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Hacktoberfest is back for its 13th year, now run by Major League Hacking and DEV.

We're not counting PRs anymore: this October is all about building with open-source AI: agents, open-weight models, your first skills.md, or wherever your curiosity takes you.

Join one of 300+ in-person Fests worldwide or the global online event. Learn more at hacktoberfest.com.

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

Oct 25

A small, not-so-smart model went from 10% to 99.6% at reading property deeds for $1.15, and it says 'check this line' instead of bluffing

#tinker #hf26challenge #devchallenge #hacktoberfest

12 min read

Prosper Otemuyiwa for Valyu AI

Oct 25

How to Integrate Investment Research into Your AI Agent

#ai #hacktoberfest #finance #api

12 min read

taha

Oct 25

SlothTidy: A Zero-Friction, 100% Local AI File Daemon That Organizes Your Downloads While You Rest 🦥

#hacktoberfest #opensource #ai #python

5 min read

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

Vinit Chaurasia

Oct 25

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

#hf26challenge #hacktoberfest #python #opensource

4 min read

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

Oct 25

SlothBrief AI: The 100% Local Overnight Chat Tamer for the Gloriously Lazy

#devchallenge #hf26challenge #gemma #hacktoberfest

6 min read

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

Oct 25

FILE BUTLER: An easy way to organize files after downloading.

#devchallenge #hf26challenge #ai #hacktoberfest

3 min read

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

Manuel Alejandro Hermoso

Oct 25

Peresós: a sloth that eats one item of my backlog a day, with Gemma 4 on my own GPU

#devchallenge #hf26challenge #hacktoberfest #kotlin

9 min read

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

Dharamveer Singh

Oct 25

SlothShot 🦥: Find Any Screenshot by What It Says or Means, Fully Offline

#devchallenge #hf26challenge #hacktoberfest

4 min read

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

Rohan Sonu Bablani

Oct 25

I Built NoteOcean So I Could Stop Searching Through My Notes

#hf26challenge #devchallenge #gemma #hacktoberfest

3 min read

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

Akshra

Oct 25

LazyFlow AI: Let AI Handle the Repetitive Work 🦥

#devchallenge #hf26challenge #opensource #hacktoberfest

4 min read

Oct 25

Building an Open AI Code Assistant with Local LLMs and Open Agent Frameworks.

#devchallenge #week3challenge #hf26challenge #hacktoberfest

1 min read

Oct 25

Building an Open AI Code Assistant with Local LLMs and Open Agent Frameworks

#devchallenge #week3challenge #hf26challenge #hacktoberfest

1 min read

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

Aashutosh kumar bhardwaj

Oct 25

MeetMind: Sloth-Mode Meeting Memory & Interview Coach Powered by Open-Weight AI 🦥

#devchallenge #hf26challenge #opensource #hacktoberfest

4 min read

Nelge-3D

Oct 25

Snap Me: learn English from the objects around you, with Gemma 4 and a voice that runs in your browser

#ai #nextjs #webdev #hacktoberfest

3 min read

Fun Dude

Oct 25

I Built Termsight: An AI That Reads the Privacy Policy So You Don't Have To.

#devchallenge #hf26challenge #hacktoberfest

2 min read

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