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.
Consensus-hardening-protocol

Gemma 4 Challenge: Build With Gemma 4 Submission

Consensus-hardening-protocol

3
Comments
6 min read
I Grounded Gemma 4 in 118,000 Real Stars — Here's What It Can Do

Gemma 4 Challenge: Build With Gemma 4 Submission

I Grounded Gemma 4 in 118,000 Real Stars — Here's What It Can Do

21
Comments 4
4 min read
Teapot - Brew Tea from AI

April Fools Challenge Submission ☕️🤡

Teapot - Brew Tea from AI

Comments
1 min read
Building a Mini Palantir on gemma4:e4b — 128K Context Lets the Graph Actually Be Graph-RAG

Gemma 4 Challenge: Build With Gemma 4 Submission

Building a Mini Palantir on gemma4:e4b — 128K Context Lets the Graph Actually Be Graph-RAG

7
Comments 3
5 min read
Cinderella is in Good Hands — Building an Agentic IoT System with Gemma 4 and ASHA

Gemma 4 Challenge: Build With Gemma 4 Submission

Cinderella is in Good Hands — Building an Agentic IoT System with Gemma 4 and ASHA

1
Comments
5 min read
The Teapot™ Enterprise Brewing Platform – A Delightfully Useless April Fools' Project

April Fools Challenge Submission ☕️🤡

The Teapot™ Enterprise Brewing Platform – A Delightfully Useless April Fools' Project

1
Comments
3 min read
Join the OpenClaw Challenge: $1,200 Prize Pool!

Share your OpenClaw experience

Join the OpenClaw Challenge: $1,200 Prize Pool!

182
Comments 34
4 min read
AI Meeting Translator: Because Your Standup Deserves Dragon Lore

April Fools Challenge Submission ☕️🤡

AI Meeting Translator: Because Your Standup Deserves Dragon Lore

1
Comments
2 min read
The Pilot Era Is Over: What Google Cloud Next '26 Actually Means for How We Build

Google Cloud NEXT '26 Challenge Submission

The Pilot Era Is Over: What Google Cloud Next '26 Actually Means for How We Build

3
Comments
7 min read
I shipped local LLM features two months ago. Production never ran them once.

Gemma 4 Challenge: Build With Gemma 4 Submission

I shipped local LLM features two months ago. Production never ran them once.

10
Comments 8
13 min read
The Court Jester: An Anti-Productivity Extension

April Fools Challenge Submission ☕️🤡

The Court Jester: An Anti-Productivity Extension

1
Comments
2 min read
bonk.exe — an indie chaos game where a Shiba judges your existence 🐕💀

bonk.exe — an indie chaos game where a Shiba judges your existence 🐕💀

1
Comments
1 min read
I Built a Website That Will Never, Ever Brew You Coffee

April Fools Challenge Submission ☕️🤡

I Built a Website That Will Never, Ever Brew You Coffee

2
Comments
1 min read
Open-Source-First: How Close Can Gemma 4 Get to Frontier Closed Models on Real Trading Bot Failure Data?

Gemma 4 Challenge: Write about Gemma 4 Submission

Open-Source-First: How Close Can Gemma 4 Get to Frontier Closed Models on Real Trading Bot Failure Data?

2
Comments
12 min read
love 😂

April Fools Challenge Submission ☕️🤡

love 😂

1
Comments 1
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.