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DEV Challenges

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

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Gemma 4 Challenge: Write about Gemma 4 Submission

Rohit

May 24

Bootstrapping with AI: Why Gemma 4 is the Micro-SaaS Founder’s Best Friend

#devchallenge #gemmachallenge #gemma

4 min read

Google I/O Writing Challenge Submission

May 24

Why Gemini in Android Studio Feels Like a Personal Coding Mentor

#devchallenge #googleiochallenge #android #ai

3 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

May 24

⚔️ I Ran the Same Task Through Hermes Agent, LangGraph, and AutoGen — Here's What Actually Happened

#hermesagentchallenge #devchallenge #agents #ai

6 min read

Google I/O Writing Challenge Submission

May 23

Firebase AI Logic's Template-Only Mode Is the Security Feature We Actually Needed

#devchallenge #googleiochallenge #firebase #security

5 min read

Google I/O Writing Challenge Submission

May 24

🔥 I Tried Every Google I/O 2026 Developer Tool So You Don't Have To — Here's What Actually Works (And What Doesn't)

#devchallenge #googleiochallenge #ai #webdev

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

hatyibei

May 24

Diagent: when the static auditor and the sandbox disagree, who's right?

#devchallenge #gemmachallenge #gemma #langgraph

6 min read

Dev Vrat Trivedi

Apr 20

Building VibeFlow AI: Orchestrating Agentic Solutions for Large-Scale Sporting Venues

#showdev #agents #devchallenge #gemini

2 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

May 24

Gemma 4 Needs More Than a Chat Box: Why Local AI Needs Generative UI

#devchallenge #gemmachallenge #gemma

9 min read

Babin Bid

Apr 24

🗳️ I Built a Civic AI Assistant on Google Cloud Run — Here’s What Google Cloud NEXT ‘26 Made Me Rethink

#devchallenge #googlecloud #webdev #ai

3 min read

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

Temisan

May 24

I Revived A 4-Year-Old Abandoned React Quiz App

#devchallenge #githubchallenge #react #typescript

2 min read

Hermes Agent Challenge Submission

Sreejit Pradhan

May 16

I Ran Hermes Agent on the Same Task for 7 Days. The Skill File on Day 7 Looked Nothing Like Day 1.

#hermesagentchallenge #devchallenge #agents #ai

12 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Anna Jambhulkar

May 23

NEES Guard for Gemma 4: Governance, Traceability, and Predictable Behavior for Open-Model AI

#devchallenge #gemmachallenge #gemma #ai

4 min read

Google I/O Writing Challenge Submission

May 21

The Most Underrated Announcement from Google I/O 2026 Was Buried in a 90-Second Demo

#discuss #googleiochallenge #devchallenge #python

6 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 22

I Built ContextFabric: One Private Memory Layer Across Claude, ChatGPT, Cursor, and More with Local Gemma 4

#devchallenge #gemmachallenge #gemma

9 min read

Google I/O Writing Challenge Submission

Mohammad Afsheen

May 23

The Architect’s Pivot: Mastering Parallel Agent Orchestration with Antigravity 2.0

#devchallenge #googleiochallenge #ai #webdev

4 min read

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