Is PEFT free and open source?

Yes. PEFT is free and open source, released under the Apache-2.0 license. You can view and contribute to the source at https://github.com/huggingface/peft.

What language is PEFT written in?

PEFT is primarily written in Python.

What are open-source alternatives to PEFT?

Other open-source developer tools & cli tools on OSSDrop include VS Code, Oh My Zsh, MarkItDown, Go.

PEFT

Curated

Library for parameter-efficient fine-tuning of large pretrained models.

Visit huggingface.co Source

Developer Tools & CLI·Apache-2.0·Python·21.6k stars·added 2026-09-01

Curated listing — added by OSSDrop, not the maker.

Get your badge

Add this to your site or README. It shows your live OSSDrop standing and links back — no account needed.

HTML

<a href="https://ossdrop.com/tool/peft"><img src="https://ossdrop.com/badge/peft" width="250" height="56" alt="PEFT on OSSDrop" /></a>

Markdown

[![PEFT on OSSDrop](https://ossdrop.com/badge/peft)](https://ossdrop.com/tool/peft)

Frequently asked

What is PEFT?
PEFT is an open-source developer tools & cli tool — Library for parameter-efficient fine-tuning of large pretrained models. It is written in Python.
Is PEFT free and open source?
Yes. PEFT is free and open source, released under the Apache-2.0 license. You can view and contribute to the source at https://github.com/huggingface/peft.
What language is PEFT written in?
PEFT is primarily written in Python.
What are open-source alternatives to PEFT?
Other open-source developer tools & cli tools on OSSDrop include VS Code, Oh My Zsh, MarkItDown, Go.

Discussion (0)

No comments yet.