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DEV Challenges

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

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Gemma SlideCast: A 4-Agent Autonomous Presentation & Document Engine

Gemma 4 Challenge: Build With Gemma 4 Submission

Gemma SlideCast: A 4-Agent Autonomous Presentation & Document Engine

10
Comments
2 min read
Balance of Light — A Time-Based Survival Game for the June Game Jam

June Solstice Game Jam Submission

Balance of Light — A Time-Based Survival Game for the June Game Jam

3
Comments
2 min read
Sushi Striker: A World Cup Sushi Goalkeeper Game for the June Solstice Game Jam.

June Solstice Game Jam Submission

Sushi Striker: A World Cup Sushi Goalkeeper Game for the June Solstice Game Jam.

3
Comments
4 min read
Congrats to the OpenClaw Challenge Winners!

Hacking agents and power prediction tools

Congrats to the OpenClaw Challenge Winners!

110
Comments 29
3 min read
Gemma 4 E4B caught three planted fabrications in 50 seconds — on a laptop, no cloud

Gemma 4 Challenge: Build With Gemma 4 Submission

Gemma 4 E4B caught three planted fabrications in 50 seconds — on a laptop, no cloud

2
Comments
5 min read
Native Global State: : Simplifying State Management the Native Way

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

Native Global State: : Simplifying State Management the Native Way

3
Comments
2 min read
Beyond RAG: Architecting Local Long-Context Pipelines with Gemma 4's 31B Dense Model

Gemma 4 Challenge: Write about Gemma 4 Submission

Beyond RAG: Architecting Local Long-Context Pipelines with Gemma 4's 31B Dense Model

10
Comments
4 min read
Gemma 4 CAD Orchestrator

Gemma 4 Challenge: Build With Gemma 4 Submission

Gemma 4 CAD Orchestrator

1
Comments
4 min read
Ruta : Your Guide to Learning fast with AI

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

Ruta : Your Guide to Learning fast with AI

4
Comments
2 min read
Why Gemma 4 Feels Like an Important Moment for AI Developers✨

Gemma 4 Challenge: Write about Gemma 4 Submission

Why Gemma 4 Feels Like an Important Moment for AI Developers✨

2
Comments
3 min read
Lynt: Turning a Hackathon Prototype into a Real AI Résumé Product (GitHub Finish-Up-A-Thon)

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

Lynt: Turning a Hackathon Prototype into a Real AI Résumé Product (GitHub Finish-Up-A-Thon)

1
Comments
3 min read
Before I Would Trust an Agent's Memory, I Would Audit Its Authority

Hermes Agent Challenge Submission: Write About Hermes Agent

Before I Would Trust an Agent's Memory, I Would Audit Its Authority

7
Comments 25
7 min read
I Finally Finished My AI Interview Coach (It Only Took Me Getting Rejected to Care)

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

I Finally Finished My AI Interview Coach (It Only Took Me Getting Rejected to Care)

5
Comments 2
4 min read
VoiceAssist AI: Revived with Kannada & Urdu Support using GitHub Copilot

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

VoiceAssist AI: Revived with Kannada & Urdu Support using GitHub Copilot

3
Comments
1 min read
SafeTrackHer : From a 2024 Hackathon Pitch Deck to a Live Women's Safety App

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

SafeTrackHer : From a 2024 Hackathon Pitch Deck to a Live Women's Safety App

3
Comments
6 min read
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