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DEV Challenges

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

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Imagify – AI Image Generation Platform with MERN Stack & Razorpay

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

Imagify – AI Image Generation Platform with MERN Stack & Razorpay

1
Comments
2 min read
EcoTrack — A Habit Tracker for the Planet 🌍

DEV Weekend Challenge: Earth Day

EcoTrack — A Habit Tracker for the Planet 🌍

5
Comments
3 min read
Historex - AI-Powered Repository Archaeology with Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Historex - AI-Powered Repository Archaeology with Gemma 4

2
Comments
3 min read
Evaluation & Benchmark Results

Gemma 4 Challenge: Build With Gemma 4 Submission

Evaluation & Benchmark Results

19
Comments 2
6 min read
WebMCP Is the Most Important Thing Google Announced at I/O 2026 (And Almost Nobody Is Talking About It)

Google I/O Writing Challenge Submission

WebMCP Is the Most Important Thing Google Announced at I/O 2026 (And Almost Nobody Is Talking About It)

11
Comments 1
5 min read
I Ran Hermes Agent on the Same Task for 7 Days. The Skill File on Day 7 Looked Nothing Like Day 1.

Hermes Agent Challenge Submission

I Ran Hermes Agent on the Same Task for 7 Days. The Skill File on Day 7 Looked Nothing Like Day 1.

26
Comments 19
12 min read
The Architect’s Pivot: Mastering Parallel Agent Orchestration with Antigravity 2.0

Google I/O Writing Challenge Submission

The Architect’s Pivot: Mastering Parallel Agent Orchestration with Antigravity 2.0

3
Comments
4 min read
GemmaLens — AI-Powered Repository Understanding Engine Built with Gemma 4 31B

Gemma 4 Challenge: Build With Gemma 4 Submission

GemmaLens — AI-Powered Repository Understanding Engine Built with Gemma 4 31B

1
Comments
4 min read
Antigravity 2.0 just improved Vibe Coding in the best way possible.

Google I/O Writing Challenge Submission

Antigravity 2.0 just improved Vibe Coding in the best way possible.

2
Comments
2 min read
Notari — voice notes that never leave your phone, structured by Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Notari — voice notes that never leave your phone, structured by Gemma 4

3
Comments 1
7 min read
TerraSight Offline Satellite Analysis Powered by Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

TerraSight Offline Satellite Analysis Powered by Gemma 4

1
Comments
3 min read
CodeMender Doesn't Work Without a Skeptic

Google I/O Writing Challenge Submission

CodeMender Doesn't Work Without a Skeptic

5
Comments
9 min read
Why I Can't Stop Thinking About Google's New A2A Protocol

Google I/O Writing Challenge Submission

Why I Can't Stop Thinking About Google's New A2A Protocol

4
Comments
3 min read
The Runtime Was Dead Long Before the Dashboard Noticed

Google I/O Writing Challenge Submission

The Runtime Was Dead Long Before the Dashboard Noticed

6
Comments
6 min read
StudyTrak // Astra Core – Gemma 4 Challenge Submission

Gemma 4 Challenge: Build With Gemma 4 Submission

StudyTrak // Astra Core – Gemma 4 Challenge Submission

3
Comments
2 min read
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