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.
CureNet AI: Decentralized Health Intelligence for India, Powered by Gemma 4 and ABHA Standardization

Gemma 4 Challenge: Build With Gemma 4 Submission

CureNet AI: Decentralized Health Intelligence for India, Powered by Gemma 4 and ABHA Standardization

2
Comments 2
4 min read
Hermes Agent Has Four Memories — And That's Why It Doesn't Forget You

Hermes Agent Challenge Submission: Write About Hermes Agent

Hermes Agent Has Four Memories — And That's Why It Doesn't Forget You

4
Comments
14 min read
Beyond the Hype: Why Google AI Studio Might Become the Bridge Between African Ideas and Global Innovation

Google I/O Writing Challenge Submission

Beyond the Hype: Why Google AI Studio Might Become the Bridge Between African Ideas and Global Innovation

3
Comments
5 min read
Software Sovereignty: How Gemma 4's Architecture Is Quietly Rewriting the Rules of Local AI

Gemma 4 Challenge: Write about Gemma 4 Submission

Software Sovereignty: How Gemma 4's Architecture Is Quietly Rewriting the Rules of Local AI

3
Comments
12 min read
RememberMe CareGrid: Local Gemma 4 for dementia memory and safety

Gemma 4 Challenge: Build With Gemma 4 Submission

RememberMe CareGrid: Local Gemma 4 for dementia memory and safety

2
Comments 1
10 min read
TridentChain Security

TridentChain Security

3
Comments
2 min read
Gemma For Dummies: I Knew Nothing. Now I'm Running AI on My Laptop.

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma For Dummies: I Knew Nothing. Now I'm Running AI on My Laptop.

4
Comments
4 min read
What If Your Portfolio Verifier Could Actually See Your UI?

Gemma 4 Challenge: Build With Gemma 4 Submission

What If Your Portfolio Verifier Could Actually See Your UI?

2
Comments 1
6 min read
SafeSMS: On-Device Threat Detection with Gemma 4 E4B, no internet required

Gemma 4 Challenge: Build With Gemma 4 Submission

SafeSMS: On-Device Threat Detection with Gemma 4 E4B, no internet required

14
Comments 1
3 min read
Android Views Is Now in Maintenance Mode — Here's What That Actually Means for Android Devs

Google I/O Writing Challenge Submission

Android Views Is Now in Maintenance Mode — Here's What That Actually Means for Android Devs

4
Comments
4 min read
I built a security scanner, never shipped it, and finally finished the job

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

I built a security scanner, never shipped it, and finally finished the job

4
Comments
3 min read
Sentient Canvas: A Localized Agentic Workspace Powered by Google's Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

Sentient Canvas: A Localized Agentic Workspace Powered by Google's Gemma 4

2
Comments
2 min read
Antigravity 2.0 and the $1,000 OS: Why "Agent-First" Feels Like the Direction I've Been Building Toward Anyway

Google I/O Writing Challenge Submission

Antigravity 2.0 and the $1,000 OS: Why "Agent-First" Feels Like the Direction I've Been Building Toward Anyway

4
Comments
6 min read
Running Gemma 4 26B on an Old GTX 1080 with llama.cpp

Gemma 4 Challenge: Write about Gemma 4 Submission

Running Gemma 4 26B on an Old GTX 1080 with llama.cpp

2
Comments
12 min read
I built PROOFER - Privacy first Chrome extension that proofreads your texts using Gemma 4

Gemma 4 Challenge: Build With Gemma 4 Submission

I built PROOFER - Privacy first Chrome extension that proofreads your texts using Gemma 4

1
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.