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DEV Weekend Challenge

This is the official tag for submissions and announcements related to DEV's weekend challenges.

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Defluffer - reduce token usage 📉 by 45% using this one simple trick! [Earthday challenge]

DEV Weekend Challenge: Earth Day
grahamthedev profile

Defluffer - reduce token usage 📉 by 45% using this one simple trick! [Earthday challenge]

#devchallenge #weekendchallenge #javascript #ai
21
Comments 7
5 min read
I Asked AI to Show Me My Life in 2050 — It Was Terrifying

DEV Weekend Challenge: Earth Day
smkulkarni profile

I Asked AI to Show Me My Life in 2050 — It Was Terrifying

#devchallenge #weekendchallenge #gemini #auth0challenge
4
Comments 3
3 min read
Join our DEV Weekend Challenge — $1,000 in Prizes Across TEN winners! Submissions Due April 20 at 6:59 AM UTC.

Earth Day theme and specific tech categories
jess profile

Join our DEV Weekend Challenge — $1,000 in Prizes Across TEN winners! Submissions Due April 20 at 6:59 AM UTC.

#devchallenge #weekendchallenge
96
Comments 43
4 min read
🌍 Eco Swap – Small Changes, Big Impact

DEV Weekend Challenge: Earth Day
krish_59f618e4f20f19ac884 profile

🌍 Eco Swap – Small Changes, Big Impact

#devchallenge #weekendchallenge
Comments
1 min read
LitterLoot: Healing the Earth, One Micro-Bounty at a Time (AI + Web3)

DEV Weekend Challenge: Earth Day
sherman95 profile

LitterLoot: Healing the Earth, One Micro-Bounty at a Time (AI + Web3)

#devchallenge #weekendchallenge
6
Comments
7 min read
The Chip Account: What It Costs the Planet to Make One Chip

DEV Weekend Challenge: Earth Day
avgskully profile

The Chip Account: What It Costs the Planet to Make One Chip

#devchallenge #weekendchallenge #earthday #ai
1
Comments
8 min read
EcoChat — AI Sustainability Advisor for Earth Day 🌿

DEV Weekend Challenge: Earth Day
sarveshofficial profile

EcoChat — AI Sustainability Advisor for Earth Day 🌿

#devchallenge #weekendchallenge #gemini #sustainability
Comments
2 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
Comments 1
4 min read
ECOSYNAPSE A Living Data System for Planetary Intelligence

DEV Weekend Challenge: Earth Day
peacebinflow profile

ECOSYNAPSE A Living Data System for Planetary Intelligence

#devchallenge #weekendchallenge #ai #programming
3
Comments 1
21 min read
I Built OxyTrack: Turning Small Daily Habits Into Real Environmental Impact 🌱

DEV Weekend Challenge: Earth Day
ajitekom profile

I Built OxyTrack: Turning Small Daily Habits Into Real Environmental Impact 🌱

#devchallenge #weekendchallenge
Comments
2 min read
🌍 GreenLens — AI That Tells You Exactly Where to Plant Trees

DEV Weekend Challenge: Earth Day
ahmad_rabbani_50bec5adbef profile

🌍 GreenLens — AI That Tells You Exactly Where to Plant Trees

#devchallenge #weekendchallenge #ai #webdev
2
Comments
2 min read
I built a tool that shows developers what their backend costs the planet

DEV Weekend Challenge: Earth Day
dax-side profile

I built a tool that shows developers what their backend costs the planet

#devchallenge #weekendchallenge
5
Comments
2 min read
🌍 Weekend Challenge: Earth Day Edition — Caretaker City

DEV Weekend Challenge: Earth Day
lisa_girlinghouse_5124a19 profile

🌍 Weekend Challenge: Earth Day Edition — Caretaker City

#devchallenge #weekendchallenge #earthday #mapbox
Comments
2 min read
Afterlight Atlas: Designing Planetary Futures

DEV Weekend Challenge: Earth Day
ionfwsrijan profile

Afterlight Atlas: Designing Planetary Futures

#devchallenge #weekendchallenge #earthday #webdev
Comments
4 min read
What if Your Commute Had a Co-Rider? Building CommuteShare for Earth Day

DEV Weekend Challenge: Earth Day
mfdilawar profile

What if Your Commute Had a Co-Rider? Building CommuteShare for Earth Day

#devchallenge #weekendchallenge #go #react
Comments
4 min read
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