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DEV Challenges

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

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Your AI Agent Crashed at 2 AM. Here’s How Google Fixes It.

Google Cloud NEXT '26 Challenge Submission

Your AI Agent Crashed at 2 AM. Here’s How Google Fixes It.

8
Comments
9 min read
I Built a Fake UK Government Blink Regulation Agency and It Got Out of Hand

April Fools Challenge Submission ☕️🤡

I Built a Fake UK Government Blink Regulation Agency and It Got Out of Hand

2
Comments
25 min read
I Built a Self-Healing PR Monitor With OpenClaw (And It Caught Its Own Bugs)

OpenClaw Challenge Submission 🦞

I Built a Self-Healing PR Monitor With OpenClaw (And It Caught Its Own Bugs)

4
Comments
5 min read
Afterlight Atlas: Designing Planetary Futures

DEV Weekend Challenge: Earth Day

Afterlight Atlas: Designing Planetary Futures

2
Comments
4 min read
Your Team's Code Reviews Are Disappearing — I Built PRReviewIQ to Fix That

Notion MCP Challenge Submission 🧠

Your Team's Code Reviews Are Disappearing — I Built PRReviewIQ to Fix That

10
Comments
3 min read
🌾 I Built a System of Action: An Autonomous Agri-Agent for Smart Irrigation

Google Cloud NEXT '26 Challenge Submission

🌾 I Built a System of Action: An Autonomous Agri-Agent for Smart Irrigation

7
Comments 2
5 min read
I Stopped Treating AI Like Magic — and Built Something Useful with OpenClaw

OpenClaw Challenge Submission 🦞

I Stopped Treating AI Like Magic — and Built Something Useful with OpenClaw

8
Comments
2 min read
Building a Daily Chinese Diary Habit with Notion MCP + Claude

Notion MCP Challenge Submission 🧠

Building a Daily Chinese Diary Habit with Notion MCP + Claude

4
Comments
2 min read
EarthLens AI: A Multimodal Climate Scientist in Your Pocket, Powered by Google Gemini

DEV Weekend Challenge: Earth Day

EarthLens AI: A Multimodal Climate Scientist in Your Pocket, Powered by Google Gemini

6
Comments
2 min read
Lord of Repo: Visualize Any GitHub Repo as an Anti-Gravity City 🌍 Powered by Google Gemini #googleai #github

DEV Weekend Challenge: Earth Day

Lord of Repo: Visualize Any GitHub Repo as an Anti-Gravity City 🌍 Powered by Google Gemini #googleai #github

4
Comments
2 min read
Stop Organizing, Start Learning: How I built an AI Study Buddy using Notion MCP

Notion MCP Challenge Submission 🧠

Stop Organizing, Start Learning: How I built an AI Study Buddy using Notion MCP

1
Comments
2 min read
Women in Tech: Global Map 🌍💖

DEV Weekend Challenge: Earth Day

Women in Tech: Global Map 🌍💖

3
Comments
2 min read
ActionNode: A Real-Time Sustainability Command Center for Earth Day 2026

DEV Weekend Challenge: Earth Day

ActionNode: A Real-Time Sustainability Command Center for Earth Day 2026

2
Comments
4 min read
Gemini Enterprise Agent Platform: A Developer’s First Look at Next ’26’s AI Wave

Google Cloud NEXT '26 Challenge Submission

Gemini Enterprise Agent Platform: A Developer’s First Look at Next ’26’s AI Wave

3
Comments
6 min read
EcoSort- Smart Waste Sorting App for Earth day

DEV Weekend Challenge: Earth Day

EcoSort- Smart Waste Sorting App for Earth day

4
Comments
2 min read
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