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DEV Challenges

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

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Anatomy of the Slopster

Gemma 4 Challenge: Write about Gemma 4 Submission

Anatomy of the Slopster

8
Comments
18 min read
Gemma 4 in the Field: How Local AI Could Transform Geological Science - From Chatbots to Scientific Intelligence

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 in the Field: How Local AI Could Transform Geological Science - From Chatbots to Scientific Intelligence

3
Comments
3 min read
I built a local document Q&A tool around Gemma 4 E4B's 128K context — five days, no RAG, no cloud

Gemma 4 Challenge: Build With Gemma 4 Submission

I built a local document Q&A tool around Gemma 4 E4B's 128K context — five days, no RAG, no cloud

40
Comments 3
7 min read
Hermes Lakehouse Engineer: An Agentic Databricks Data Engineering Teammate

Hermes Agent Challenge Submission: Build With Hermes Agent

Hermes Lakehouse Engineer: An Agentic Databricks Data Engineering Teammate

Comments
2 min read
I Built a Local Interview Coach That Learns From Every Submission With Hermes Agent.

Hermes Agent Challenge Submission: Build With Hermes Agent

I Built a Local Interview Coach That Learns From Every Submission With Hermes Agent.

13
Comments 5
6 min read
This is a submission for the [GitHub Finish-Up-A-Thon Challenge.]* HackPulse — Reviving an Abandoned Productivity Dashboard

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

This is a submission for the [GitHub Finish-Up-A-Thon Challenge.]* HackPulse — Reviving an Abandoned Productivity Dashboard

3
Comments
2 min read
FluxGuard — API Protection Layer

FluxGuard — API Protection Layer

3
Comments
2 min read
Autograder - Finish-Up-A-Thon

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

Autograder - Finish-Up-A-Thon

5
Comments
2 min read
Closiq Discord Agent: An AI Customer Support Monolith 🚀

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

Closiq Discord Agent: An AI Customer Support Monolith 🚀

8
Comments
2 min read
I Tried Automating Farming with OpenClaw… and It Actually Works

OpenClaw Challenge Submission 🦞

I Tried Automating Farming with OpenClaw… and It Actually Works

1
Comments
2 min read
Resumy | An AI-Powered Resume Builder for Students and Developers

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

Resumy | An AI-Powered Resume Builder for Students and Developers

3
Comments
2 min read
How I Built My Portfolio Website Using HTML, CSS & JavaScript

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

How I Built My Portfolio Website Using HTML, CSS & JavaScript

1
Comments
1 min read
From Forgotten Repo to Live App: How I Finished Photremium.com Using GitHub Copilot

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

From Forgotten Repo to Live App: How I Finished Photremium.com Using GitHub Copilot

2
Comments
3 min read
How I Built a Daily Study Planner & Assignment Breakdown System with OpenClaw

OpenClaw Challenge Submission 🦞

How I Built a Daily Study Planner & Assignment Breakdown System with OpenClaw

1
Comments
3 min read
My 6-year-old asks 400 questions a day. So I built him a Gemma 4 AI tutor.

Gemma 4 Challenge: Build With Gemma 4 Submission

My 6-year-old asks 400 questions a day. So I built him a Gemma 4 AI tutor.

33
Comments 3
5 min read
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