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Versioned registry · superseded

Boltz-1

Released code and weights under commercially usable terms.

Model familyBoltz-1 / Boltz-2
OrganizationMIT (Barzilay & Jaakkola labs)
Release year2024
Version1
AccessOpen source
CheckpointPublic weights
LicenseMIT (fully open, commercial-friendly)
Source typepreprint

Scientific scope

  • Biomolecular complex structure

Capabilities added

  • Open AF3-class complex prediction
Model lineage

Related releases in the same family.

current

Boltz-2

Added a learned affinity capability to the open Boltz structure lineage.

superseded

Boltz-1

Released code and weights under commercially usable terms.