Molecular render representing RoseTTAFold3

RoseTTAFold3

Baker lab's all-atom model for assemblies with ligands and nucleic acids

RoseTTAFold3 is the Baker lab's entry in the AlphaFold3 class: a trunk-plus-diffusion architecture that predicts proteins, nucleic acids, small molecules and modifications in one model. It reaches AlphaFold3-class accuracy on assemblies while shipping under a BSD license with open weights. Suited to design-loop validation of binders and enzymes.

RoseTTAFold3 is live on FoldForge — paste a sequence and press Fold.

At a glance

Input
Sequences and ligands (FASTA, SDF)
Output
All-atom assembly (PDB)
Developed by
Baker Lab, UW
Published
Baker Lab, 2025 · 2025
#all-atom#diffusion#complexes