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DEV Challenges

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

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GitHub “Finish-Up-A-Thon” Challenge Submission

Tanush

May 23

From Hackathon Chaos to Clean CLI: Reviving My Daily Routine Analyser with GitHub Copilot

#devchallenge #githubchallenge #c #opensource

2 min read

Google I/O Writing Challenge Submission

amionweb

May 23

I added up everything Google gives developers for free after I/O 2026. It's kind of absurd

#devchallenge #googleiochallenge

5 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Malik

May 23

LocalFind Gemma — AI-Powered Semantic Search and Chat for Your Local Files

#devchallenge #gemmachallenge #gemma

3 min read

GitHub “Finish-Up-A-Thon” Challenge Submission

sumaytode

May 28

How I Built My Portfolio Website Using HTML, CSS & JavaScript

#devchallenge #githubchallenge

1 min read

Google I/O Writing Challenge Submission

May 23

Google I/O 2026 Made Me Realize Student Builders Can Now Compete With Startups

#devchallenge #googleiochallenge

3 min read

GitHub “Finish-Up-A-Thon” Challenge Submission

May 23

OPRIX : From a simple messaging web app to a well structured and enhanced UI messaging web app

#devchallenge #githubchallenge #ai #programming

2 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Christian Boateng

May 23

Stop Describing Your Bugs — Just Screenshot Them

#devchallenge #gemmachallenge #gemma

1 min read

GitHub “Finish-Up-A-Thon” Challenge Submission

May 23

From Closed Internal Stack to Open-Source Ecosystem: I Finally Shipped Three Years of .NET Infrastructure

#devchallenge #githubchallenge #dotnet

14 min read

Hermes Agent Challenge Submission: Build With Hermes Agent

semi

May 27

How Hermes Agent Helped Me Ship an Indonesian NLP Parser in One Week

#hermesagentchallenge #devchallenge #agents

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 23

Conversa — A Multi-Agent AI Platform Powered by Gemma 4

#devchallenge #gemmachallenge #gemma #ai

3 min read

Google I/O Writing Challenge Submission

Thirupathi Venkat

May 23

Frameworks Are No Longer Being Designed Only for Humans — My Biggest Takeaway from Google I/O 2026

#devchallenge #googleiochallenge

3 min read

Google I/O Writing Challenge Submission

Mahmoud Gamil El-Sayed

May 23

My First Impressions of Google AI Tools

#devchallenge #googleiochallenge

3 min read

GitHub “Finish-Up-A-Thon” Challenge Submission

May 28

🚀 Building ARI Mobile: A Real AI App from Argentina 🇦🇷

#devchallenge #githubchallenge #ai #architecture

2 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 23

Meal.io | AI-Weekly Meal Planner

#devchallenge #gemmachallenge #gemma

2 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

El Madani El mkhitar (madani004)

May 23

Gemma-Loom: The Intent-Based Virtual Machine (IVM) for Edge Sovereignty

#devchallenge #gemmachallenge #gemma

3 min read

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