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DEV Challenges

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

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How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

OpenClaw Challenge Submission 🦞
shirisha_uppoju_b20d30705 profile

How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

#openclawchallenge #devchallenge #tutorial #ai
6
Comments
5 min read
EcoSync, a carbon footprint tracker

Auth0 for AI Agents Challenge Submission
sukh_ramghria_c0958a88327 profile

EcoSync, a carbon footprint tracker

#devchallenge #weekendchallenge #gemini #auth0challenge
2
Comments 1
4 min read
Building a Carbon Footprint Tracker with Google Gemini for Earth Day

DEV Weekend Challenge: Earth Day
ha3k profile
Ha3k

Building a Carbon Footprint Tracker with Google Gemini for Earth Day

#devchallenge #weekendchallenge
4
Comments
3 min read
ECOPULSSE- A GAMIFIED WAY TO PROTECT FUTURE

DEV Weekend Challenge: Earth Day
aman_a8e24161b0d76bdf6e26 profile
Aman

ECOPULSSE- A GAMIFIED WAY TO PROTECT FUTURE

#devchallenge #weekendchallenge
2
Comments
3 min read
Zoya Lazy Girlfriend

April Fools Challenge Submission ☕️🤡
vedant_zope_b723e8329758e profile

Zoya Lazy Girlfriend

#showdev #devchallenge #418challenge
1
Comments
2 min read
ClimateOS — I Built a Climate Decision Engine, Not Another Carbon Tracker

DEV Weekend Challenge: Earth Day
pvishalkeerthan profile

ClimateOS — I Built a Climate Decision Engine, Not Another Carbon Tracker

#devchallenge #weekendchallenge #earthday #webdev
2
Comments
6 min read
OpenClaw Changed How I Work: A Personal AI That Actually Does Things

OpenClaw Challenge Submission 🦞
ha3k profile
Ha3k

OpenClaw Changed How I Work: A Personal AI That Actually Does Things

#devchallenge #openclawchallenge
3
Comments
5 min read
Green Spaces: I Built a Community Memory Map for Earth Day 🌿

DEV Weekend Challenge: Earth Day
jakeflavin profile

Green Spaces: I Built a Community Memory Map for Earth Day 🌿

#devchallenge #weekendchallenge
4
Comments
3 min read
From $200/Month to Free: Running OpenClaw with Local AI Models

OpenClaw Challenge Submission 🦞
mzunain profile

From $200/Month to Free: Running OpenClaw with Local AI Models

#devchallenge #openclawchallenge
4
Comments
5 min read
I Built a Hybrid AI System That Teaches, Tracks, and Thinks

Google Cloud NEXT '26 Challenge Submission
darlington_mbawike_9a7a87 profile

I Built a Hybrid AI System That Teaches, Tracks, and Thinks

#devchallenge #cloudnextchallenge #googlecloud
4
Comments
3 min read
Google's Most Important NEXT '26 Announcement Wasn't Gemini 2.5 Ultra

Google Cloud NEXT '26 Challenge Submission
pooja_bhavani profile

Google's Most Important NEXT '26 Announcement Wasn't Gemini 2.5 Ultra

#devchallenge #cloudnextchallenge #googlecloud
6
Comments
8 min read
From Fault Codes to Smart Fixes: How Google Cloud NEXT ’26 Inspired My AI Mechanic Assistant

Google Cloud NEXT '26 Challenge Submission
joshua_solomon_ed05d6cb51 profile

From Fault Codes to Smart Fixes: How Google Cloud NEXT ’26 Inspired My AI Mechanic Assistant

#devchallenge #cloudnextchallenge #googlecloud #ai
1
Comments 1
2 min read
I Taught Two AIs What Not to Say About Their Humans

OpenClaw Challenge Submission 🦞
jasmin profile

I Taught Two AIs What Not to Say About Their Humans

#devchallenge #openclawchallenge #ai #programming
30
Comments 27
4 min read
How Unsafe AI Code Could Harm Critical Systems — And Why Execution Control Matters

DEV Weekend Challenge: Earth Day
teosegypt profile

How Unsafe AI Code Could Harm Critical Systems — And Why Execution Control Matters

#devchallenge #weekendchallenge
3
Comments 1
4 min read
I tested the same self-monitoring role doc on Claude and Gemma 4. Here's what survived.

Gemma 4 Challenge: Write about Gemma 4 Submission
mekickdemonscreator profile

I tested the same self-monitoring role doc on Claude and Gemma 4. Here's what survived.

#devchallenge #gemmachallenge #gemma #agents
6
Comments 7
3 min read
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