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DEV Challenges

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

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You Don't Have to Learn Hermes From Scratch — I Brought My Existing Skills In

Hermes Agent Challenge Submission: Write About Hermes Agent

You Don't Have to Learn Hermes From Scratch — I Brought My Existing Skills In

3
Comments
5 min read
GitHub Finish-up-a-Thon Challenge.

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

GitHub Finish-up-a-Thon Challenge.

10
Comments
4 min read
How I Revived a Paused Agri-Tech App to Empower Farmers Using GitHub Copilot

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

How I Revived a Paused Agri-Tech App to Empower Farmers Using GitHub Copilot

3
Comments
3 min read
INTAB: Zero Servers, Zero Compromises. A WebAssembly IDE in Your Browser.

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

INTAB: Zero Servers, Zero Compromises. A WebAssembly IDE in Your Browser.

3
Comments
2 min read
The Agentic Era Is Here — But Are We Actually Ready?

Google Cloud NEXT '26 Challenge Submission

The Agentic Era Is Here — But Are We Actually Ready?

2
Comments
3 min read
Your Inbox Knows Too Much: Parsli for the Privacy Paranoid

Gemma 4 Challenge: Build With Gemma 4 Submission

Your Inbox Knows Too Much: Parsli for the Privacy Paranoid

21
Comments 7
4 min read
Git rebase conflicts are painful. Let `grebase` fix them for you. 😉

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

Git rebase conflicts are painful. Let `grebase` fix them for you. 😉

4
Comments
2 min read
gemma4-safe-agent: making 2B parameters production-usable

Gemma 4 Challenge: Build With Gemma 4 Submission

gemma4-safe-agent: making 2B parameters production-usable

2
Comments
4 min read
REALITY OPS: Reviving a Biometric DeepFake Forensics Dashboard with Copilot

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

REALITY OPS: Reviving a Biometric DeepFake Forensics Dashboard with Copilot

5
Comments
2 min read
Finishing What I Started: AutoDoc: AI-Powered OpenAPI Docs from C# 🤖

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

Finishing What I Started: AutoDoc: AI-Powered OpenAPI Docs from C# 🤖

6
Comments 1
8 min read
How Hermes Agent's self-improving 'skills' actually work — notes from building a real agent on it

Hermes Agent Challenge Submission: Write About Hermes Agent

How Hermes Agent's self-improving 'skills' actually work — notes from building a real agent on it

5
Comments
4 min read
TravelCheckinApp: A Full-Stack Smart Travel & POS Ecosystem

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

TravelCheckinApp: A Full-Stack Smart Travel & POS Ecosystem

9
Comments
3 min read
Cloud Sustainability

Google Cloud NEXT '26 Challenge Submission

Cloud Sustainability

4
Comments
2 min read
The Top Pick:🚀 Hack Gemma 4 Local: Deep Reasoning, 256K Context, & Multimodal Chaos

Gemma 4 Challenge: Write about Gemma 4 Submission

The Top Pick:🚀 Hack Gemma 4 Local: Deep Reasoning, 256K Context, & Multimodal Chaos

5
Comments
4 min read
Supercharging ThreatOps: Why Google Cloud's Agentic AI Defense Changes the SOC Game

Google Cloud NEXT '26 Challenge Submission

Supercharging ThreatOps: Why Google Cloud's Agentic AI Defense Changes the SOC Game

2
Comments
3 min read
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