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Chai-2 alternatives

4 alternatives to Chai-2, each with what it shares — capabilities, price, free plan — read from the makers' pages.

AI protein-design model for generating de novo antibodies, nanobodies, miniprotein binders, and epitope-specific designs.

• Origin-1

  Both: protein design, antibody design, drug discovery · open source

• Chai-1

  Both: drug discovery, biotech · open source

• DeepChain

  Both: protein design, antibody design, drug discovery

• IgDesign

  Both: protein design, antibody design, drug discovery · open source