EvolutionaryScale ESM Python SDK

Official Python SDK packaging ESM3 and ESM Cambrian model loaders, the `ESMProtein` multi-track data model, generation/sampling configurations, structure tokenization utilities, and a `forge.client()` factory that swaps local checkpoints for Forge-hosted inference without code changes. Installable from PyPI as `esm`. Mixed commercial / non-commercial licenses.

API entry from apis.yml

apis.yml Raw ↑
aid: evolutionaryscale:esm-python-sdk
name: EvolutionaryScale ESM Python SDK
tags:
- AI
- Biology
- SDK
- Python
- Open Source
- ESM3
- ESM Cambrian
humanURL: https://github.com/Biohub/esm
properties:
- url: https://github.com/Biohub/esm
  type: SourceCode
- url: https://pypi.org/project/esm/
  type: SDK
- url: https://huggingface.co/biohub/esm3-sm-open-v1
  type: Documentation
- url: https://huggingface.co/biohub/esmc-300m-2024-12
  type: Documentation
- url: https://huggingface.co/biohub/esmc-600m-2024-12
  type: Documentation
- url: https://github.com/Biohub/esm/tree/main/cookbook
  type: CodeExamples
description: Official Python SDK packaging ESM3 and ESM Cambrian model loaders, the `ESMProtein` multi-track
  data model, generation/sampling configurations, structure tokenization utilities, and a `forge.client()`
  factory that swaps local checkpoints for Forge-hosted inference without code changes. Installable from
  PyPI as `esm`. Mixed commercial / non-commercial licenses.