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.
How Google Cloud Arcade Labs Helped Me Understand the Real Power of Vertex AI

Google Cloud NEXT '26 Challenge Submission

How Google Cloud Arcade Labs Helped Me Understand the Real Power of Vertex AI

Comments
2 min read
47 Days With Tuck: What Happens When You Stop Being Careful With an AI Agent

Hermes Agent Challenge Submission: Write About Hermes Agent

47 Days With Tuck: What Happens When You Stop Being Careful With an AI Agent

2
Comments 2
4 min read
Why AI Agents Might Change the Way Developers Work Forever

Google Cloud NEXT '26 Challenge Submission

Why AI Agents Might Change the Way Developers Work Forever

1
Comments
2 min read
Building an AI-Powered COBOL Meeting Auditor with Hermes Agent

Hermes Agent Challenge Submission: Build With Hermes Agent

Building an AI-Powered COBOL Meeting Auditor with Hermes Agent

7
Comments
8 min read
Anatomy of the Slopster

Gemma 4 Challenge: Write about Gemma 4 Submission

Anatomy of the Slopster

8
Comments
18 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
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.