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Hacktoberfest 2026 Challenge

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

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SlothDigest: Let a Local 4B AI Read Your 400 Unread WhatsApp Messages While You Sleep

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

SlothDigest: Let a Local 4B AI Read Your 400 Unread WhatsApp Messages While You Sleep

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3 min read
ContractBridge: Let Local Gemma Repair API Drift Without Trusting It Blindly

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

ContractBridge: Let Local Gemma Repair API Drift Without Trusting It Blindly

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9 min read
An offline assistant that reads your documents with Gemma 4 on your own GPU, then builds upload-ready files to each portal's exact rules.

An offline assistant that reads your documents with Gemma 4 on your own GPU, then builds upload-ready files to each portal's exact rules.

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9 min read
PrepMate: Practice Interviews While Gemma 4 Does the Prep Work

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

PrepMate: Practice Interviews While Gemma 4 Does the Prep Work

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5 min read
LazyDigest: Zero-Effort Note Digests Powered by Local Gemma

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

LazyDigest: Zero-Effort Note Digests Powered by Local Gemma

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2 min read
First5: I built an CLI so my senior engineer stops losing context and finally review my PRs đź’€

First5: I built an CLI so my senior engineer stops losing context and finally review my PRs đź’€

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4 min read
🦥 Fridge-to-Feast: Pure Veg Recipe Visualizer (Dual-Input Edition)

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

🦥 Fridge-to-Feast: Pure Veg Recipe Visualizer (Dual-Input Edition)

1
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5 min read
Smart Feed Filter: Tuning My RSS Digest with a Local JEV-like model in Ollama

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

Smart Feed Filter: Tuning My RSS Digest with a Local JEV-like model in Ollama

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4 min read
ReMind: The Sloth-Mode Developer Resumption Assistant Powered by Local Gemma 2

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

ReMind: The Sloth-Mode Developer Resumption Assistant Powered by Local Gemma 2

5
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5 min read
Minecraft AI Doctor

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

Minecraft AI Doctor

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2 min read
findbox: I built a tool that quietly organizes your digital mess while you sleep — 100% local, open-weight Gemma, zero cloud

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

findbox: I built a tool that quietly organizes your digital mess while you sleep — 100% local, open-weight Gemma, zero cloud

Comments
4 min read
sloth-tidy: I let a local Gemma clean my Downloads folder so I never have to

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

sloth-tidy: I let a local Gemma clean my Downloads folder so I never have to

Comments
9 min read
How I Built UNREACHABLE: The Emergency Route Intelligence Platform Cities Will Pay For

How I Built UNREACHABLE: The Emergency Route Intelligence Platform Cities Will Pay For

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4 min read
CampusBrain v0.1: A Local-First Academic OS Scaffold (React + FastAPI)

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

CampusBrain v0.1: A Local-First Academic OS Scaffold (React + FastAPI)

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2 min read
Eventually

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

Eventually

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4 min read
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