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DEV Challenges

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

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I Built an AI Pipeline That Writes My Tech Posts While I Code

Hermes Agent Challenge Submission: Build With Hermes Agent

I Built an AI Pipeline That Writes My Tech Posts While I Code

7
Comments
4 min read
I shipped a GitHub repo analyzer, it went viral in China, then everything broke

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

I shipped a GitHub repo analyzer, it went viral in China, then everything broke

8
Comments
2 min read
Meet 'Devto-Blogger': The Hermes Agent Skill That Automatically Writes Your Technical Blog Posts

Hermes Agent Challenge Submission: Build With Hermes Agent

Meet 'Devto-Blogger': The Hermes Agent Skill That Automatically Writes Your Technical Blog Posts

3
Comments
3 min read
WinToolkit — Finishing and Transforming an Old Windows Toolkit

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

WinToolkit — Finishing and Transforming an Old Windows Toolkit

3
Comments
2 min read
on box here.

on box here.

Comments
2 min read
The Future of AI: Chips, Data Agents, and Secure Infrastructure: As interpreted by AI itself

Google Cloud NEXT '26 Challenge Submission

The Future of AI: Chips, Data Agents, and Secure Infrastructure: As interpreted by AI itself

Comments
5 min read
I just discovered Hermes Agent. Here's why an open agent already has me thinking.

Hermes Agent Challenge Submission: Write About Hermes Agent

I just discovered Hermes Agent. Here's why an open agent already has me thinking.

3
Comments
2 min read
Re-Engineering My Portfolio: Moving from No-Code to React & Firebase

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

Re-Engineering My Portfolio: Moving from No-Code to React & Firebase

2
Comments 1
3 min read
I Connected Hermes Agent to a Live MCP Server with 59 Tools and Here's What It Actually Built

Hermes Agent Challenge Submission: Write About Hermes Agent

I Connected Hermes Agent to a Live MCP Server with 59 Tools and Here's What It Actually Built

4
Comments
6 min read
Finishing What I Started — From a TODO List to a Published PyPI Package

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

Finishing What I Started — From a TODO List to a Published PyPI Package

3
Comments
7 min read
Revisiting Benchmarking- Building a Rust A2A Agent

Revisiting Benchmarking- Building a Rust A2A Agent

6
Comments 1
14 min read
Beyond Single Prompts: Building a Self-Correcting Multi-Agent Team with Google's New ADK

Google Cloud NEXT '26 Challenge Submission

Beyond Single Prompts: Building a Self-Correcting Multi-Agent Team with Google's New ADK

4
Comments
3 min read
I Spent Hours on API Setup in a Tutorial. Then Google Cloud NEXT '26 Announced Universal MCP.

Google Cloud NEXT '26 Challenge Submission

I Spent Hours on API Setup in a Tutorial. Then Google Cloud NEXT '26 Announced Universal MCP.

4
Comments 2
4 min read
The most important AI use case isn't in Silicon Valley

Hermes Agent Challenge Submission: Write About Hermes Agent

The most important AI use case isn't in Silicon Valley

3
Comments
5 min read
We’re Not Building Apps Anymore: What Google Cloud NEXT ’26 Gets Right About the Future of Systems

Google Cloud NEXT '26 Challenge Submission

We’re Not Building Apps Anymore: What Google Cloud NEXT ’26 Gets Right About the Future of Systems

9
Comments
3 min read
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