Hugging Face's Llama 2 page says, "You need to share contact information with Meta to access this model":

https://huggingface.co/meta-llama/Llama-2-7b

Ollama's installer didn't ask me for any contact info.

Huggingface has many, many fine tunes of Llama from different people, which don't ask that.

The requirement has always been more of a fig leaf than anything else. It allows Facebook to say everyone who downloaded from them agreed to some legal/ethics nonsense. Like all click-through license agreements nobody reads it; it's there so Facebook can pretend to be shocked when misuse of the model comes to light.

I mean Llama itself, not a fine tune. Ollama seemed to download and run Llama 2 with no agreement.