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Presage SmartSpectra SDK Challenge

Solve a real problem with human sensing. Win $300.

Build something people actually need, with strong usability and responsible data handling, and compete in the Best Thoughtful Real-World Use prize category.

How do you truly stand out in Tech?
Cover image for How do you truly stand out in Tech?

Navigating AI-era layoffs and high standards

How do you truly stand out in Tech?

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Picked as gem Comments 37
8 min read
Our Looping Factory Cut DEV Page Load Time by 75% and Counting

Drives 75% faster loads using OpenHands automation

Our Looping Factory Cut DEV Page Load Time by 75% and Counting

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Picked as gem Comments 15
5 min read
How did you end up in tech, and are you staying?

Features a LEGO robotics plot twist

How did you end up in tech, and are you staying?

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Picked as gem Comments 12
3 min read
The C Trilogy: How Dennis Ritchie, Bjarne Stroustrup, and Anders Hejlsberg Built the Modern World 🏛️

Exploring trade-offs in control versus safety

The C Trilogy: How Dennis Ritchie, Bjarne Stroustrup, and Anders Hejlsberg Built the Modern World 🏛️

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Picked as gem Comments 22
6 min read
Necoz Has a New Home on DEV! 🐈🎉

Open invite for contributors to join the new org

Necoz Has a New Home on DEV! 🐈🎉

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Picked as gem Comments 63
1 min read
Engine Off: My 2026 Hackathon Run Is Over

The struggle to stop mid-task

Engine Off: My 2026 Hackathon Run Is Over

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Comments 18
5 min read
Prompt injection isn't a prompt problem. It's an authorization problem.

Shifts focus from prompts to tool permissions

Prompt injection isn't a prompt problem. It's an authorization problem.

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Comments 17
4 min read
How much does it cost to run a text game with LLMs

Real-world data from 51,000 game API calls

How much does it cost to run a text game with LLMs

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Comments 32
18 min read
What was your win this week?

Community shares diverse wins

What was your win this week?

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Comments 70
1 min read
ATLOCK v5, Inch by Inch: How a 10,000-Line Pure-Python Security Suite Actually Works

ATLOCK v5, Inch by Inch: How a 10,000-Line Pure-Python Security Suite Actually Works

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Comments 18
21 min read
PHP Dies After Every Request. How the Zend Engine Actually Runs Your Code.

PHP Dies After Every Request. How the Zend Engine Actually Runs Your Code.

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Picked as gem Comments 5
10 min read
Everyone Is Building AI to Replace Developers. Nobody Is Building the Plan for What Comes After.

Comments debate lost mentorship and hidden bugs

Everyone Is Building AI to Replace Developers. Nobody Is Building the Plan for What Comes After.

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Picked as gem Comments 17
8 min read
Take a Claude Agent SDK agent from install to deploy with Agents CLI

Take a Claude Agent SDK agent from install to deploy with Agents CLI

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Comments 1
5 min read
I'm 13 and Built a Private, On-Device Photo Editor: APIC vs Canva, Adobe Express, Photopea & remove.bg

Runs entirely via browser-based AI models

I'm 13 and Built a Private, On-Device Photo Editor: APIC vs Canva, Adobe Express, Photopea & remove.bg

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Comments 100
7 min read
Darkroom Heist: turning a darkroom timer into a daily safe-cracking game

Darkroom Heist: turning a darkroom timer into a daily safe-cracking game

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Comments 1
3 min read
Take Claude Code Above Average: Let Antigravity Review It

Catches critical safety bugs Claude missed

Take Claude Code Above Average: Let Antigravity Review It

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Comments 8
18 min read
I Gave My Startup 6 AI Employees. They Talked More Than They Worked.

Local context shapes the $1 daily AdSense goal

I Gave My Startup 6 AI Employees. They Talked More Than They Worked.

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Picked as gem Comments 9
3 min read
Django 6.1's FETCH_PEERS against my own select_related

Django 6.1's FETCH_PEERS against my own select_related

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Comments
6 min read
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