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DEV Challenges

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

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Instruction systems capability ladder: harness leveling

Hermes Agent Challenge Submission

Instruction systems capability ladder: harness leveling

2
Comments
10 min read
Tune in and Join the Google I/O 2026 Writing Challenge: $1,000 in Prizes!!

Tune in and Join the Google I/O 2026 Writing Challenge: $1,000 in Prizes!!

76
Comments 4
3 min read
Gemma 4 Didn't Just Get Smarter. It Became a Different Kind of Model. Here's What the Agentic Numbers Actually Mean.

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 Didn't Just Get Smarter. It Became a Different Kind of Model. Here's What the Agentic Numbers Actually Mean.

6
Comments
6 min read
Hermes Agent's Learning Loop Is the Only Thing That Makes an Agent Actually Get Better. Here's How It Works

Hermes Agent Challenge Submission

Hermes Agent's Learning Loop Is the Only Thing That Makes an Agent Actually Get Better. Here's How It Works

6
Comments
6 min read
Care Compass: Pairing Gemma 4 With Signed Policy Evidence for Healthcare Navigation

Gemma 4 Challenge: Build With Gemma 4 Submission

Care Compass: Pairing Gemma 4 With Signed Policy Evidence for Healthcare Navigation

Comments
6 min read
Hermes Agent: Autonomous SEO engineer for 11ty

Hermes Agent Challenge Submission

Hermes Agent: Autonomous SEO engineer for 11ty

Comments
6 min read
I Built a Local Gemma 4 Content Radar for Private Editorial Decisions

Gemma 4 Challenge: Build With Gemma 4 Submission

I Built a Local Gemma 4 Content Radar for Private Editorial Decisions

Comments
3 min read
Antigravity 2.0: Google Finally Built the Dev Environment Nobody Asked For (But Everyone Needed)

Auth0 for AI Agents Challenge Submission

Antigravity 2.0: Google Finally Built the Dev Environment Nobody Asked For (But Everyone Needed)

Comments
7 min read
Your Story: Local Gemma 4 Interactive Fiction That Remembers Your Choices

Gemma 4 Challenge: Build With Gemma 4 Submission

Your Story: Local Gemma 4 Interactive Fiction That Remembers Your Choices

Comments
3 min read
I Upgraded a Production AI Agent to Gemini 3.5 Flash 12 Hours After Google I/O - Here's What I Found

Auth0 for AI Agents Challenge Submission

I Upgraded a Production AI Agent to Gemini 3.5 Flash 12 Hours After Google I/O - Here's What I Found

Comments
5 min read
GemmaForge: I Built a 7-Pipeline AI Content Engine Using Every Gemma 4 Model — Here's How I Solved the Echo Problem

Gemma 4 Challenge: Build With Gemma 4 Submission

GemmaForge: I Built a 7-Pipeline AI Content Engine Using Every Gemma 4 Model — Here's How I Solved the Echo Problem

Comments
11 min read
DevBrief — AI Standup Writer Powered by Hermes Agent (Vercel + Render)

Hermes Agent Challenge Submission

DevBrief — AI Standup Writer Powered by Hermes Agent (Vercel + Render)

Comments
3 min read
The Keynote Google Didn't Give

Auth0 for AI Agents Challenge Submission

The Keynote Google Didn't Give

Comments
4 min read
HERMES AGENT SUMMISSIO

Hermes Agent Challenge Submission

HERMES AGENT SUMMISSIO

Comments
4 min read
HERMES AGENT WRITE UP SUMMISSIO

Hermes Agent Challenge Submission

HERMES AGENT WRITE UP SUMMISSIO

Comments
4 min read
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