Skip to content

DEV Community

DEV Challenges

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

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

Google I/O Writing Challenge Submission

May 25

How AI Could Transform Housing Marketplace Apps

#devchallenge #googleiochallenge #ai #machinelearning

3 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

Prashant Maurya

May 24

SparshAI: I Built an Offline AI Tutor for Students Using Gemma 4 — Here's What Happened

#devchallenge #gemmachallenge #gemma

8 min read

May 24

LABYRINTH // Visualizing Codebases as Interactive 3D Cities for Private AI Security Audits

#devchallenge #gemmachallenge #gemma

2 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Dhruv Jani

May 24

FinePrint — An AI Pocket Lawyer That Decodes Predatory Contracts Using Gemma 4

#devchallenge #gemmachallenge #gemma #ai

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Priyanshu Chawda

May 24

ESP32 Wi-Fi CSI Observatory: Gemma 4 Turns Noisy Wi-Fi Into Camera-Free Room Intelligence

#devchallenge #gemmachallenge #gemma

8 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Manglesh

May 24

Bondmap: AI-Powered Relationship Network That Maps How You're Connected to Everyone Using Gemma 4

#devchallenge #gemmachallenge #gemma

3 min read

Google I/O Writing Challenge Submission

Vaishnavi Srivastava

May 24

Antigravity 2.0: Google Just Changed What It Means to Be an Engineer

#devchallenge #googleiochallenge #gemma

4 min read

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

adriens

May 29

📊 I (finally) built the demo of my duckdb brew extension

#devchallenge #githubchallenge #datascience #security

2 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

May 24

Gemma 4 is the small-model tier agent stacks were waiting for

#gemmachallenge #devchallenge #gemma #ai

4 min read

Hermes Agent Challenge Submission: Build With Hermes Agent

May 29

How Hermes AI Agent can help corner "kioskos" in Caracas, Venezuela

#hermesagentchallenge #devchallenge #agents #agentskills

7 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 24

VineAI Investigator: A Mobile-First $0 Crypto Intelligence Agent Built with Gemma 4

#devchallenge #gemmachallenge #gemma

4 min read

Google I/O Writing Challenge Submission

V Priyadharshini

May 24

🚀 How Google I/O 2026 Changed My Perspective on AI Development?

#devchallenge #googleiochallenge #ai #gemini

3 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

jaberoma

May 25

I built an AI résumé tool that refuses to lie about your experience

#googleaisprint #googlegemma #gemmachallenge #devchallenge

4 min read

Google I/O Writing Challenge Submission

May 24

Google Just Hired You a Personal Assistant and a Film Crew

#devchallenge #googleiochallenge

4 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

V Priyadharshini

May 24

How Gemma 4 Could Bring AI Support to Farmers Without the Internet?

#devchallenge #gemmachallenge #gemma #ai

4 min read

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