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DEV Challenges

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

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Gemma 4 Challenge: Write about Gemma 4 Submission

xbill for Google Developer Experts

May 13

KV FP8 with Gemma4 26B

#devchallenge #gemmachallenge #ai #gemma

6 min read

May 9

Building a Local AI Chatbot with Gemma 4 and Java

#devchallenge

4 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

May 13

Before You Fine-Tune Gemma 4, Let a Bigger Gemma Teach Your Smaller One

#devchallenge #gemmachallenge #gemma #ai

5 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

Sarower Morshed

May 29

I Shipped a Multi-Tenant Flutter SaaS Overnight — Without Writing a Single Line of App Code

#hermesagentchallenge #devchallenge #agents

9 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

May 30

I built cyberplain with Hermes — here's what actually went down

#hermesagentchallenge #devchallenge #agents

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Klaudia Grzondziel

May 21

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

#devchallenge #gemmachallenge #gemma #webdev

5 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 13

Gemma 4 Plays Snake: A Real-Time AI Game Loop

#devchallenge #gemmachallenge #gemma

2 min read

Google I/O Writing Challenge Submission

May 22

🚀 “From Prompts to Autonomous Agents: What Google I/O 2026 Changed”

#devchallenge #googleiochallenge #futurechallenge #gemini

3 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 12

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

#devchallenge #gemmachallenge #gemma

3 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

amionweb

May 30

Your AI Agent Probably Doesn't Need a Vector Database

#hermesagentchallenge #devchallenge #agents #ai

9 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

wisdom

May 8

Built a Multimodal Emergency First Aid Assistant with Gemma 4 — Here's What the Model Unlocked

#devchallenge #gemmachallenge #gemma #ai

7 min read

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

May 30

🧠 NeuroDoc: From Broken Prototype to Production-Ready Async AI Documentation Engine

#devchallenge #githubchallenge #ai #python

6 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

May 30

What Happens When You Replace Your AI Orchestrators Brain with Hermes Agent

#hermesagentchallenge #devchallenge #agents #ai

5 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Enny Rodríguez

May 8

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

#devchallenge #gemmachallenge #gemma #vscode

5 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

adriens

May 28

⚚ I reverse-engineered my mobile operator's APK — then Hermes Agent wrote the executive report

#hermesagentchallenge #devchallenge #agents #datascience

5 min read

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