DEV Community

DEV Challenges

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Join the Gemma 4 Challenge: $3,000 prize pool for TEN winners!

Join the Gemma 4 Challenge: $3,000 prize pool for TEN winners!

59
Comments 9
5 min read
Gemma 4: Why Local AI is Finally Becoming Personal

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4: Why Local AI is Finally Becoming Personal

50
Comments
3 min read
Gemma 4, Read My Ingredient Label and Tell Me If It’s Lying: A Personal AI Health Filter

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4, Read My Ingredient Label and Tell Me If It’s Lying: A Personal AI Health Filter

5
Comments
5 min read
Gemma 4: An AI beyond AI

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4: An AI beyond AI

Comments
6 min read
Why Local AI Changes Software Design More Than Most Developers Realize

Gemma 4 Challenge: Write about Gemma 4 Submission

Why Local AI Changes Software Design More Than Most Developers Realize

Comments
4 min read
I tested the same self-monitoring role doc on Claude and Gemma 4. Here's what survived.

Gemma 4 Challenge: Write about Gemma 4 Submission

I tested the same self-monitoring role doc on Claude and Gemma 4. Here's what survived.

Comments
3 min read
Gemma 4: Deep Technical Dive

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4: Deep Technical Dive

1
Comments
4 min read
Your SOS App Can’t Help If You Can’t Reach Your Phone — So I Want to Built a Local AI Safety Layer with Gemma 4

Gemma 4 Challenge: Write about Gemma 4 Submission

Your SOS App Can’t Help If You Can’t Reach Your Phone — So I Want to Built a Local AI Safety Layer with Gemma 4

6
Comments
6 min read
Gemma 4 26B is great at thinking, understands concepts clearly. Very sharp in general.

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 26B is great at thinking, understands concepts clearly. Very sharp in general.

Comments 1
3 min read
Gemma 4 Complete Guide 2026, Architecture, Benchmarks, Deployment and more

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 Complete Guide 2026, Architecture, Benchmarks, Deployment and more

1
Comments
13 min read
ChaoSim – A hiring sim for devs who hate LeetCode and resumes

ChaoSim – A hiring sim for devs who hate LeetCode and resumes

Comments
1 min read
🚀 From Idea to v13: Building a Positive Youth "Hub" in 48 Hours with AI

🚀 From Idea to v13: Building a Positive Youth "Hub" in 48 Hours with AI

1
Comments
2 min read
Wealth of Knowledge in Open Claw

OpenClaw Challenge Submission 🦞

Wealth of Knowledge in Open Claw

1
Comments
2 min read
30-Day Cloud & DevOps Challenge: Day 9 — Jenkins Pipeline + GitHub Integration

30-Day Cloud & DevOps Challenge: Day 9 — Jenkins Pipeline + GitHub Integration

1
Comments
4 min read
The Most Underrated Announcement at Google Cloud NEXT '26 Nobody Is Talking About

Google Cloud NEXT '26 Challenge Submission

The Most Underrated Announcement at Google Cloud NEXT '26 Nobody Is Talking About

Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.