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Hacktoberfest 2026 Challenge

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

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I built a haunted museum where dead tech (and my old repos) talk back 👻

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

I built a haunted museum where dead tech (and my old repos) talk back 👻

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5 min read
Phantom Tales

Phantom Tales

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3 min read
THE FORGOTTEN - a digital graveyard where dead code comes back as a ghost

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

THE FORGOTTEN - a digital graveyard where dead code comes back as a ghost

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2 min read
Echoes – The Offline Memory Keeper

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

Echoes – The Offline Memory Keeper

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6 min read
Ofrenda local: a Día de Muertos remembrance writer that runs offline with Gemma 3

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

Ofrenda local: a Día de Muertos remembrance writer that runs offline with Gemma 3

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4 min read
Ofrenda Digital: Keeping Loved Ones Alive with Gemma & Día de los Muertos

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

Ofrenda Digital: Keeping Loved Ones Alive with Gemma & Día de los Muertos

Comments
3 min read
Necroshell: The Ghost in the PTY | Offline Terminal Haunting

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

Necroshell: The Ghost in the PTY | Offline Terminal Haunting

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4 min read
GHOST.EXE

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

GHOST.EXE

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6 min read
Ghost Farmer: An offline Ancestor Farmer powered by Gemma

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

Ghost Farmer: An offline Ancestor Farmer powered by Gemma

Comments
3 min read
Ghost Radio: The station that kept broadcasting after everyone left

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

Ghost Radio: The station that kept broadcasting after everyone left

Comments
3 min read
Cloudflare went down 9 times this week. My ghost wrote it 9 poems.

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

Cloudflare went down 9 times this week. My ghost wrote it 9 poems.

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12 min read
Ghost in the Machine: an AI haunted house that runs with the lights (and the internet) off

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

Ghost in the Machine: an AI haunted house that runs with the lights (and the internet) off

Comments
3 min read
Shadow Guardian: Building an Air-Gapped, Local AI Time Capsule with Gemma 2, Pygame, and Rich

Shadow Guardian: Building an Air-Gapped, Local AI Time Capsule with Gemma 2, Pygame, and Rich

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2 min read
Ghostlight: a Día de los Muertos altar that runs on a local ghost (Gemma 3, zero cloud)

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

Ghostlight: a Día de los Muertos altar that runs on a local ghost (Gemma 3, zero cloud)

Comments
5 min read
Ahhh...There is something Creepy in My Terminal !

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

Ahhh...There is something Creepy in My Terminal !

Comments
15 min read
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