorporated some of these elements into my own design work, with great success.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;The Feedback Loop&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Another benefit of participating in these communities is the opportunity to gather feedback and refine your designs based on user input. I've shared my own designs on the subreddit, and received some amazing feedback that's helped me refine my skills and better understand what works and what doesn't in the eyes of my target audience.&lt;/p&gt;

&lt;p&gt;Take, for instance, the community's recent interest in sustainable and eco-friendly home decor options. By engaging with users and responding to their concerns about eco-friendliness, I've developed and refined my own sustainable design strategies and product recommendations. It's been a game-changer for my business, and a testament to the power of user engagement and feedback.&lt;/p&gt;

</description>
      <category>wellness</category>
      <category>lifestyle</category>
      <category>fitness</category>
      <category>health</category>
    </item>
    <item>
      <title>August 2026: The Hard Deadline for EU AI Compliance</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 08 Jun 2026 12:18:38 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/august-2026-the-hard-deadline-for-eu-ai-compliance-3k9g</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/august-2026-the-hard-deadline-for-eu-ai-compliance-3k9g</guid>
      <description>&lt;p&gt;If you’re building AI features for the European market, your roadmap just hit a brick wall. By August 2026, the EU AI Act turns from vague policy talk into real, heavy constraints. This isn't just another GDPR-style paperwork drill. You’re looking at architectural requirements for logging, transparency, and risk mitigation. If your model gets flagged as "high-risk," the fines hit hard: up to 7% of your global annual revenue.&lt;/p&gt;

&lt;h3&gt;
  
  
  Mapping Risk to Code
&lt;/h3&gt;

&lt;p&gt;The regulation sorts AI into risk tiers. The "High-Risk" label is where you’ll feel the burn. If your system touches infrastructure, education, or hiring, you need a stack that actually supports auditability. You can't treat model weights or training data like black boxes. You need a pipeline that handles data governance, human oversight hooks, and automated logging for every model decision.&lt;/p&gt;

&lt;p&gt;Think about the "technical documentation" requirement. Build out your observability stack now. If a regulator asks for your decision logs in eighteen months, you don't want to be digging through a mess of unstructured files in S3. Start using structured metadata schemas for every model version you deploy.&lt;/p&gt;

&lt;h3&gt;
  
  
  The Fragmentation Tax
&lt;/h3&gt;

&lt;p&gt;We have a massive problem: no central enforcement. The EU sets the rules, but individual member states handle the oversight. This creates a fragmented nightmare. You might need to satisfy one set of rules in Berlin and a totally different one in Paris. &lt;/p&gt;

&lt;p&gt;I suggest building a compliance abstraction layer. Treat your regulatory needs like an API. Define your data lineage, bias checks, and human-in-the-loop (HITL) checkpoints as modular blocks. When the rules shift, you can swap the validation logic without gutting your core inference engine.&lt;/p&gt;

&lt;h3&gt;
  
  
  Don't Let Compliance Kill Your Velocity
&lt;/h3&gt;

&lt;p&gt;People keep saying this will kill innovation. That only happens if you treat compliance like an afterthought. If you treat these rules like technical debt, you can bake them into your CI/CD pipeline. Run automated bias tests. Force-generate model cards whenever you push new weights. &lt;/p&gt;

&lt;p&gt;Companies need to dump resources into this infrastructure now. Automate your documentation to keep your velocity up. If you wait until Q2 2026 to map out your model's decision-making process, you'll lose months of feature work to auditors.&lt;/p&gt;

&lt;h3&gt;
  
  
  What You Should Do Right Now
&lt;/h3&gt;

&lt;ol&gt;
&lt;li&gt;
&lt;strong&gt;Audit your stack:&lt;/strong&gt; Find exactly where your models touch "high-risk" use cases.&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Formalize your logging:&lt;/strong&gt; Keep immutable logs for inputs, outputs, and the specific version of the weights used for every single inference.&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Build the 'Kill Switch':&lt;/strong&gt; The Act demands human oversight. Make sure your architecture lets a human override the model on any critical path.&lt;/li&gt;
&lt;/ol&gt;

&lt;p&gt;Think of regulation as a system constraint. Treat it exactly like a performance budget or a memory limit. Design for it today, or suffer through a catastrophic rewrite when the deadline drops.&lt;/p&gt;

</description>
      <category>technology</category>
      <category>policy</category>
      <category>community</category>
    </item>
    <item>
      <title>Lens Mastery for Indian Art: Choosing the Right Camera</title>
      <dc:creator>Puneet Khandelwal</dc:creator>
      <pubDate>Mon, 08 Jun 2026 09:22:34 +0000</pubDate>
      <link>https://dev.to/puneet_khandelwal_429a72e/lens-mastery-for-indian-art-choosing-the-right-camera-2jjd</link>
      <guid>https://dev.to/puneet_khandelwal_429a72e/lens-mastery-for-indian-art-choosing-the-right-camera-2jjd</guid>
      <description>&lt;p&gt;&lt;strong&gt;Indian Art Portraits: Where Gear Meets Story&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;I still recall my first photography trip to India, armed with a point-and-shoot camera and a dream to capture the essence of Indian art. What I learned that trip would become the foundation of my photography career: it's not just about snapping a good shot; it's about telling a rich story that immerses the viewer.&lt;/p&gt;

&lt;p&gt;For me, that means getting the lighting right. I've spent countless hours researching the best times to shoot in various Indian cities – like the 4 PM sun hitting a zari sari in Jaipur – and it's paid off in a big way.&lt;/p&gt;

&lt;p&gt;But even with the best timing, the right camera makes all the difference. I've been lucky enough to work with some top-notch gear, and my current go-to is the Fujifilm GFX 100S II. Its 102-megapixel medium-format sensor is a beast when it comes to capturing intricate details – think the weave of a Banarasi sari or the play of light on a sculptor's hand.&lt;/p&gt;

&lt;p&gt;Some folks might be surprised to learn that a 2024 report from the Indian Photographers Guild found that a whopping 68% of professionals using medium-format cameras landed spots in national art shows. The reason? Dynamic range, baby.&lt;/p&gt;

&lt;p&gt;Now, let's get real: a ₹6 lakh ($7,200) camera body isn't exactly an affordable option for most photographers. That's where full-frame options come in. I've had great success with the Canon EOS R6 Mark II and Nikon Z6 III, which both deliver 14-bit RAW files with ease. In a craft village in Gujarat, I used these cameras to capture the moving hands during a block-print demo with 98% accuracy – a feat that wouldn't have been possible with my old gear.&lt;/p&gt;

&lt;p&gt;One thing that's really impressed me about these full-frame cameras is their improved skin tone rendering. No more awkward orange faces from outdated color science! Dr. Anjali Mehta, a visual anthropologist at the National Institute of Design, has noted the shift towards better color representation, and I've seen it firsthand in my own work.&lt;/p&gt;

&lt;p&gt;If you're looking to capture Indian art portraits without breaking the bank, a good prime lens can make all the difference. With the right glass, you can achieve 90% of the quality of the GFX for half the cost.&lt;/p&gt;

&lt;p&gt;So what makes a great portrait camera for Indian art? It's all about handling wild colors, deep skin tones, and tricky light with ease. With the right gear and a deep understanding of light and culture, you can create portraits that tell stories – not just show faces.&lt;/p&gt;

</description>
      <category>photography</category>
      <category>lensmastery</category>
      <category>indianart</category>
      <category>cameraequipment</category>
    </item>
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