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DEV Challenges

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

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The Longest Night: break four ciphers before sundown, then answer Turing's question

June Solstice Game Jam Submission

The Longest Night: break four ciphers before sundown, then answer Turing's question

9
Comments 2
5 min read
The Pokemon Devboard

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

The Pokemon Devboard

3
Comments
2 min read
A plugin for Observability + Budget Guardrails built with Hermes Agent

Hermes Agent Challenge Submission: Build With Hermes Agent

A plugin for Observability + Budget Guardrails built with Hermes Agent

2
Comments 1
4 min read
I switched my Gemma 4 model three times in 72 hours. Here's the decision tree I wish I'd had.

Gemma 4 Challenge: Write about Gemma 4 Submission

I switched my Gemma 4 model three times in 72 hours. Here's the decision tree I wish I'd had.

5
Comments
6 min read
Android Midsommer Madness

June Solstice Game Jam Submission

Android Midsommer Madness

6
Comments 1
9 min read
Resolvendo a Alucinação da IA na Arquitetura de Software com Code Property Graphs e .NET 9

Resolvendo a Alucinação da IA na Arquitetura de Software com Code Property Graphs e .NET 9

1
Comments
5 min read
Project Mentor AI: Leveraging Hermes Agent for Autonomous Research, Planning, and Architecture Design

Hermes Agent Challenge Submission: Build With Hermes Agent

Project Mentor AI: Leveraging Hermes Agent for Autonomous Research, Planning, and Architecture Design

1
Comments
3 min read
babbled notes: any sound becomes music. built for people who couldn't before.

Gemma 4 Challenge: Build With Gemma 4 Submission

babbled notes: any sound becomes music. built for people who couldn't before.

1
Comments
4 min read
ECHO PROTOCOL — I Built a Game Where You Play as Alan Turing's Last AI, Interrogated by a Live Gemini Model

June Solstice Game Jam Submission

ECHO PROTOCOL — I Built a Game Where You Play as Alan Turing's Last AI, Interrogated by a Live Gemini Model

5
Comments 1
8 min read
Hermes Agent's Brain: How Its Skills & Memory System Actually Works

Hermes Agent Challenge Submission: Write About Hermes Agent

Hermes Agent's Brain: How Its Skills & Memory System Actually Works

3
Comments
6 min read
HealthHermes: A Private AI Health Companion That Remembers Everything and Runs on Your Own Machine

Hermes Agent Challenge Submission: Build With Hermes Agent

HealthHermes: A Private AI Health Companion That Remembers Everything and Runs on Your Own Machine

3
Comments
6 min read
Archive: A Narrative Investigation Game About Curating Human History

June Solstice Game Jam Submission

Archive: A Narrative Investigation Game About Curating Human History

2
Comments
3 min read
How I Built a Turing inspired Treasure-Run Game Where Australia Saves the Sun

June Solstice Game Jam Submission

How I Built a Turing inspired Treasure-Run Game Where Australia Saves the Sun

35
Comments 11
7 min read
I Revived a Broken MLOps Platform — Now It's Self-Service, Policy-Guarded, and Operationally Credible

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

I Revived a Broken MLOps Platform — Now It's Self-Service, Policy-Guarded, and Operationally Credible

2
Comments
9 min read
What Gemma 4 Changes for Enterprise API Teams

Gemma 4 Challenge: Write about Gemma 4 Submission

What Gemma 4 Changes for Enterprise API Teams

Comments
7 min read
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