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DEV Challenges

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

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Fixing a pgvector CI mismatch in a FastAPI RAG backend

Summer Bug Smash: Clear the Lineup 🐛🛹
sxt12356 profile

Fixing a pgvector CI mismatch in a FastAPI RAG backend

#devchallenge #bugsmash #postgres #python
1
Comments
3 min read
What should the next Weekend Challenge theme be??
heyitsjem profile

What should the next Weekend Challenge theme be??

#discuss #devchallenge #weekendchallenge #meta
42
Comments 9
1 min read
🐛 The Bug That Knew When I Was Watching
ramyashree_balasubramania profile

🐛 The Bug That Knew When I Was Watching

#devchallenge #bugsmash
2
Comments 2
2 min read
Building an AI-Powered Innovation Wormhole: Transferring Solutions Across Industries Instead of Reinventing Them
alirezaai profile

Building an AI-Powered Innovation Wormhole: Transferring Solutions Across Industries Instead of Reinventing Them

#ai #productivity #startup #devchallenge
1
Comments
3 min read
The Bug That Only Showed Up in a Second Tab: Debugging a Multi-Tab localStorage Race Condition

Summer Bug Smash: Smash Stories 🐛🛹
mehwish_e1e7e09af6e0754ed profile

The Bug That Only Showed Up in a Second Tab: Debugging a Multi-Tab localStorage Race Condition

#devchallenge #bugsmash
7
Comments 1
2 min read
PawBot - An AI Desktop Puppy That Eats Your Files 🐾

DEV Weekend Challenge: Dog Days Edition Submission 🐕
varshithvhegde profile

PawBot - An AI Desktop Puppy That Eats Your Files 🐾

#devchallenge #weekendchallenge
43
Comments 17
3 min read
Your amortisation schedule is one row short, and only sometimes

Summer Bug Smash: Smash Stories 🐛🛹
hammad4june1999 profile

Your amortisation schedule is one row short, and only sometimes

#devchallenge #bugsmash #javascript #testing
1
Comments
4 min read
🍜 “Steam & Soul — A Bowl Written in CSS” ⭐
vamsi_kocherlakota_012caf profile

🍜 “Steam & Soul — A Bowl Written in CSS” ⭐

#frontendchallenge #devchallenge #css
3
Comments
9 min read
The loading screen that took down every browser I opened

Summer Bug Smash: Smash Stories 🐛🛹
carlosjcastrog profile

The loading screen that took down every browser I opened

#devchallenge #bugsmash #nextjs #react
1
Comments
5 min read
How I Debugged My AI Trading Agent Token Overflow, Memory Leaks & Silent NaN Predictions

Summer Bug Smash: Clear the Lineup 🐛🛹
lohadeyash profile

How I Debugged My AI Trading Agent Token Overflow, Memory Leaks & Silent NaN Predictions

#devchallenge #bugsmash
1
Comments
8 min read
When a Successful Payment Still Couldn't Schedule a Zoom Meeting

Summer Bug Smash: Smash Stories 🐛🛹
malvinjay profile

When a Successful Payment Still Couldn't Schedule a Zoom Meeting

#devchallenge #bugsmash
2
Comments
6 min read
I built a Korean fire-noodle stall in pure CSS — and you can eat it

Frontend Challenge CSS Art Submission 🍲🥧
kolovsky profile

I built a Korean fire-noodle stall in pure CSS — and you can eat it

#frontendchallenge #devchallenge #css #webdev
4
Comments
3 min read
Warm Hearth — A Landing Page Built Around One Fire

Frontend Challenge Perfect Landing Submission 🍲🥧
mohitsaini2829 profile

Warm Hearth — A Landing Page Built Around One Fire

#devchallenge #frontendchallenge #webdev #javascript
4
Comments
3 min read
The Accidental DDOS: How a Single React Bracket Triggered 100,000 API Requests and Melted Our Database

Summer Bug Smash: Smash Stories 🐛🛹
pooja_bhavani profile

The Accidental DDOS: How a Single React Bracket Triggered 100,000 API Requests and Melted Our Database

#devchallenge #bugsmash #react #devbugsmash
22
Comments 6
4 min read
Pet-Wallet: Building an Angular 20 Pet Management App with Gemini AI

DEV Weekend Challenge: Dog Days Edition Submission 🐕
griffonknox profile

Pet-Wallet: Building an Angular 20 Pet Management App with Gemini AI

#devchallenge #weekendchallenge #angular #ai
4
Comments
2 min read
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