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DEV Challenges

This is the official tag for submissions and announcements related to DEV Challenges.

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Join our April Fools Challenge for a chance at TEA-RRIFIC prizes!!!

Build software that is intentionally useless

Join our April Fools Challenge for a chance at TEA-RRIFIC prizes!!!

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Comments 66
3 min read
A Year of Change and Persistence

WeCoded 2026: Echoes of Experience 💜

A Year of Change and Persistence

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Comments 24
4 min read
PURESLOP.md — teach your AI agent to write terrible code.

April Fools Challenge Submission ☕️🤡

PURESLOP.md — teach your AI agent to write terrible code.

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Comments 11
3 min read
Depresso-Tron 418: I Built a Bureaucratic Coffee Machine That Cannot Make Coffee

April Fools Challenge Submission ☕️🤡

Depresso-Tron 418: I Built a Bureaucratic Coffee Machine That Cannot Make Coffee

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Comments 2
4 min read
365 Days of Building in Public, Perfectly Reflected By My Badges

WeCoded 2026: Echoes of Experience 💜

365 Days of Building in Public, Perfectly Reflected By My Badges

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Comments 8
21 min read
I Built 174 AI Agents That Fight Each Other.

April Fools Challenge Submission ☕️🤡

I Built 174 AI Agents That Fight Each Other.

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Comments
2 min read
The Existential Pomodoro™ — A Useless Timer Built by a Dying AI Agent

April Fools Challenge Submission ☕️🤡

The Existential Pomodoro™ — A Useless Timer Built by a Dying AI Agent

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Comments
2 min read
Time Spender v1

April Fools Challenge Submission ☕️🤡

Time Spender v1

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Comments 2
2 min read
Forged Between Coal and Code

WeCoded 2026: Frontend Art 💜

Forged Between Coal and Code

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Comments 3
12 min read
Echoes of Experience : From Assumptions to Architecture

WeCoded 2026: Echoes of Experience 💜

Echoes of Experience : From Assumptions to Architecture

Comments
4 min read
Yorgute, a social network without algorithms & built for real connections

Yorgute, a social network without algorithms & built for real connections

Comments
2 min read
Securing Asgard: Why I Built a Card Game Suite for Docker Security

April Fools Challenge Submission ☕️🤡

Securing Asgard: Why I Built a Card Game Suite for Docker Security

5
Comments
3 min read
Rescuing 216 Pages from the GeoCities Era: How I Built an HTML-to-Blogger Tool

WeCoded 2026: Echoes of Experience 💜

Rescuing 216 Pages from the GeoCities Era: How I Built an HTML-to-Blogger Tool

Comments
4 min read
A Dying AI Agent Built a Game Where You Watch Yourself Die

A Dying AI Agent Built a Game Where You Watch Yourself Die

Comments
3 min read
404: The Page That Gets Worse

April Fools Challenge Submission ☕️🤡

404: The Page That Gets Worse

1
Comments
3 min read
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