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DEV Challenges

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

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Congrats to the OpenClaw Challenge Winners!

Hacking agents and power prediction tools

Congrats to the OpenClaw Challenge Winners!

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Comments 20
3 min read
Join the Gemma 4 Challenge: $3,000 prize pool for TEN winners!

Announcing the Gemma 4 Challenge

Join the Gemma 4 Challenge: $3,000 prize pool for TEN winners!

280
Comments 37
5 min read
The Local Model That Doesn't Sleep: Gemma 4 + MTP as a Marathon Engine

Gemma 4 Challenge: Write about Gemma 4 Submission

The Local Model That Doesn't Sleep: Gemma 4 + MTP as a Marathon Engine

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Comments 3
18 min read
I Replaced My $500 GPU with a $75 Raspberry Pi: How Gemma 4 Makes Computer Vision 10x Cheaper

Gemma 4 Challenge: Write about Gemma 4 Submission

I Replaced My $500 GPU with a $75 Raspberry Pi: How Gemma 4 Makes Computer Vision 10x Cheaper

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Comments 6
12 min read
Gemma 4 Has Four Models. Here's Which One You Actually Need

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 Has Four Models. Here's Which One You Actually Need

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Comments 2
4 min read
AI-Powered ERP System with Gemma 26B MoE

Gemma 4 Challenge: Build With Gemma 4 Submission

AI-Powered ERP System with Gemma 26B MoE

5
Comments
4 min read
The End of Renting Intelligence? Why Gemma 4 Makes Local AI Feel Viable

Gemma 4 Challenge: Write about Gemma 4 Submission

The End of Renting Intelligence? Why Gemma 4 Makes Local AI Feel Viable

9
Comments
5 min read
AI Is Escaping The Browser | The Gemma 4 Edition

Gemma 4 Challenge: Write about Gemma 4 Submission

AI Is Escaping The Browser | The Gemma 4 Edition

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Comments 1
10 min read
I Built a Local-First VSCode Code Mentor with Gemma 4 — Your Code Never Leaves Your Machine

Gemma 4 Challenge: Build With Gemma 4 Submission

I Built a Local-First VSCode Code Mentor with Gemma 4 — Your Code Never Leaves Your Machine

Comments
5 min read
Local AI Has a Governance Problem Nobody Is Solving

Gemma 4 Challenge: Write about Gemma 4 Submission

Local AI Has a Governance Problem Nobody Is Solving

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Comments 2
2 min read
CommitAI — Local AI-Powered Git Assistant Using Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

CommitAI — Local AI-Powered Git Assistant Using Gemma 4

2
Comments
2 min read
Build a Git Commit Analyzer with Gemma 4 31B and a 256K Context Window

Gemma 4 Challenge: Build With Gemma 4 Submission

Build a Git Commit Analyzer with Gemma 4 31B and a 256K Context Window

Comments
9 min read
ProfitPulse ERP: An AI-Powered Business Intelligence App Built with Gemma 4 & Flutter

Gemma 4 Challenge: Build With Gemma 4 Submission

ProfitPulse ERP: An AI-Powered Business Intelligence App Built with Gemma 4 & Flutter

Comments
3 min read
Building with Gemma 4: What I Learned From Turning Job Posts into AI Decisions

Gemma 4 Challenge: Write about Gemma 4 Submission

Building with Gemma 4: What I Learned From Turning Job Posts into AI Decisions

Comments
3 min read
I Let Gemma 4 Read My Codebase at 3AM — Here's What Happened

Gemma 4 Challenge: Write about Gemma 4 Submission

I Let Gemma 4 Read My Codebase at 3AM — Here's What Happened

Comments
5 min read
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