OpenFold3
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OpenFold3 code and weights licenses
Code
- Commercial use
- Yes
- Derivatives
- Yes
- Redistribution
- Yes
raw.githubusercontent.com ·
Apache License
https://raw.githubusercontent.com/aqlaboratory/openfold-3/main/LICENSE · Repository license file · checked 2026-11-13
Weights
- Commercial use
- Yes
- Derivatives
- Yes
- Redistribution
- Yes
huggingface.co ·
The OpenFold3-preview model is released under Apache 2.0 license.
https://huggingface.co/OpenFold/OpenFold3 · Dataset page · checked 2026-11-13
Commercial use of OpenFold3
- Code
- Yes · Permissive
- Weights
- Yes · Permissive
The code license and the weights license stand apart; a verdict on one does not carry over to the other. Quoted statements and their sources are in the license section above.
Verdicts record what sources state and are not legal advice.
Training data
- MGnify-based 13M-sequence distillation dataset The README states that the full training data for reproducing OpenFold3-preview includes a reproduction of the MGnify-based 13M-sequence distillation dataset described in the AlphaFold3 paper.
raw.githubusercontent.com ·
We provide the full training data for reproducing OpenFold3-preview, including our reproduction of the MGnify-based 13M-sequence distillation dataset described in the AlphaFold3 paper.
https://raw.githubusercontent.com/aqlaboratory/openfold-3/HEAD/README.md · README · checked 2026-11-13
- PDB OpenBind-0 was trained on PDB data through June 2025 (cutoff 30 June 2025).
openbind.uk ·
OB0 is trained on data from the Protein Data Bank (PDB) through June 2025
https://openbind.uk/news/blog-openbind-0-advancing-open-molecular-structure-prediction/ · official-change-notice · checked 2026-11-13
- MGnify Full training data for reproducing OpenFold3-preview are provided, including a reproduction of the MGnify-based 13M-sequence distillation set described in the AF3 paper.
github.com ·
including our reproduction of the MGnify-based 13M-sequence distillation dataset described in the AlphaFold3 paper.
https://github.com/aqlaboratory/openfold-3/blob/main/README.md · Dataset page · checked 2026-11-13
Running OpenFold3
- On applicationhuggingface.co
- Hosted APIdocs.api.nvidia.com
OpenFold3 versions
- 0.4.2: code Apache-2.0, weights Apache-2.0
raw.githubusercontent.com ·
version = {0.4.2}
https://raw.githubusercontent.com/aqlaboratory/openfold-3/HEAD/README.md · README · checked 2026-11-13
OpenFold3 official download addresses
- Repository or releasehttps://github.com/aqlaboratory/openfold-3
- Weights pagehttps://huggingface.co/OpenFold/OpenFold3
- License filehttps://raw.githubusercontent.com/aqlaboratory/openfold-3/main/LICENSE
No sourced statement yet
Limits on outputs · Overlap with benchmarks · Known defects and misuse