This seems to just be a link to the Unsloth Github repo[0], which in turn is the free version of Unsloth Pro/Max[1]. Maybe the link should be changed?

[0]: https://github.com/unslothai/unsloth [1]: https://unsloth.ai/

Ok, I've changed the URL from https://old.reddit.com/r/LocalLLaMA/comments/188197j/80_fast... now.

Edit: looks like the author posted it a few hours earlier: https://news.ycombinator.com/item?id=38487199, so I've added "Show HN" to that title and will move the comments thither and re-up that thread. (Sorry bratao!)

Thanks everyone a bunch for the support - highly appreciate it!