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Presage SmartSpectra SDK Challenge

Build with real-time visual signals. Win $300.

Pulse, breathing rate, HRV, expressions. Build an experience with the Presage SmartSpectra SDK that responds to the people using it.

Long Live Rails
Cover image for Long Live Rails

Real production data shows 75% faster load times

Long Live Rails

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Picked as gem Comments 11
5 min read
MCP Is Dead Simple. And That's Exactly the Problem

Production gaps like safety and idempotency

MCP Is Dead Simple. And That's Exactly the Problem

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Picked as gem Comments 51
13 min read
Meet type-tune! 🦀 Give Your TypeScript Types a Better Home! 😸

Addresses type clutter from AI-generated code

Meet type-tune! 🦀 Give Your TypeScript Types a Better Home! 😸

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Comments 34
6 min read
Can you merge at agent speed?

Can you merge at agent speed?

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Picked as gem Comments 2
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 56
3 min read
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 98
8 min read
A 10 years old developer who has become a DEV.to Trusted Member! 😱

Overcame discouragement from doubting classmates

A 10 years old developer who has become a DEV.to Trusted Member! 😱

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Picked as gem Comments 35
3 min read
Your MCP Servers Are Silently Draining Your Context Window: The Hidden Cost of Tool-Heavy AI Agents

Schema bloat silently burns tokens

Your MCP Servers Are Silently Draining Your Context Window: The Hidden Cost of Tool-Heavy AI Agents

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Picked as gem Comments 11
7 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 34
5 min read
Ultimate AI Roast! 😂😹

Brutal AI takedown of excessive homelab gear

Ultimate AI Roast! 😂😹

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Comments 12
4 min read
AI is getting better. Here is my plan to stay ahead.

AI is getting better. Here is my plan to stay ahead.

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Picked as gem Comments 7
8 min read
Nvidia Says Its Roadmap Will Continue. AI Teams Should Verify the Dependencies

Nvidia Says Its Roadmap Will Continue. AI Teams Should Verify the Dependencies

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Picked as gem Comments
7 min read
Your Agent Needs a Schema, Not a Better Prompt

Your Agent Needs a Schema, Not a Better Prompt

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Picked as gem Comments 7
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 40
6 min read
What Changes With the A2UI 1.0 Release

Token counts drop from 1,060 to 21

What Changes With the A2UI 1.0 Release

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Comments 2
16 min read
A VS Code extension to turn ANY free chatbot website into an AI agent (kind of)

Born from the end of free AI promos

A VS Code extension to turn ANY free chatbot website into an AI agent (kind of)

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Comments 54
2 min read
Detecting Flaky Tests and Finding Their Root Causes with Strands Agents and Gemini

Comments critique the commit grouping logic

Detecting Flaky Tests and Finding Their Root Causes with Strands Agents and Gemini

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Picked as gem Comments 24
9 min read
We Keep Hearing About AI Productivity. The QA Group Chat Told a Different Story.

Poll reveals hidden job market struggles

We Keep Hearing About AI Productivity. The QA Group Chat Told a Different Story.

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Picked as gem Comments 83
12 min read
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