Hacktoberfest 2026 Challenge - DEV Community

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Record-breaking participation with open-source AI

Jem for The DEV Team

Oct 9

Congrats to the Hacktoberfest Weekend Challenge: Build for a Friend Winners!

#devchallenge #weekendchallenge #hf26challenge

4 min read

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

Oct 9

I built an offline AI that knows your last frost date, no internet, no API

#devchallenge #hf26challenge #ai #opensource

9 min read

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

Pranjal Manhgaye

Oct 9

PLOT 🌿 - TabPFN on Real Frost Data Tells You to Touch Grass

#devchallenge #hf26challenge #productivity #webdev

5 min read

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

Oct 9

Tabs to Trails: My Unread Tabs Became Walks, Made on My Own Laptop

#devchallenge #hf26challenge #opensource #ai

2

7 min read

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

Oct 9

Zero-Screen Dungeon Master: The Voice-Only RPG Where Your Real Walk Drives the Story

#devchallenge #hf26challenge #ai #opensource

4 min read

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

taha

Oct 9

The Verdant Knight: An Offline-First Naturalist RPG Powered by WebGPU

#devchallenge #hf26challenge

3 min read

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

Oct 9

Escaping the Mumbai Local: I built an AI app to give commuters outdoor side quests (and literally "touch grass")

#devchallenge #hf26challenge

4 min read

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

Oct 9

Lake Lookout: Be the Eyes the Satellites Lack (Gemma 4, fully offline)

#devchallenge #hf26challenge #gemma #ai

13 min read

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

Prathamesh Anvekar

Oct 9

Feels: Translating Your Spotify Soundtrack into Real Outdoor Places with Local AI and SerpApi

#hf26challenge #opensource #devchallenge

4 min read

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

KEV

Oct 9

One park, one sheet of paper: Gemma 4 writes a treasure hunt from the park's real data.

#devchallenge #hf26challenge #opensource #ai

10 min read

Hacktoberfest: Maintainer Spotlight

Oct 10

Thirsty Leaf: A Tiny Plant Reminder App That Gets You Off Your Screen 🪴

#devchallenge #hf26challenge #hacktoberfest #webdev

2 min read

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

Adarsh Raj

Oct 10

Building PlantLens AI for the Hacktoberfest "Touch Grass" Challenge

#devchallenge #hf26challenge

2 min read

Oct 9

TrailMind AI 🌿 — The AI That Wants You to Stop Using AI | Hacktoberfest Touch Grass Challenge

#hf26challenge #opensource #ai #devchallenge

6 min read

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

Saifuddin Malek

Oct 10

GardenFix: Local AI Plant Care That Gets You Off the Screen

#devchallenge #hf26challenge #ai #opensource

3 min read

Sparsh Kumbhare

Oct 9

LeafPace - Touch grass

#devchallenge #hf26challenge #ai #webdev

4 min read

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