DEV Community

Hacktoberfest 2026 Challenge

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Recipe Keeper: Turning Nani's Voice Memos into a 100% Local AI Cookbook
jay-dosi profile

Recipe Keeper: Turning Nani's Voice Memos into a 100% Local AI Cookbook

#devchallenge #weekendchallenge #hf26challenge
Comments
2 min read
Kas Rumah: a receipt-reading expense tracker for my wife that never leaves our laptop
masitings profile

Kas Rumah: a receipt-reading expense tracker for my wife that never leaves our laptop

#devchallenge #weekendchallenge #hf26challenge
Comments
5 min read
My friends kept getting lost while reading a book, so I built them an app

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
noahark profile

My friends kept getting lost while reading a book, so I built them an app

#devchallenge #weekendchallenge #hf26challenge #ai
1
Comments
2 min read
FriendFlow AI: Turning Messy Thoughts into Clear Tasks with Local AI
nadunjayaweera profile

FriendFlow AI: Turning Messy Thoughts into Clear Tasks with Local AI

#devchallenge #weekendchallenge #hf26challenge #hacktoberfest
Comments
5 min read
I built a voice language tutor that lives on my friend's laptop

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
praneshnikhar profile

I built a voice language tutor that lives on my friend's laptop

#devchallenge #weekendchallenge #hf26challenge
Comments
3 min read
I built a tool that tells you the year your TLS stops being secret
aniruddhaadak profile

I built a tool that tells you the year your TLS stops being secret

#cryptography #security #quantum #hf26challenge
Comments
4 min read
LabExplain: A Zero-Login Code Tutor for University Labs Powered by Gemma 2

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
pratyushpanda profile

LabExplain: A Zero-Login Code Tutor for University Labs Powered by Gemma 2

#devchallenge #weekendchallenge #hf26challenge
1
Comments
2 min read
StudyBuddy Local: Your Private AI Study Partner. Your Notes Stay Yours.

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
utkarsh_mandilwar_d308d9d profile

StudyBuddy Local: Your Private AI Study Partner. Your Notes Stay Yours.

#hf26challenge #ai #opensource #python
Comments
3 min read
🛡️ SafeBite: Building an AI-Powered Cloud Allergy Scanner for a Loved One
12jadhavsai2006 profile

🛡️ SafeBite: Building an AI-Powered Cloud Allergy Scanner for a Loved One

#devchallenge #hf26challenge #hacktoberfest #python
Comments
2 min read
An Offline RAG based Voice Assistant Built for a Friend

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
godlykmathews profile

An Offline RAG based Voice Assistant Built for a Friend

#devchallenge #weekendchallenge #hf26challenge
1
Comments
6 min read
Cat-a-log 🐱- A To-Do App Built for a Cat-Loving Friend
ayushjhawar profile

Cat-a-log 🐱- A To-Do App Built for a Cat-Loving Friend

#devchallenge #weekendchallenge #hf26challenge #hacktoberfest
Comments
2 min read
Mintline: prove which Solana token came first

Hacktoberfest: Maintainer Spotlight
aniruddhaadak profile

Mintline: prove which Solana token came first

#hacktoberfest #hf26challenge #solana #blockchain
Comments
5 min read
🚀 DEV Post — Ready-to-use conten
raghul_p23itr122_8708ad5 profile

🚀 DEV Post — Ready-to-use conten

#weekendchallenge #hf26challenge
Comments
3 min read
🚀 DEV Post — Ready-to-use content
raghul_p23itr122_8708ad5 profile

🚀 DEV Post — Ready-to-use content

#devchallenge #hf26challenge
Comments
3 min read
Cryptotremor: finding out when your encryption actually stops working

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
aniruddhaadak profile

Cryptotremor: finding out when your encryption actually stops working

#devchallenge #week1challenge #hf26challenge #cryptography
Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.