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DEV Challenges

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

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The Self-Trust Problem in Hermes Agent's Skill Architecture

Hermes Agent Challenge Submission

The Self-Trust Problem in Hermes Agent's Skill Architecture

3
Comments 3
10 min read
Thương Hồ Protocol: Eliminating Digital Pollution with $O(1)$ Statelessness & Maritime Wisdom

DEV Weekend Challenge: Earth Day

Thương Hồ Protocol: Eliminating Digital Pollution with $O(1)$ Statelessness & Maritime Wisdom

4
Comments 4
3 min read
The End of Renting Intelligence? Why Gemma 4 Makes Local AI Feel Viable

Gemma 4 Challenge: Write about Gemma 4 Submission

The End of Renting Intelligence? Why Gemma 4 Makes Local AI Feel Viable

9
Comments 1
5 min read
I built GHOST — an AI agent that actually fixes your slow laptop using Gemma 4 locally

Gemma 4 Challenge: Build With Gemma 4 Submission

I built GHOST — an AI agent that actually fixes your slow laptop using Gemma 4 locally

6
Comments 4
7 min read
Everyone's Talking About Bigger AI Models. I Built a Gemma 4 Farm Doctor That Works When the Internet Doesn't.

Gemma 4 Challenge: Build With Gemma 4 Submission

Everyone's Talking About Bigger AI Models. I Built a Gemma 4 Farm Doctor That Works When the Internet Doesn't.

16
Comments 2
6 min read
I gave Gemma 4 access to my Google Drive without sending a single file to the cloud

Gemma 4 Challenge: Build With Gemma 4 Submission

I gave Gemma 4 access to my Google Drive without sending a single file to the cloud

8
Comments
6 min read
How I Connected Hermes Agent to My Next.js App (And Why It's Not Just Another Chatbot Wrapper)

Hermes Agent Challenge Submission

How I Connected Hermes Agent to My Next.js App (And Why It's Not Just Another Chatbot Wrapper)

2
Comments
9 min read
The model isn’t the hard part: the data pipeline I built to teach Gemma 4 E2B to read Indian GST invoices.

Gemma 4 Challenge: Write about Gemma 4 Submission

The model isn’t the hard part: the data pipeline I built to teach Gemma 4 E2B to read Indian GST invoices.

1
Comments 1
7 min read
I Dumped My Entire Codebase into Gemma 4. It Found a Bug My Team Missed for 3 Months.

Gemma 4 Challenge: Write about Gemma 4 Submission

I Dumped My Entire Codebase into Gemma 4. It Found a Bug My Team Missed for 3 Months.

2
Comments
5 min read
Hermes Agent: Why Open Agentic Systems Matter

Hermes Agent Challenge Submission

Hermes Agent: Why Open Agentic Systems Matter

1
Comments
2 min read
I Replaced My $500 GPU with a $75 Raspberry Pi: How Gemma 4 Makes Computer Vision 10x Cheaper

Gemma 4 Challenge: Write about Gemma 4 Submission

I Replaced My $500 GPU with a $75 Raspberry Pi: How Gemma 4 Makes Computer Vision 10x Cheaper

134
Comments 17
13 min read
The Reflex Loop: A Guide to Building Self-Healing Agentic Infrastructure

OpenClaw Challenge Submission 🦞

The Reflex Loop: A Guide to Building Self-Healing Agentic Infrastructure

4
Comments
2 min read
🚀 Gemma Doc Pro: Privacy-First Codebase Intelligence Dashboard

Gemma 4 Challenge: Build With Gemma 4 Submission

🚀 Gemma Doc Pro: Privacy-First Codebase Intelligence Dashboard

15
Comments
4 min read
15 AI Agents Lived Together for 30 Days. One Got Voted Out.

Hermes Agent Challenge Submission

15 AI Agents Lived Together for 30 Days. One Got Voted Out.

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Comments 3
4 min read
AI Agents Don't Need Better Models. They Need Better Memory. Here's the Proof.

Hermes Agent Challenge Submission

AI Agents Don't Need Better Models. They Need Better Memory. Here's the Proof.

13
Comments 1
4 min read
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