Home Projects SPIN
SPIN
Python

SPIN

The official implementation of Self-Play Fine-Tuning (SPIN)

by uclaml · GitHub
Stars
Forks
Trending
License
Created
Last commit
Language
deep-learningfine-tuninglarge-language-modelsApache-2.0Python
View on GitHub
In plain words

Train and improve language models using self-play techniques to enhance their performance.

You maintain this project?

Claim its page: indexed whatever its rank, translated into six languages, and enriched with what you write yourself.

Claim this page →
SPIN — GitHub preview card
📈 Star history
1.3k1.2k
2026-07-202026-08-31
📈 Track SPIN

Get an email alert on its next release or when it starts trending — never miss the moment.

Free · no card · unsubscribe anytime
Get email alerts →
📄 About

The official implementation of Self-Play Fine-Tuning (SPIN)

SPIN has 1.3k stars on GitHub. It has been forked 106 times. SPIN is written mainly in Python. It has been in active development since 2024. SPIN is available under the Apache-2.0 license. Its main topics are deep-learning, fine-tuning, large-language-models, self-play.

Frequently asked questions

What is SPIN?

The official implementation of Self-Play Fine-Tuning (SPIN)

Is SPIN open source?

SPIN is an open-source project. It is released under the Apache-2.0 license.

Is SPIN free?

Yes. SPIN is free and open source — you can use, modify and self-host it.

What license does SPIN use?

SPIN is available under the Apache-2.0 license.

What language is SPIN written in?

SPIN is written mainly in Python.

🏅 Maintainer of this project?
olud.ai badge — SPIN

Add this live badge to your README — your GitHub stars and directory rank, refreshed daily.

[![olud.ai](https://olud.ai/badge.php?tool=uclaml-spin)](https://olud.ai/project/uclaml-spin.html)
More badge options →
🧬 Shares DNA with

Measured from GitHub topics shared by both projects, weighted by how rare each topic is.