For disk size, you can see how big models are locally by running "ollama list" NAME SIZE MODIFIED llama2:latest 3.8 GB 3 hours ago Now, i

For disk size, you can see how big models are locally by running "ollama list" NAME SIZE MODIFIED llama2:latest 3.8 GB 3 hours ago Now, if you make new models that are "FROM llama2" for example, Ollama will re-use this "base model" so you don't store it twice.