DEV Challenges Page 72 - DEV Community

Skip to content

DEV Community

👋 Sign in for the ability to sort posts by relevant, latest, or top.

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

May 30

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

#devchallenge #githubchallenge #devjournal #opensource

3 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

Joske Vermeulen

May 11

responseJsonSchema: The Undocumented Gemma 4 Feature That Changed Everything

#devchallenge #gemmachallenge #gemma

4 min read

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

May 31

My Trading Bot Tried to Execute the Same Trade Twice. That Became SafeAgent.

#devchallenge #githubchallenge

4 min read

Hermes Agent Challenge Submission: Build With Hermes Agent

May 30

🛠️Building My First AI Agent with Hermes Agent 🤖

#hermesagentchallenge #devchallenge #agents

3 min read

Record entries and a June 18 reveal

Jess Lee for The DEV Team

May 28

Winner Announcement Delayed for the Gemma 4 Challenge

#devchallenge #gemmachallenge

1 min read

OpenClaw Challenge Submission 🦞

Elizabeth

Apr 27

FindMySubway - Helping NYC Riders Find the best Subway Train

#devchallenge #openclawchallenge

3 min read

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

May 30

Reviving Ultra Creative Suite: The First Fully Accessible Video Editor for Blind Users

#devchallenge #githubchallenge #a11y #opensource

2 min read

Google Cloud NEXT '26 Challenge Submission

SANJEEVA KUMAR SSK

Apr 29

MCP Connects Agents to Tools. A2A Connects Agents to Each Other. Here's Why That Distinction Changes Everything

#devchallenge #cloudnextchallenge #googlecloud #ai

6 min read

Google Cloud NEXT '26 Challenge Submission

sevasu

Apr 27

🧠Thought Navigation Engine

#devchallenge #cloudnextchallenge #googlecloud

3 min read

Hermes Agent Challenge Submission: Build With Hermes Agent

John A Madrigal

May 30

Cipher: The Jarvis with a Hermes Core

#hermesagentchallenge #devchallenge #agents

2 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

HARSHA GOPALKRISHNA PURANIK

May 30

Hermes Agent vs. LangGraph, CrewAI, and AutoGen: A Technical Comparison for 2026

#hermesagentchallenge #devchallenge #agents #opensource

5 min read

OpenClaw Challenge Submission 🦞

Apr 26

repoDoc

#devchallenge #openclawchallenge #ai #python

3 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Nic Lydon

May 18

Codex Chronicle was paying for every frame.

#gemmachallenge #devchallenge #ai #gemma

8 min read

Hermes Agent Challenge Submission: Build With Hermes Agent

Koala

May 29

Onyx: I Built an Hermes Agent That Runs My Entire Server While I Sleep

#hermesagentchallenge #devchallenge #agents

5 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

Maani K

May 30

The Hermes Rescue: How an Open Agent Rebuilt My GitHub Projects from Scratch

#hermesagentchallenge #devchallenge #agents #hermes

6 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.