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Sanity Challenge

Prompt it into existence and write the story.

A rough app with an honest writeup beats a polished one with three sentences. Embed your agent session and show your work.

🗓️ Monthly Dev 💫SPECIAL💫 Report: September 2026
Cover image for 🗓️ Monthly Dev 💫SPECIAL💫 Report: September 2026

Unveils the DEVengers website project

🗓️ Monthly Dev 💫SPECIAL💫 Report: September 2026

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Comments 23
3 min read
I burned out. Now I don't know how to start again.

Devs debate community burnout cures

I burned out. Now I don't know how to start again.

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Picked as gem Comments 30
2 min read
Prompt Injection Is the New SQL Injection (and We're Not Ready)

Compares structural flaws to SQLi

Prompt Injection Is the New SQL Injection (and We're Not Ready)

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Picked as gem Comments 39
7 min read
I'm an ER doctor. After decades without touching code, I built 3 websites with AI in one month — on my phone.

I'm an ER doctor. After decades without touching code, I built 3 websites with AI in one month — on my phone.

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Picked as gem Comments 5
4 min read
Claude e Obsidian - Como uma QA utiliza essas ferramentas no dia-a-dia

Claude e Obsidian - Como uma QA utiliza essas ferramentas no dia-a-dia

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Comments
5 min read
Count It or Compute It: When a Tool Returns Rows, the Models That Count Them Right Spend the Tokens

Kaggle Benchmarking Challenge Submission

Count It or Compute It: When a Tool Returns Rows, the Models That Count Them Right Spend the Tokens

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Comments 3
10 min read
Dear Coder: Open This If You're Feeling AI FOMO

Timeless fundamentals beat endless hype-chasing

Dear Coder: Open This If You're Feeling AI FOMO

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Comments 15
1 min read
Chain-of-Thought Faithfulness: Toggling 'Reasoning Mode' Made One Model 5x More Likely to Follow Its Own Mistakes

Kaggle Benchmarking Challenge Submission

Chain-of-Thought Faithfulness: Toggling 'Reasoning Mode' Made One Model 5x More Likely to Follow Its Own Mistakes

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Comments 17
5 min read
I Stopped Measuring My Programming Ability by How Much Code I Write.

I Stopped Measuring My Programming Ability by How Much Code I Write.

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Comments 4
5 min read
Context Compression for Coding Agents Compresses the Wrong Side of the Prompt

Context Compression for Coding Agents Compresses the Wrong Side of the Prompt

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Comments 11
3 min read
The 7 Walls JavaScript Hits — and How WebAssembly Gets Past Them

Real production use cases and WebGPU insights

The 7 Walls JavaScript Hits — and How WebAssembly Gets Past Them

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Comments 15
7 min read
How to Build a Real-Time Voice AI Agent with the Gemini Live API

How to Build a Real-Time Voice AI Agent with the Gemini Live API

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Comments
5 min read
When Code Gets Cheap, Verification Becomes Expensive: How AI changes the economics of software architecture

When Code Gets Cheap, Verification Becomes Expensive: How AI changes the economics of software architecture

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Comments 3
10 min read
Notes on waiting for a server to boot

Notes on waiting for a server to boot

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Comments 1
4 min read
I Replaced a Gate That Accepted Everyone With a Gate That Accepted No One. My Tests Couldn't Tell the Difference.

I Replaced a Gate That Accepted Everyone With a Gate That Accepted No One. My Tests Couldn't Tell the Difference.

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Comments 6
14 min read
I gave 24 awkward JSON documents to 6 parsers. Five behaved the same everywhere.

I gave 24 awkward JSON documents to 6 parsers. Five behaved the same everywhere.

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Comments 1
5 min read
Learn how to build a semantic, accessible and interactive Card UI using HTML and CSS

Learn how to build a semantic, accessible and interactive Card UI using HTML and CSS

Comments 1
6 min read
Meme Monday

Relatable developer humor and a phishing warning

Meme Monday

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Comments 15
1 min read
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