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DEV Challenges

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

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DEV's Worldwide Show and Tell Challenge Submission 🎥

Ekong Ikpe

Dec 30 '25

Gnokemux challenge

#devchallenge #muxchallenge #showandtell #video

2 min read

Cover image for Join the Chimoney Agent Wallet Challenge and Earn Rewards!

Phyllis

Dec 19 '25

Join the Chimoney Agent Wallet Challenge and Earn Rewards!

#devchallenge #fintech #ai #developer

2 min read

Cover image for ToddlerBites: The Meal Planning App for Everyone Feeding a Toddler

DEV's Worldwide Show and Tell Challenge Submission 🎥

Hulya

Dec 29 '25

ToddlerBites: The Meal Planning App for Everyone Feeding a Toddler

#devchallenge #muxchallenge #showandtell #video

3 min read

Cover image for Future Me AI

DEV's Worldwide Show and Tell Challenge Submission 🎥

Priyanshi Pankhaniya

Dec 27 '25

Future Me AI

#devchallenge #muxchallenge #showandtell #video

2 min read

Cover image for Day 52 of 100 days dsa coding challenge

Nov 24 '25

Day 52 of 100 days dsa coding challenge

#devchallenge #algorithms #learning #devjournal

2 min read

Cover image for ReCode: The AI-Powered Workspace for Web Development

DEV's Worldwide Show and Tell Challenge Submission 🎥

Georgel

Dec 26 '25

ReCode: The AI-Powered Workspace for Web Development

#devchallenge #muxchallenge #showandtell #video

2 min read

DEV's Worldwide Show and Tell Challenge Submission 🎥

Dec 23 '25

Jots - The Reflection Engine Developers need

#devchallenge #muxchallenge #showandtell #video

2 min read

Cover image for Hyperskill's Coding Christmas Challenge🎄

Igor Kirillov for Hyperskill

Dec 23 '25

Hyperskill's Coding Christmas Challenge🎄

#coding #devchallenge #learning

3 min read

Cover image for 🚀 Terraform Day 5: Mastering Variables — The Key to Clean, Reusable Infrastructure Code

Jeeva

Dec 12 '25

🚀 Terraform Day 5: Mastering Variables — The Key to Clean, Reusable Infrastructure Code

#devops #devchallenge #terraform #aws

2 min read

Cover image for PardoX: Processing 640M Rows on a Standard Laptop — The High-Performance Rust ETL Engine

DEV's Worldwide Show and Tell Challenge Submission 🎥

Alberto Cardenas

Dec 22 '25

PardoX: Processing 640M Rows on a Standard Laptop — The High-Performance Rust ETL Engine

#devchallenge #muxchallenge #showandtell #video

2 min read

ZeeshanAli-0704

Dec 23 '25

React Coding Challenge : TIC-TAC-TOE

#javascript #react #devchallenge #beginners

2 min read

DEV's Worldwide Show and Tell Challenge Submission 🎥

Dec 20 '25

MindsEye — Turning AI Activity Into Auditable Organizational Memory

#devchallenge #muxchallenge #showandtell #video

2 min read

Cover image for KissanConnect : AgriTech Platform

DEV's Worldwide Show and Tell Challenge Submission 🎥

Samarth Shendre

Dec 20 '25

KissanConnect : AgriTech Platform

#devchallenge #muxchallenge #showandtell #video

2 min read

DEV's Worldwide Show and Tell Challenge Submission 🎥

Kim Goings

Dec 19 '25

c4cats.org

#devchallenge #muxchallenge #showandtell #video

2 min read

Cover image for 2025's 'Advent of Code; Event Chooses Tradition Over AI

Nov 30 '25

2025's 'Advent of Code; Event Chooses Tradition Over AI

#programming #coding #devchallenge #adventofcode

1 min read

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