Hacktoberfest 2026 Challenge Page 222

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ARNAB DUTTA

Oct 8

🌿 A Little Outside — An AI That Wants You to Stop Using It

#devchallenge #hf26challenge

5 min read

Hacktoberfest: Maintainer Spotlight

Adhithyan B

Oct 8

TouchGrass: A Self-Hosted AI Whose Job Is to Get You Offline

#devchallenge #hf26challenge #gemma #homeserver

3 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Olajide Abdulquadri

Oct 9

ArborStride AI: Escape Urban Heat Islands with Open-Source Microclimate Routing

#hf26challenge #devchallenge #opensource #ai

6 min read

BHAVYA GOTHI

Oct 8

SIDEQUEST: Your Destination Isn't the Point

#devchallenge #hf26challenge

8 min read

Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady Submission 🦥

Mike Kim

Oct 21

Recall Sloth: nobody reads recall notices, so Gemma 4 reads 3,411 of them in your browser

#devchallenge #hf26challenge #ai #opensource

6 min read

D Reddy

Oct 8

We built Cognify at Hacktoberfest Hack Day, Coimbatore 2026 🚀

#hf26challenge #gemmaai

2 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

李馼

Oct 8

Soundwalk: a pocket field journal powered by an open sound model

#devchallenge #hf26challenge #ai #opensource

3 min read

Nithis Raja

Oct 8

Project name: CampusScope

#hf26challenge

3 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Mahasvan Mohan

Oct 8

Hacktoberfest Week 1 - Anti-Router

#devchallenge #hf26challenge

3 min read

kashes

Oct 8

Virtual try- ons

#devchallenge #hf26challenge #ai

1 min read

Rupam Das

Oct 12

Kokishin: an offline Android app that turns everyday oddities into small mysteries

#hf26challenge #devchallenge #ai #touchgrass

3 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Tharun

Oct 8

I built Trailcard: a local Gemma 4 app that writes outdoor quest cards and checks your photos

#devchallenge #hf26challenge #opensource #python

6 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Aditya D

Oct 8

Touch Grass Garden: an offline garden planner with a local LLM that gets you outside 🌱

#devchallenge #hf26challenge #opensource #ai

7 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Abhinav shrivas

Oct 8

TrailWhisper — The 100% Offline Nature Guide Built to Turn Off Your Screen

#ai #devchallenge #opensource #hf26challenge

5 min read

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Ankith M

Oct 9

My village has patchy signal and people who know every plant. I built a field guide that sends you to ask them.

#devchallenge #hf26challenge #ai #opensource

5 min read

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