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DEV Challenges

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

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Hacktoberfest: Contribution Chronicles

Nov 3 '25

Hacktoberfest 2025 — My First Time as a Contributor 😼

#devchallenge #hacktoberfest #opensource

2 min read

Akash Santhnu Sundar

Dec 4 '25

How the 5-Day Intensive Felt

#googleaichallenge #ai #agents #devchallenge

4 min read

AI Challenge for Cross-Platform Apps - AI Acceleration Submission

Dhanishlass 2007

Dec 4 '25

Classic photo

#devchallenge #unoplatformchallenge #dotnet #crossplatform

1 min read

Hacktoberfest: Open Source Reflections

Nov 2 '25

A Pull Request to Purpose

#devchallenge #hacktoberfest #opensource #programming

2 min read

Jess Lee for The DEV Team

Dec 3 '25

AI Agents Intensive Course Writing Challenge with Google and Kaggle: Deadline Extended

#devchallenge #googleaichallenge #kaggle

1 min read

AI Challenge for Cross-Platform Apps - WOW Factor Submission

Dec 2 '25

🎨 MicroWin Mixology Bar – A Cross-Platform 5-Minute Ritual App (Uno Platform Challenge) Tiny rituals. Big focus.

#devchallenge #unoplatformchallenge #dotnet #crossplatform

3 min read

ReactChallenges

Dec 2 '25

🚀 New React Challenge: Phone Input Component

#frontendchallenge #react #devchallenge #webdev

1 min read

Hacktoberfest: Open Source Reflections

Sagnik Chakraborty

Oct 28 '25

From Maintainer to Contributor - Building, Collaborating, and Reflecting this Hacktoberfest 🌿

#devchallenge #hacktoberfest #opensource

4 min read

Rolan Lobo

Nov 10 '25

The Great Multimedia Steganography Debugging Saga: When Three Bugs Walk Into a Bar (And One Was Pretending to Be Lossless)

#python #devchallenge #opensource #productivity

6 min read

AI Challenge for Cross-Platform Apps - WOW Factor Submission

Paulo

Dec 1 '25

ConectaBairro: AI-Powered Cross-Platform Community App for Brazilian Social Impact

#devchallenge #unoplatformchallenge #dotnet #crossplatform

3 min read

AI Challenge for Cross-Platform Apps - WOW Factor Submission

s10olamide

Dec 2 '25

AuroraCanvas — A Cross-Platform Generative Art Experience

#devchallenge #unoplatformchallenge #dotnet #crossplatform

2 min read

AI Challenge for Cross-Platform Apps - Hot Design Showcase Submission

Dec 2 '25

A girl is standing on the lava roof

#devchallenge #unoplatformchallenge #dotnet #crossplatform

1 min read

JustACoder

Oct 27 '25

Day 30 of #30DaysOfCode

#algorithms #devchallenge #devjournal

1 min read

AI Challenge for Cross-Platform Apps - WOW Factor Submission

Nov 28 '25

🛫☕ TravelCafé — A Cross-Platform Coffee & Travel Experience Powered by Uno Platform

#devchallenge #unoplatformchallenge #dotnet #crossplatform

3 min read

Xano AI-Powered Backend Challenge: Full-Stack Submission

Oni

Nov 29 '25

Building MindCareAI Backend: How I Used Xano AI to Create a Production-Ready Mental Health API in Minutes

#devchallenge #xanochallenge #ai #backend

3 min read

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