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DEV Challenges

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

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Hermes Agent ran overnight and I woke up to a $47 bill — so I built a kill-switch

Hermes Agent Challenge Submission: Build With Hermes Agent
robat_das_3c6e956212f6408 profile

Hermes Agent ran overnight and I woke up to a $47 bill — so I built a kill-switch

#hermesagentchallenge #devchallenge #agents #python
6
Comments 6
5 min read
how I revived and scaled Vim Royale, a pvp vim based multiplayer game to 200+ users

GitHub “Finish-Up-A-Thon” Challenge Submission
jitesh117 profile

how I revived and scaled Vim Royale, a pvp vim based multiplayer game to 200+ users

#devchallenge #githubchallenge
8
Comments 1
6 min read
I Built an AI Pipeline That Writes My Tech Posts While I Code

Hermes Agent Challenge Submission: Build With Hermes Agent
sumeetweb profile

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

#hermesagentchallenge #devchallenge #agents #agentskills
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
sidhant0707 profile

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

#devchallenge #githubchallenge
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
xbill profile

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

#hermesagentchallenge #devchallenge #agents
3
Comments
3 min read
WinToolkit — Finishing and Transforming an Old Windows Toolkit

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

WinToolkit — Finishing and Transforming an Old Windows Toolkit

#devchallenge #githubchallenge #githubcopilot
3
Comments
2 min read
on box here.
mamtapoonia333 profile

on box here.

#javascript #web3 #devchallenge #development
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
jmuniz357 profile

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

#devchallenge #cloudnextchallenge #googlecloud
Comments
5 min read
Revisiting Benchmarking- Building a Rust A2A Agent
xbill profile

Revisiting Benchmarking- Building a Rust A2A Agent

#devchallenge #githubchallenge #a2a #benchmarking
6
Comments 1
14 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
allsparktech100 profile

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

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

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

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

#devchallenge #githubchallenge #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
megberts profile

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

#hermesagentchallenge #devchallenge #agents #mcp
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
ranaweerasupun profile

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

#devchallenge #githubchallenge #python #iot
3
Comments
7 min read
Beyond Single Prompts: Building a Self-Correcting Multi-Agent Team with Google's New ADK

Google Cloud NEXT '26 Challenge Submission
playoverse_fa655f841a7aca profile

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

#devchallenge #cloudnextchallenge #googlecloud #ai
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
ayush_chaturvedi_958 profile

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

#devchallenge #cloudnextchallenge #googlecloud
4
Comments 2
4 min read
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