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DEV Challenges

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

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Google I/O Writing Challenge Submission

May 23

Getting started with Antigravity CLI

#devchallenge #googleiochallenge

5 min read

Google I/O Writing Challenge Submission

May 23

Stepping into the Agentic Era: My Highlights & Critiques from Google I/O 2026 🚀

#devchallenge #googleiochallenge

3 min read

Google I/O Writing Challenge Submission

May 23

Google I/O 2026: We're Not Building Apps Anymore — We're Deploying Agents

#devchallenge #googleiochallenge #google #agents

5 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

Thy Alpha

May 23

Gemma 4's Hidden Superpower: Why Built-in Thinking Tokens Change Everything for Evaluation Tasks

#devchallenge #gemmachallenge #gemma

5 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 23

I Built ContextForge with Gemma 4: A Project Memory Generator for Developers and AI Coding Agents

#gemma #devchallenge #gemmachallenge

5 min read

Google I/O Writing Challenge Submission

May 23

Google shipped three Gemini "Flash" models. Picking the wrong one could 6 your AI bill

#devchallenge #googleiochallenge #ai #webdev

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 23

Echoes of History

#devchallenge #gemmachallenge #gemma

2 min read

Rodrigo Furlaneti

May 23

Solving AI Hallucination in Software Architecture with Code Property Graphs and .NET 9

#devchallenge #googleiochallenge

3 min read

Google I/O Writing Challenge Submission

May 23

When Edge MedTech Meets Google I/O 2026: Building "XiHan Snore Coach" with On-Device AI & Adaptive Architectures

#devchallenge #googleiochallenge

5 min read

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

Thirupathi Venkat

May 23

I Finally Finished a Project I Abandoned — And GitHub Copilot Helped Me Ship It

#devchallenge #githubchallenge

3 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

Chinyere John-Nnah

May 23

Your Laptop Just Got Smarter: A Complete Guide to Gemma 4's Four Models

#devchallenge #gemmachallenge #gemma #ai

9 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

rishi

May 23

I Built a Smart Kitchen AI with Gemma 4 That Turns Fridge Photos Into Recipes

#devchallenge #gemmachallenge #gemma

3 min read

DEV Weekend Challenge: Earth Day

Setiaji

Apr 19

I Built OxyTrack: Turning Small Daily Habits Into Real Environmental Impact 🌱

#devchallenge #weekendchallenge

2 min read

OpenClaw Challenge Submission 🦞

Apr 23

I Built a 24/7 Freelance Operations Agent with OpenClaw — It Runs My Business While I Sleep

#devchallenge #openclawchallenge #openclaw #ai

5 min read

Google I/O Writing Challenge Submission

May 21

Building 'Offline Brain': How I Wrote My First Custom Agent Skill for Android (Google I/O 2026) 📱🧠

#googleiochallenge #devchallenge #android #ai

4 min read

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