ProGen2
Protein language models (up to 6.4B) for sequence generation and fitness prediction.
| Category | Protein structure & design |
|---|---|
| GitHub | salesforce/progen |
| First public | 2022-06-27 (source) |
| Paper | https://doi.org/10.1016/j.cels.2023.10.002 |
| License | BSD-3-Clause |
| Pricing | Open source |
| Tags | #language-model#generative#fitness |
| Last checked | 2026-10-16 |
Specs
| Task | Sequence generation, fitness prediction |
|---|---|
| Modalities | Protein sequence |
| MSA required | — |
| Open weights | — |
| GPU need | — |
| GitHub stars | 707 |
| Interface | — |
Specs come from each project's README, paper or official page · ProGen2 README · ProGen2 paper. “—” means we couldn't verify it.
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