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Hacktoberfest 2026 Challenge

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

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My Terminal Is Haunted by a 2B Model, and It Laughs When I Fail

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

My Terminal Is Haunted by a 2B Model, and It Laughs When I Fail

Comments
3 min read
The Villages That Went Quiet: what 2001 census data can and can't predict in Uttarakhand

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

The Villages That Went Quiet: what 2001 census data can and can't predict in Uttarakhand

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9 min read
Someone in my laptop?

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Someone in my laptop?

Comments
4 min read
Her Voice - The Ghost in the Machine That Listens Without Judging

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Her Voice - The Ghost in the Machine That Listens Without Judging

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5 min read
I made a game that boosts my learning skills

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

I made a game that boosts my learning skills

Comments
22 min read
# Anima Memory Vault: Keeping Family Stories Alive with a Local Spirit Guardian

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

# Anima Memory Vault: Keeping Family Stories Alive with a Local Spirit Guardian

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3 min read
Ghost Memory: Privacy-First AI Remembrance Altar Powered by Google Gemma

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Ghost Memory: Privacy-First AI Remembrance Altar Powered by Google Gemma

Comments
4 min read
Echoes: A Ghost Hunter for Abandoned GitHub Repos That Can't Make Things Up

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Echoes: A Ghost Hunter for Abandoned GitHub Repos That Can't Make Things Up

Comments
11 min read
Ofrenda: A Private, Offline Remembrance Writer for Día de los Muertos

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Ofrenda: A Private, Offline Remembrance Writer for Día de los Muertos

Comments
2 min read
Rest in Pull Requests: A Local Gemma Writes Eulogies for Abandoned Repos

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Rest in Pull Requests: A Local Gemma Writes Eulogies for Abandoned Repos

Comments
7 min read
Light the Candle: An Offline Día de los Muertos Ofrenda Builder

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Light the Candle: An Offline Día de los Muertos Ofrenda Builder

Comments
2 min read
Echo

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Echo

Comments
3 min read
The Listener

The Listener

Comments
2 min read
The Last Process: I built a haunted desktop with Gemma

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

The Last Process: I built a haunted desktop with Gemma

Comments
5 min read
Haunted terminal : Ghost

Haunted terminal : Ghost

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3 min read
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