DEV Community

DEV Challenges

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Woori - self-hostable personal newsletter to connect with your loved ones

Woori - self-hostable personal newsletter to connect with your loved ones

1
Comments
4 min read
Prof. Warlock

Prof. Warlock

1
Comments 1
3 min read
The Ultimate Weekend Planner

The Ultimate Weekend Planner

3
Comments
4 min read
🤖 The Sensational Machine - Mail to Headlines!

🤖 The Sensational Machine - Mail to Headlines!

2
Comments
2 min read
Flags API: Flagging Phishing Emails

Flags API: Flagging Phishing Emails

2
Comments
2 min read
Automated Crisis & Opportunity Response System

Automated Crisis & Opportunity Response System

Comments
3 min read
VoiceToEmail Bridge - Accessibility Communication Hub

VoiceToEmail Bridge - Accessibility Communication Hub

2
Comments
3 min read
Mailgorithm — Email-Based Tiny Cryptography Lessons

Mailgorithm — Email-Based Tiny Cryptography Lessons

5
Comments
2 min read
Bolton's Vermont Distilling Company: An Exercise in Automating a Workplace Comedy

Bolton's Vermont Distilling Company: An Exercise in Automating a Workplace Comedy

8
Comments
8 min read
Amazon Q Developer Challenge: Lambda-Based Picture Processing Utility

Amazon Q Developer Challenge: Lambda-Based Picture Processing Utility

Comments
3 min read
Personalized Learning Coach

Personalized Learning Coach

4
Comments 1
2 min read
Competitor Intelligence Bot for Social Media Analytics Tools

Competitor Intelligence Bot for Social Media Analytics Tools

7
Comments
2 min read
Daily JavaScript Challenge #JS-198: Find Sum of Digits Until Single Digit

Daily JavaScript Challenge #JS-198: Find Sum of Digits Until Single Digit

15
Comments
1 min read
AutoSecure API Gateway: Permissions Redefined

AutoSecure API Gateway: Permissions Redefined

Comments
4 min read
QuickCollab - Permissions- First Workspace Collaboration App

QuickCollab - Permissions- First Workspace Collaboration App

Comments 1
2 min read
LEDGR - Receipts In, Insights Out. Automatically.

LEDGR - Receipts In, Insights Out. Automatically.

7
Comments 1
6 min read
Daily JavaScript Challenge #JS-197: Validate Palindrome Number

Daily JavaScript Challenge #JS-197: Validate Palindrome Number

25
Comments 1
1 min read
Validate Your Startup Idea in Seconds with AI: Meet the Startup Validator Agent using Runner H 🤖

Validate Your Startup Idea in Seconds with AI: Meet the Startup Validator Agent using Runner H 🤖

6
Comments 1
1 min read
There are so many challenges and hackathons live right now!

There are so many challenges and hackathons live right now!

43
Comments 13
1 min read
machine learning for precision agriculture

machine learning for precision agriculture

Comments
1 min read
Honoring National Donut Day 2025

Honoring National Donut Day 2025

1
Comments
3 min read
Congratulations to the winner of the Bright Data Real-Time AI Agents Challenge!

Congratulations to the winner of the Bright Data Real-Time AI Agents Challenge!

42
Comments 8
2 min read
Travel Genie: An AI-Powered Agent to Help Tourists Plan Smarter and Effortlessly Cut Trip Costs Using BrightData's MCP Server

Travel Genie: An AI-Powered Agent to Help Tourists Plan Smarter and Effortlessly Cut Trip Costs Using BrightData's MCP Server

9
Comments 2
4 min read
Vibe coding an Email Ticket Automater using Postmark

Vibe coding an Email Ticket Automater using Postmark

64
Comments 7
4 min read
Travel Itinerary Builder - AI-Powered Email-First Travel Organization

Travel Itinerary Builder - AI-Powered Email-First Travel Organization

16
Comments 2
4 min read
loading...