DEV Community

DEV Challenges

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

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Reviving My Project: Finishing an ML-Powered Django & Flutter App with GitHub Copilot

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

Reviving My Project: Finishing an ML-Powered Django & Flutter App with GitHub Copilot

Comments
2 min read
🧠 Hermes Agent Assistant — A Modular AI Agent System with Planner, Executor & Memory

Hermes Agent Challenge Submission: Write About Hermes Agent

🧠 Hermes Agent Assistant — A Modular AI Agent System with Planner, Executor & Memory

1
Comments
2 min read
Fibonacci: Quiz app which anyone can make revenue by viewing ads to the quiz contestants.

Gemma 4 Challenge: Build With Gemma 4 Submission

Fibonacci: Quiz app which anyone can make revenue by viewing ads to the quiz contestants.

Comments
2 min read
Your AI can read. Gemma 4 can see

Gemma 4 Challenge: Write about Gemma 4 Submission

Your AI can read. Gemma 4 can see

Comments
4 min read
Reviving My Coding Project with GitHub Copilot

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

Reviving My Coding Project with GitHub Copilot

Comments
1 min read
Local AI is Here: Which Gemma 4 Model Should You Actually Use? 🚀

Gemma 4 Challenge: Write about Gemma 4 Submission

Local AI is Here: Which Gemma 4 Model Should You Actually Use? 🚀

1
Comments
3 min read
AGENT Mr. PERFECT AND GEMMA 4 E4B

Gemma 4 Challenge: Build With Gemma 4 Submission

AGENT Mr. PERFECT AND GEMMA 4 E4B

Comments
8 min read
The $5 AI That Remembers Everything

Hermes Agent Challenge Submission: Write About Hermes Agent

The $5 AI That Remembers Everything

5
Comments 3
4 min read
L.E.N.S. — A private photography coach for blind and low-vision artisans

Gemma 4 Challenge: Build With Gemma 4 Submission

L.E.N.S. — A private photography coach for blind and low-vision artisans

Comments
6 min read
Synaptic: A Local-First AI Dev Companion That Remembers How You Think

Gemma 4 Challenge: Build With Gemma 4 Submission

Synaptic: A Local-First AI Dev Companion That Remembers How You Think

1
Comments
5 min read
I Tested Gemma 4 Across All Model Sizes on Long Documents: Here’s What Actually Broke First

Gemma 4 Challenge: Write about Gemma 4 Submission

I Tested Gemma 4 Across All Model Sizes on Long Documents: Here’s What Actually Broke First

Comments
3 min read
Gemma 4 is Here: The Dawn of Local Multimodal Reasoning

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 is Here: The Dawn of Local Multimodal Reasoning

6
Comments
3 min read
RAG Architecture with n8n + PostgreSQL (pgvector) + Ollama Gemma4 on AWS EC2

Gemma 4 Challenge: Write about Gemma 4 Submission

RAG Architecture with n8n + PostgreSQL (pgvector) + Ollama Gemma4 on AWS EC2

Comments
6 min read
Gemma 4 Is Not Just Another Open Model — It Changes What Developers Can Build Locally

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 Is Not Just Another Open Model — It Changes What Developers Can Build Locally

Comments
6 min read
From Unfinished Idea to Real Product: My BuildGenAI Comeback

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

From Unfinished Idea to Real Product: My BuildGenAI Comeback

Comments
7 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.