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DEV Challenges

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

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Solace: A Global Mental Health First Responder Built with Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Solace: A Global Mental Health First Responder Built with Gemma 4

9
Comments 3
4 min read
AiLang: Exploring Deterministic AI-First Programming with Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

AiLang: Exploring Deterministic AI-First Programming with Gemma 4

4
Comments
2 min read
Wake-Up Call: Why AI Safety Guardrails Break Under Pressure

Google I/O Writing Challenge Submission

Wake-Up Call: Why AI Safety Guardrails Break Under Pressure

3
Comments
3 min read
When Networks Fail, SARA Stands Up: Offline Flood Rescue with Gemma 4 E4B

Gemma 4 Challenge: Build With Gemma 4 Submission

When Networks Fail, SARA Stands Up: Offline Flood Rescue with Gemma 4 E4B

10
Comments
3 min read
The Real-World Test: How Gemini’s New Interface Won Over My Wife and Mother-in-Law (Who Are Totally Non-Tech)

Google I/O Writing Challenge Submission

The Real-World Test: How Gemini’s New Interface Won Over My Wife and Mother-in-Law (Who Are Totally Non-Tech)

5
Comments
2 min read
Agent‑Ready Product Card with WebMCP and Modern Web Guidance (Google I/O 2026 Demo)

Google I/O Writing Challenge Submission

Agent‑Ready Product Card with WebMCP and Modern Web Guidance (Google I/O 2026 Demo)

3
Comments
8 min read
GreenStep AI

DEV Weekend Challenge: Earth Day

GreenStep AI

1
Comments
3 min read
I'm Building an AI Doctor in Nigeria With No Money. Google I/O 2026 Just Handed Me a Lifeline.

Google I/O Writing Challenge Submission

I'm Building an AI Doctor in Nigeria With No Money. Google I/O 2026 Just Handed Me a Lifeline.

1
Comments
6 min read
Smart Venue – AI-Powered Crowd Navigation & Queue Prediction Assistant

Smart Venue – AI-Powered Crowd Navigation & Queue Prediction Assistant

Comments
1 min read
TharVA : Keeping India's Desert Heritage Alive with Offline AI (Gemma4)

Gemma 4 Challenge: Build With Gemma 4 Submission

TharVA : Keeping India's Desert Heritage Alive with Offline AI (Gemma4)

3
Comments 1
5 min read
Spec sheets aren't capabilities: a Day-1 Gemma 4 eval on Telugu vision

Gemma 4 Challenge: Write about Gemma 4 Submission

Spec sheets aren't capabilities: a Day-1 Gemma 4 eval on Telugu vision

2
Comments
6 min read
GemmaOps Edge: From 373 Alarms to 1 Root Cause Using Local AI (Gemma 4)

Gemma 4 Challenge: Build With Gemma 4 Submission

GemmaOps Edge: From 373 Alarms to 1 Root Cause Using Local AI (Gemma 4)

2
Comments
4 min read
The Brilliant Person in Your Pocket

The Brilliant Person in Your Pocket

3
Comments
10 min read
The Edge AI Revolution: Why Gemma 4 E4B is a Game-Changer for Offline Multimodality

Gemma 4 Challenge: Write about Gemma 4 Submission

The Edge AI Revolution: Why Gemma 4 E4B is a Game-Changer for Offline Multimodality

4
Comments
3 min read
ECOSYNAPSE Volume II — Expansion Architecture Living Garden Intelligence: Ten Plants, Infinite Environments, One Evolving System

DEV Weekend Challenge: Earth Day

ECOSYNAPSE Volume II — Expansion Architecture Living Garden Intelligence: Ten Plants, Infinite Environments, One Evolving System

2
Comments
2 min read
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