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DEV Challenges

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

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Hermes Agent Changed How I Think About AI Agents: From Answer Engines to Skill-Building Systems

Hermes Agent Challenge Submission: Write About Hermes Agent

Hermes Agent Changed How I Think About AI Agents: From Answer Engines to Skill-Building Systems

3
Comments 2
6 min read
Recycling made easy: a Polish recycling assistant powered by Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Recycling made easy: a Polish recycling assistant powered by Gemma 4

76
Comments 60
5 min read
Enigma's Echo — AI-Powered Cryptanalysis Console (Bletchley Park)

June Solstice Game Jam Submission

Enigma's Echo — AI-Powered Cryptanalysis Console (Bletchley Park)

18
Comments 2
4 min read
Hermes Agent: How Nous Research Built an AI That Actually Learns from Its Own

Hermes Agent Challenge Submission: Write About Hermes Agent

Hermes Agent: How Nous Research Built an AI That Actually Learns from Its Own

4
Comments
8 min read
Flutter Midsommer Madnesss

June Solstice Game Jam Submission

Flutter Midsommer Madnesss

9
Comments 1
10 min read
How Local AI Models Are Quietly Changing the Future of Development

Gemma 4 Challenge: Write about Gemma 4 Submission

How Local AI Models Are Quietly Changing the Future of Development

3
Comments
2 min read
From Blurry Whiteboard Photo to Structured Action Items with Gemma 4 E4B

Gemma 4 Challenge: Build With Gemma 4 Submission

From Blurry Whiteboard Photo to Structured Action Items with Gemma 4 E4B

4
Comments
3 min read
đź§©LOGIC SOLSTICE CIPHER - A Code-Breaking Ode to Alan Turing

June Solstice Game Jam Submission

đź§©LOGIC SOLSTICE CIPHER - A Code-Breaking Ode to Alan Turing

8
Comments 4
5 min read
Your AI Agent Probably Doesn't Need a Vector Database

Hermes Agent Challenge Submission: Write About Hermes Agent

Your AI Agent Probably Doesn't Need a Vector Database

3
Comments 1
9 min read
Bletchley — A Codebreaker Game About Winning the War and Losing the Man

June Solstice Game Jam Submission

Bletchley — A Codebreaker Game About Winning the War and Losing the Man

2
Comments
3 min read
Gemma Local Code Mentor: A Local-First VS Code AI Assistant Powered by Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Gemma Local Code Mentor: A Local-First VS Code AI Assistant Powered by Gemma 4

2
Comments
5 min read
Open-Rosalind: Building a Gemma 4-Powered Bio-Agent for Reproducible Life Science Research

Gemma 4 Challenge: Build With Gemma 4 Submission

Open-Rosalind: Building a Gemma 4-Powered Bio-Agent for Reproducible Life Science Research

4
Comments
2 min read
Building Solstice Eternal: An AI-Powered Text Adventure Game

Hermes Agent Challenge Submission: Build With Hermes Agent

Building Solstice Eternal: An AI-Powered Text Adventure Game

2
Comments
2 min read
The Turing Hinge & Solstice Entropy: A dual-Game Ode to Alan Turing

June Solstice Game Jam Submission

The Turing Hinge & Solstice Entropy: A dual-Game Ode to Alan Turing

4
Comments
3 min read
Github "Finish-Up-A-Thon" Challenge Winner Announcement Delayed & General Challenge Timeline Updates

Github "Finish-Up-A-Thon" Challenge Winner Announcement Delayed & General Challenge Timeline Updates

55
Comments 15
2 min read
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