tFold
Tencent's antibody structure prediction suite - PolyForm Noncommercial licence.
Tencent AI4S
What it does
Predicts antibody and nanobody structures, and antibody-antigen complexes, from sequence without MSAs. Input: heavy/light (or VHH) sequences, plus antigen sequence for the complex mode; output: predicted Fv or complex structures with confidence estimates.
Commercial use
Not for commercial useLicence as writtenPolyForm Noncommercial License 1.0.0
The repo LICENSE is PolyForm Noncommercial 1.0.0, which grants rights only for noncommercial purposes. Contrast with the same lab's IgGM, which is MIT and explicitly commercial-friendly - read each repo's own file.
The licence limits use to non-commercial purposes; a company needs a separate agreement.
Is commercial use free of charge?
No commercial option at any priceNo fee and no commercial route: PolyForm Noncommercial grants noncommercial rights only, and no commercial licence is offered on the repo.
Price and rights are separate: this panel is about money, the panel above is about permission.
When to use it
Academic antibody-antigen complex prediction. In a company, use ImmuneBuilder/ABodyBuilder3 for Fv structures and Boltz-2 or Chai-1 for complexes.
Facts
- Maker
- Tencent AI4S
- Cost for commercial use
- No commercial option at any price
- Category
- Antibody-specific design
- Compute
- Single GPU
- Open weights
- Yes
- Licence
- PolyForm Noncommercial License 1.0.0
- Official site / repo
- github.com/TencentAI4S/tFold
- Paper
- nature.com
- Last verified
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