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Hacktoberfest 2026 Challenge

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

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BalanceBite: An .exe that assists you to plan your meal and says whether a dish is safe to eat

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

BalanceBite: An .exe that assists you to plan your meal and says whether a dish is safe to eat

#devchallenge #weekendchallenge #hf26challenge
Comments
2 min read
MemoryBox — AI-Powered Semantic Search for Your Memories

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
asnamobin-hue profile

MemoryBox — AI-Powered Semantic Search for Your Memories

#devchallenge #weekendchallenge #hf26challenge
Comments
5 min read
ThinkTrace - AI-Powered Adaptive Interview Platform
yagya_vyas_ef6ff67900a599 profile

ThinkTrace - AI-Powered Adaptive Interview Platform

#devchallenge #weekendchallenge #hf26challenge
Comments
2 min read
I Built an AI Saree Search Engine for My Uncle's Local Business

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
bhaskar359 profile

I Built an AI Saree Search Engine for My Uncle's Local Business

#devchallenge #weekendchallenge #hf26challenge
Comments
6 min read
FixIt AI: An Open-Weight Technical Troubleshooting Friend Powered by Google Gemma

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
kayode96max profile

FixIt AI: An Open-Weight Technical Troubleshooting Friend Powered by Google Gemma

#hf26challenge #ai #gemma #render
1
Comments
3 min read
Her Little Day — A Private AI Companion for Someone I Love

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
codewithpratik07 profile

Her Little Day — A Private AI Companion for Someone I Love

#devchallenge #weekendchallenge #hf26challenge
Comments
3 min read
FocusFriend: A Voice-First ADHD & Dyslexia Study Companion
theupdesh123 profile

FocusFriend: A Voice-First ADHD & Dyslexia Study Companion

#devchallenge #weekendchallenge #hf26challenge
Comments
3 min read
RepoLens: Making Open Source Less Intimidating for First-Time Contributors

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

RepoLens: Making Open Source Less Intimidating for First-Time Contributors

#devchallenge #weekendchallenge #hf26challenge
Comments
4 min read
SafePlate
divyansh_tiwari_862b70f9e profile

SafePlate

#devchallenge #weekendchallenge #hf26challenge
5
Comments
3 min read
HealthTuner 🌿 — Intelligent Workout & Recovery Companion Powered by Open-Source AI and Neon

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

HealthTuner 🌿 — Intelligent Workout & Recovery Companion Powered by Open-Source AI and Neon

#devchallenge #weekendchallenge #hf26challenge
Comments
2 min read
Garage Brain: An Open Model Fine-Tuned to Turn My Friend's Car and Bike Knowledge Into a Buying Advisor

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
sahil27 profile

Garage Brain: An Open Model Fine-Tuned to Turn My Friend's Car and Bike Knowledge Into a Buying Advisor

#devchallenge #weekendchallenge #hf26challenge
1
Comments
4 min read
My father works in a wholesale shop and he has a lot of trouble managing customers. So I built an website for him

Hacktoberfest: Maintainer Spotlight
sangam_ profile

My father works in a wholesale shop and he has a lot of trouble managing customers. So I built an website for him

#hacktoberfest #hf26challenge #weekendchallenge #devchallenge
Comments
4 min read
DigiPico: I Built a Gamified AI Companion with Mastra & Gemma 4 to Help My Friend Fall in Love with Tech

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝
shade555 profile

DigiPico: I Built a Gamified AI Companion with Mastra & Gemma 4 to Help My Friend Fall in Love with Tech

#devchallenge #weekendchallenge #hf26challenge
1
Comments
4 min read
wildguard ai
satyakam_das_891754 profile

wildguard ai

#devchallenge #weekendchallenge #hf26challenge
Comments 1
2 min read
poligem: a Polish conversation tutor that runs entirely on your own laptop

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

poligem: a Polish conversation tutor that runs entirely on your own laptop

#hf26challenge #devchallenge #weekendchallenge #gemma
Comments
4 min read
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