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DEV Challenges

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

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CodeReview Mail - Collaborative Development via Email
aniruddhaadak profile

CodeReview Mail - Collaborative Development via Email

#devchallenge #postmarkchallenge #webdev #api
Comments
4 min read
SnippetSearch: Code Snippets Discovery Engine for Developers

Algolia MCP Server Challenge: Ultimate user Experience
imkarthikeyan profile

SnippetSearch: Code Snippets Discovery Engine for Developers

#devchallenge #algoliachallenge #webdev #ai
15
Comments 1
2 min read
Beyond the Code: Our Human Journey in the World’s Largest Hackathon

WLH Challenge: Beyond the Code Submission
hanna2002jpg profile

Beyond the Code: Our Human Journey in the World’s Largest Hackathon

#devchallenge #wlhchallenge #community #networking
11
Comments
2 min read
One person, one project, one month: Building Svitlogics from Kyiv

WLH Challenge: Building with Bolt Submission
koztechie profile

One person, one project, one month: Building Svitlogics from Kyiv

#devchallenge #wlhchallenge #bolt #ai
4
Comments
11 min read
Postmark Transaction Analyzer
john_ratnakumarakkisett profile

Postmark Transaction Analyzer

#devchallenge #postmarkchallenge #webdev #api
4
Comments 1
2 min read
Daily JavaScript Challenge #JS-221: Convert Snake Case to Camel Case
dpc profile
DPC

Daily JavaScript Challenge #JS-221: Convert Snake Case to Camel Case

#javascript #devchallenge #programming #webdev
22
Comments
1 min read
Runner H Helped Me Save $$$💸💸💸 on My Round-Trip to Toronto in 2025 [✈️Flight Search Demo Included 🎥]
mohamednizzad profile
Nizzad

Runner H Helped Me Save $$$💸💸💸 on My Round-Trip to Toronto in 2025 [✈️Flight Search Demo Included 🎥]

#devchallenge #runnerhchallenge #ai #machinelearning
112
Comments 24
8 min read
OmniVeo: Built Across Timezones, Fueled by Grit

WLH Challenge: Beyond the Code Submission
shanman333 profile

OmniVeo: Built Across Timezones, Fueled by Grit

#devchallenge #wlhchallenge #community #networking
16
Comments
3 min read
Daily JavaScript Challenge #JS-224: Determine if a Number is a Happy Number
dpc profile
DPC

Daily JavaScript Challenge #JS-224: Determine if a Number is a Happy Number

#javascript #devchallenge #programming #webdev
1
Comments
1 min read
A Micro-Course Generator That Curates and Emails You Every Two Days
bridget_amana profile

A Micro-Course Generator That Curates and Emails You Every Two Days

#devchallenge #runnerhchallenge #ai #machinelearning
20
Comments
4 min read
Runner H "AI Agent Prompting" Challenge
waelel profile
Wael

Runner H "AI Agent Prompting" Challenge

#devchallenge #runnerhchallenge #ai #machinelearning
Comments
1 min read
Responsive Dream Intranet Homepage

Frontend Challenge Holistic Webdev Submission
sanchit-code77 profile

Responsive Dream Intranet Homepage

#devchallenge #frontendchallenge #css #javascript
11
Comments
2 min read
Tillage fields Analysis and Alerts with Runner H
kailera profile

Tillage fields Analysis and Alerts with Runner H

#devchallenge #runnerhchallenge #ai #machinelearning
17
Comments
3 min read
Easy Finance AI

WLH Challenge: Building with Bolt Submission
capjud95 profile

Easy Finance AI

#devchallenge #wlhchallenge #bolt #ai
15
Comments
1 min read
Hackerrank - SQL - Average Population of Each Continent
mrpunkdasilva profile

Hackerrank - SQL - Average Population of Each Continent

#programming #sql #devchallenge #hackerrank
6
Comments
2 min read
Using Runner H to extract domestic store prices of a specific product
ion_bin_tf profile

Using Runner H to extract domestic store prices of a specific product

#devchallenge #runnerhchallenge #ai #machinelearning
20
Comments
2 min read
From Laid Off to Layoff Relief: How I Built a Personalized Post-Layoff Copilot in Bolt

WLH Challenge: Building with Bolt Submission
laurel_beyers profile

From Laid Off to Layoff Relief: How I Built a Personalized Post-Layoff Copilot in Bolt

#devchallenge #wlhchallenge #bolt #ai
7
Comments
5 min read
Join the AssemblyAI Voice Agents Challenge: $3,000 in Prizes!
jess profile

Join the AssemblyAI Voice Agents Challenge: $3,000 in Prizes!

#assemblyaichallenge #devchallenge #api #ai
107
Comments 28
3 min read
Building with Bolt: From Skateboards to Screen-Aware AI Tutors

WLH Challenge: Building with Bolt Submission
shanman333 profile

Building with Bolt: From Skateboards to Screen-Aware AI Tutors

#devchallenge #wlhchallenge #bolt #ai
15
Comments
3 min read
AI-Powered Job Application Assistant
genjess profile

AI-Powered Job Application Assistant

#devchallenge #runnerhchallenge #ai #machinelearning
16
Comments 1
5 min read
Apni Personality
mo_tabrej_203f6186b5a3e2c profile

Apni Personality

#devchallenge #runnerhchallenge #ai #machinelearning
Comments
1 min read
Solving personal crisis using AI developed Apps

WLH Challenge: Building with Bolt Submission
docski profile

Solving personal crisis using AI developed Apps

#devchallenge #wlhchallenge #bolt #ai
19
Comments 2
4 min read
Job Application AI Agent
subutai profile

Job Application AI Agent

#devchallenge #runnerhchallenge #ai #machinelearning
18
Comments
3 min read
Daily JavaScript Challenge #JS-223: Find Longest Substring Without Repeating Characters
dpc profile
DPC

Daily JavaScript Challenge #JS-223: Find Longest Substring Without Repeating Characters

#javascript #devchallenge #programming #webdev
1
Comments
1 min read
After the Hack: Reflecting on Our Journey and What’s Next for DISASTER CONNECT

WLH Challenge: After the Hack Submission
hanna2002jpg profile

After the Hack: Reflecting on Our Journey and What’s Next for DISASTER CONNECT

#devchallenge #wlhchallenge #career #entrepreneurship
7
Comments
2 min read
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