> it being open-source

Absolutely not. The LLAMA license [1] is clear that it's not open source. It's for non-commercial, research only, and only by explicit permission from Meta. The weights were leaked, on 4chan [2], illegally, according to the license. Very very few people are using it legally. This interpretation is clear from its wording, and also matches the interpretation of our flock of lawyers.

[1] https://github.com/facebookresearch/llama/issues/266

[2] https://levelup.gitconnected.com/metas-chatgpt-is-now-illega...