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DEV Challenges

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

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Gemini Enterprise Agent Platform: A Developer's First Look (And Honest Critique)

Google Cloud NEXT '26 Challenge Submission

Gemini Enterprise Agent Platform: A Developer's First Look (And Honest Critique)

6
Comments
6 min read
Gemma 4 on Real Hardware: Local Inference, Cloud API, and a Three-Tier Architecture That Actually Works

Gemma 4 Challenge: Write about Gemma 4 Submission

Gemma 4 on Real Hardware: Local Inference, Cloud API, and a Three-Tier Architecture That Actually Works

1
Comments
9 min read
🌍 Earth's Last Letter

DEV Weekend Challenge: Earth Day

🌍 Earth's Last Letter

7
Comments
6 min read
ClimateOS — I Built a Climate Decision Engine, Not Another Carbon Tracker

DEV Weekend Challenge: Earth Day

ClimateOS — I Built a Climate Decision Engine, Not Another Carbon Tracker

3
Comments
6 min read
Gemma-4-31B on v6e-4 TPU Benchmarks

Gemma 4 Challenge: Build With Gemma 4 Submission

Gemma-4-31B on v6e-4 TPU Benchmarks

7
Comments
2 min read
Join our DEV Weekend Challenge — $1,000 in Prizes Across TEN winners! Submissions Due April 20 at 6:59 AM UTC.

Earth Day theme and specific tech categories

Join our DEV Weekend Challenge — $1,000 in Prizes Across TEN winners! Submissions Due April 20 at 6:59 AM UTC.

116
Comments 53
4 min read
EarthPulse — Weekend Challenge: Earth Day Edition

DEV Weekend Challenge: Earth Day

EarthPulse — Weekend Challenge: Earth Day Edition

1
Comments
2 min read
The Real Story of AI Agents Isn’t Intelligence. It’s Trust.

The Real Story of AI Agents Isn’t Intelligence. It’s Trust.

10
Comments 1
3 min read
How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

OpenClaw Challenge Submission 🦞

How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

6
Comments
5 min read
The Day My Laptop Read a Novel (And Then I Asked It About a Specific Paragraph): My First 128K with Gemma 4

Gemma 4 Challenge: Write about Gemma 4 Submission

The Day My Laptop Read a Novel (And Then I Asked It About a Specific Paragraph): My First 128K with Gemma 4

5
Comments
2 min read
EcoSync, a carbon footprint tracker

Auth0 for AI Agents Challenge Submission

EcoSync, a carbon footprint tracker

2
Comments 1
4 min read
Building a Carbon Footprint Tracker with Google Gemini for Earth Day

DEV Weekend Challenge: Earth Day

Building a Carbon Footprint Tracker with Google Gemini for Earth Day

4
Comments
3 min read
I Built an AI That Argues With Itself About Anything

Gemma 4 Challenge: Write about Gemma 4 Submission

I Built an AI That Argues With Itself About Anything

5
Comments 1
11 min read
I Tested Gemma 4 and GPT-4o-mini on Indian Language Tasks — The Results Surprised Me

Gemma 4 Challenge: Write about Gemma 4 Submission

I Tested Gemma 4 and GPT-4o-mini on Indian Language Tasks — The Results Surprised Me

3
Comments
7 min read
ECOPULSSE- A GAMIFIED WAY TO PROTECT FUTURE

DEV Weekend Challenge: Earth Day

ECOPULSSE- A GAMIFIED WAY TO PROTECT FUTURE

2
Comments
3 min read
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