Hacktoberfest 2026 Challenge Page 366

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Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Aakif Kohari

Oct 4

PlacePal: an offline mock-interview coach I built for a friend, powered by Gemma and Ollama

#devchallenge #weekendchallenge #hf26challenge

3 min read

Rishabh Jain

Oct 13

Livestock Monitoring System

#devchallenge #weekendchallenge #hf26challenge

2 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Chetan Bhandari

Oct 4

Expense Tracker: Private AI-Powered Spending Insights with Gemma 3 4B

#devchallenge #weekendchallenge #hf26challenge #gemma

5 min read

Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle Submission 💸

Yogesh Jamdade

Oct 13

Mercy: Because “My Bad” Isn’t a Rollback Strategy

#devchallenge #hf26challenge

3 min read

OMSHREE PARIDA

Oct 4

RoomieMeal

#devchallenge #weekendchallenge #hf26challenge #ai

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Naresh Kumawat

Oct 4

Hacktoberfest Weekend Challenge: Build for a Friend (devmemory)

#devchallenge #weekendchallenge #hf26challenge

5 min read

Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle Submission 💸

Ch Yasaswini

Oct 13

SalesWhy: I Built an AI That Explains Sales Drops — Then a Generic LLM Beat My Own Pipeline

#devchallenge #hf26challenge #ai #python

5 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Niccolò Mascaro

Oct 4

A private budget chat for Paola, checked by local Gemma

#devchallenge #weekendchallenge #hf26challenge

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Pierre-Laurent Medori

Oct 4

A dinner planner for a friend who shouldn't have to check the AI's work

#devchallenge #weekendchallenge #hf26challenge #ai

7 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Arkendu Kundu

Oct 4

I built friendstudy ai — an open-source ai study companion for students

#devchallenge #weekendchallenge #hf26challenge

3 min read

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

Antonio Pasolini

Oct 23

BioFlow — Thirteen Years of Lab Reports, and the Appointment That Broke the Folder

#devchallenge #hf26challenge #gemma #mongodb

17 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Aryan Jagdale

Oct 4

SnoreLab: Privacy-First Local AI for Snoring Detection

#devchallenge #weekendchallenge #hf26challenge

3 min read

Yadnesh Kulkarni

Oct 13

💼 GigCraft AI: Turn Client Briefs into Actionable Project Plans

#devchallenge #hf26challenge #ai #python

4 min read

Harsh 2

Oct 4

EchoMemo:Second brain for my college friend

#showdev #devchallenge #weekendchallenge #hf26challenge

2 min read

Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle Submission 💸

Blaise Labs

Oct 19

OpenGameBuilder: Describe a game in one sentence and generate it using a local LLM like Gemma 4.

#devchallenge #hf26challenge #gemma #sentry

10 min read

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