Chai-1 is available on Latch. This is a big model that predicts the properties and interactions of many types of molecules. It is competitive with AF3, RosettaFold, ESM3 on tasks that matter in discovery - eg. protein-ligand, PPI, protein-antibody. Strong technical work from the Chai Discovery team. Access at latch.bio.
Boltz1 predict far better than chai1
Protein Structural biology
1moI have tried docking with boltz1 and chai1 but boltz1 predict nice than chai1