by Rostlab
prot_bert from Rostlab is an open-weight model — the weights are published and can be downloaded, self-hosted, and fine-tuned. It falls under the Masked language model category.
License not clearly specified. Check the source’s license text or model card before relying on it — especially for commercial use.
Plain-language guidance, not legal advice — always confirm against the model’s own license before you rely on it.