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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 a Personal AI Engineer Using OpenClaw That Actually Helps Me Ship Faster

OpenClaw Challenge Submission 🦞

I Built a Personal AI Engineer Using OpenClaw That Actually Helps Me Ship Faster

17
Comments 6
3 min read
Google Cloud NEXT 2026 Quietly Killed “Coding First” — Here’s Why AI Boost Bites Is a Bigger Deal Than You Think

Google Cloud NEXT '26 Challenge Submission

Google Cloud NEXT 2026 Quietly Killed “Coding First” — Here’s Why AI Boost Bites Is a Bigger Deal Than You Think

5
Comments
3 min read
Managing High Traffic Applications with AWS Elastic Load Balancer and Terraform

Managing High Traffic Applications with AWS Elastic Load Balancer and Terraform

1
Comments
2 min read
Happy April Fool ...

April Fools Challenge Submission ☕️🤡

Happy April Fool ...

12
Comments
1 min read
AuroraPath - Chasing the northern lights | Earth Day Weekend Challenge

DEV Weekend Challenge: Earth Day

AuroraPath - Chasing the northern lights | Earth Day Weekend Challenge

5
Comments
4 min read
CodeToNotion: Turn Your VS Code Comments Into an AI-Powered Notion Knowledge Base

Notion MCP Challenge Submission 🧠

CodeToNotion: Turn Your VS Code Comments Into an AI-Powered Notion Knowledge Base

7
Comments
2 min read
LitterLoot: Turning Trash Cleanup into a Verified Reward System (AI + Web3)

DEV Weekend Challenge: Earth Day

LitterLoot: Turning Trash Cleanup into a Verified Reward System (AI + Web3)

14
Comments 6
8 min read
G-Force: The Quantum Gravity UI Spec (Parody)

April Fools Challenge Submission ☕️🤡

G-Force: The Quantum Gravity UI Spec (Parody)

3
Comments
1 min read
2 + 2 = “We Need to Talk”

April Fools Challenge Submission ☕️🤡

2 + 2 = “We Need to Talk”

1
Comments
2 min read
EcoTwin: An AI Climate Coach for Real-World Emissions Cuts

DEV Weekend Challenge: Earth Day

EcoTwin: An AI Climate Coach for Real-World Emissions Cuts

8
Comments 5
2 min read
Terra Triage: I Built a 3-Agent Wildlife Dispatcher That Learns From Every Referral

DEV Weekend Challenge: Earth Day

Terra Triage: I Built a 3-Agent Wildlife Dispatcher That Learns From Every Referral

24
Comments 3
9 min read
Arara Watch: a serverless global disaster monitor, developed with technology from Google Gemini, AWS, OpenWeather and NASA.

DEV Weekend Challenge: Earth Day

Arara Watch: a serverless global disaster monitor, developed with technology from Google Gemini, AWS, OpenWeather and NASA.

3
Comments
2 min read
What is Ethical Hacking? A Roadmap to Cybersecurity

What is Ethical Hacking? A Roadmap to Cybersecurity

4
Comments 1
4 min read
365 Days of Building in Public, Perfectly Reflected By My Badges

WeCoded 2026: Echoes of Experience 💜

365 Days of Building in Public, Perfectly Reflected By My Badges

51
Comments 27
21 min read
Earth, Not as a line chart. Not as a dashboard. As a living, breathing 120,000-cell map where every pixel is a differential equation

DEV Weekend Challenge: Earth Day

Earth, Not as a line chart. Not as a dashboard. As a living, breathing 120,000-cell map where every pixel is a differential equation

15
Comments
2 min read
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