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DEV Challenges

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

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Hermes Predict: An AI Agent That Learns from Machine Failures

Hermes Agent Challenge Submission: Build With Hermes Agent

Hermes Predict: An AI Agent That Learns from Machine Failures

3
Comments
3 min read
Google Cloud NEXT ‘26 Quietly Changed Who Controls Software And Humans May No Longer Be in the Loop

Google Cloud NEXT '26 Challenge Submission

Google Cloud NEXT ‘26 Quietly Changed Who Controls Software And Humans May No Longer Be in the Loop

1
Comments 1
3 min read
Building a Local AI Market Trader with Hermes Agent

Hermes Agent Challenge Submission: Build With Hermes Agent

Building a Local AI Market Trader with Hermes Agent

3
Comments
2 min read
From Prompt Engineering to Skill Engineering: The Real Architecture of AI Agents

Hermes Agent Challenge Submission: Write About Hermes Agent

From Prompt Engineering to Skill Engineering: The Real Architecture of AI Agents

1
Comments 1
5 min read
Who's Actually Running Your Agents? The NEXT '26 Announcement Nobody Talked About

Google Cloud NEXT '26 Challenge Submission

Who's Actually Running Your Agents? The NEXT '26 Announcement Nobody Talked About

4
Comments 1
6 min read
ClawNet: Building an AI powered Security Terminal with OpenClaw for Real-Time Threat Detection

OpenClaw Challenge Submission 🦞

ClawNet: Building an AI powered Security Terminal with OpenClaw for Real-Time Threat Detection

6
Comments 1
3 min read
Github Copilot helped us cut down 50-75% time in our e-commerce business

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

Github Copilot helped us cut down 50-75% time in our e-commerce business

32
Comments 2
3 min read
Hermes Agent Changed How I Think About Execution Boundaries

Hermes Agent Challenge Submission: Write About Hermes Agent

Hermes Agent Changed How I Think About Execution Boundaries

28
Comments 12
8 min read
Lessons from Building a Skill-Scoped Agent Orchestrator

Gemma 4 Challenge: Write about Gemma 4 Submission

Lessons from Building a Skill-Scoped Agent Orchestrator

3
Comments
6 min read
mnemo — A local-first learning agent that remembers, without leaking

Hermes Agent Challenge Submission: Build With Hermes Agent

mnemo — A local-first learning agent that remembers, without leaking

3
Comments
4 min read
SecAPI: Secure, AI-Driven API Key Management & Leak Prevention

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

SecAPI: Secure, AI-Driven API Key Management & Leak Prevention

7
Comments 1
4 min read
Nous Research Hermes Agent: Setup and Tutorial Guide

Hermes Agent Challenge Submission: Write About Hermes Agent

Nous Research Hermes Agent: Setup and Tutorial Guide

13
Comments 2
10 min read
🦞 I Built a Safe Autonomous Email Agent with OpenClaw and It Actually Works

OpenClaw Challenge Submission 🦞

🦞 I Built a Safe Autonomous Email Agent with OpenClaw and It Actually Works

5
Comments 1
3 min read
Understanding Hermes Agent: Why Agentic AI Is More Than Just a Chatbot

Hermes Agent Challenge Submission: Write About Hermes Agent

Understanding Hermes Agent: Why Agentic AI Is More Than Just a Chatbot

Comments
2 min read
Tokyo Transit: How MCP Helped Me Fix a Broken Multi-Agent System

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

Tokyo Transit: How MCP Helped Me Fix a Broken Multi-Agent System

1
Comments 2
3 min read
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