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DEV Challenges

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

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Gemma 4 Challenge: Write about Gemma 4 Submission

Keerthana

May 7

Gemma 4, Read My Ingredient Label and Tell Me If It’s Lying: A Personal AI Health Filter

#devchallenge #gemmachallenge #gemma #ai

5 min read

Unique paths from AIM to family legacies

Jess Lee for The DEV Team

Apr 16

Congrats to the 2026 WeCoded Challenge Winners!

#devchallenge #wecoded #frontend #career

3 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

Mukunda Rao Katta

May 7

Choosing Gemma 4 for Local AI Apps: A Builder's Field Guide

#gemma #gemmachallenge #devchallenge #ai

4 min read

OpenClaw Challenge Submission 🦞

John A Madrigal

Apr 27

Successfully Defended Against My Girlfriends Prompt Injection

#devchallenge #openclawchallenge #openclaw #ai

8 min read

OpenClaw Challenge Submission 🦞

Apr 26

Why the Claw ecosystem needs a skill commons — and how I built one

#devchallenge #openclawchallenge #openclaw #architecture

7 min read

April Fools Challenge Submission ☕️🤡

Apr 7

FocusGuard: The Productivity Timer That Actively Works Against You

#showdev #devchallenge #418challenge

2 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

Mukunda Rao Katta

May 7

I Built BriefBench: A Gemma 4 Tool That Turns Messy Notes Into Model Decisions

#gemma #gemmachallenge #devchallenge

3 min read

April Fools Challenge Submission ☕️🤡

Apr 8

I Built an AI App That Gives You Superpowers, But Makes Them Useless

#showdev #devchallenge #418challenge #ai

5 min read

Hilariously pointless and over-engineered apps

Jess Lee for The DEV Team

Apr 23

Congrats to the April Fools Challenge Winners!!

#jokes #devchallenge #418challenge

2 min read

Apr 5

How to Detect the Tech Stack of Any Website (2026 Guide)

#webdev #automation #devchallenge

2 min read

OpenClaw Challenge Submission 🦞

Apr 26

🦞 Deploying OpenClaw in 2026: The Complete Security & Privacy Guide (macOS, Windows, Linux)

#devchallenge #openclawchallenge #ai #security

5 min read

OpenClaw Challenge Submission 🦞

Nilam Bora

Apr 24

OpenClaw Isn't a Chatbot — It's the Unix of Personal AI

#devchallenge #openclawchallenge #ai #opensource

8 min read

Apr 4

Two Sum with an Optimized Solution

#coding #interview #devchallenge #algorithms

2 min read

Google Cloud NEXT '26 Challenge Submission

Jubin Soni

Apr 26

The Most Important Announcement at NEXT '26 Was a Sidecar

#devchallenge #cloudnextchallenge #googlecloud

7 min read

Gemma 4 Challenge: Build With Gemma 4 Submission

May 7

Gemma for Good: Democratizing Data Dignity for Frontline NGOs

#devchallenge #gemmachallenge #gemma

4 min read

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