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facebook_esm2_t36_3B_UR50D

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  • text: "MQIFVKTLTGKTITLEVEPSTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG"

ESM-2

ESM-2 is a state-of-the-art protein model trained on a masked language modelling objective. It is suitable for fine-tuning on a wide range of tasks that take protein sequences as input. For detailed information on the model architecture and training data, please refer to the accompanying paper. You may also be interested in some demo notebooks (PyTorch, TensorFlow) which demonstrate how to fine-tune ESM-2 models on your tasks of interest.

Several ESM-2 checkpoints are available in the Hub with varying sizes. Larger sizes generally have somewhat better accuracy, but require much more memory and time to train:

Checkpoint name Num layers Num parameters
esm2_t48_15B_UR50D 48 15B
esm2_t36_3B_UR50D 36 3B
esm2_t33_650M_UR50D 33 650M
esm2_t30_150M_UR50D 30 150M
esm2_t12_35M_UR50D 12 35M
esm2_t6_8M_UR50D 6 8M

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magnet:?xt=urn:btih:c744d76448c30c6f97f0497cc847548505b10c43&dn=facebook_esm2_t36_3B_UR50D

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Files & hashes

PathSizesha1sha256
README.md1.7 KB (1,705 B)78b8e54d14b2ccb65a6f3456cc72e603ddd8658d462a2f24724e19c6be0efab926315c294a863c9a9770e2c8b3d859b2d81a07de
config.json779 B (779 B)69e7563923f87d2d7439bfb83e5a19b44b46d71bca75d7053d1dcf2da6f0f5e4f2ff87d8929a7c39089e72ffbb0b5ddd4abf3a27
pytorch_model-00001-of-00002.bin9.29 GB (9,976,735,419 B)2fe8d145d54807a31d17b89ede9b3bcf5525fab70f971f11c449d21422aa982b791619c10351972992c735f4c3cd43fe09790412
pytorch_model-00002-of-00002.bin1.29 GB (1,390,347,055 B)7f44fb7b58af761a316e8ddb6afbb162f4ea1a0f7560b46fc383c691fb74b915b7d4bcef40d3df181447f16ba4b298845e308d0c
pytorch_model.bin.index.json54.2 KB (55,493 B)5918b3dec9d885ee264f6c2df5291ca4dba5d4ad6b5790c484bc87e377dee81542cce94cf333a5d68fc02a6167b81b36aef612e0
special_tokens_map.json125 B (125 B)ba0f9b53dbbf27934f7555e5d31e37bdea9317f13aedcd4211c0d43aec4e607ff60a63255f3174ead795e997350f09a5f8cd9ee1
tf_model.h5.index.json66.7 KB (68,328 B)edade75111f65902ee74e0ba939aa18be00b56704524f2d01294287c2d6d949ae5b37e4612e4d6def146c3b9efa54f3d44f9a8aa
tokenizer_config.json95 B (95 B)3f0d47e841e1cb75257aeaf76d156802899a217e7e9161ecdb548ec45a41cbc6b24aa4476fdd418461f491c4207baa99419a29ad
vocab.txt93 B (93 B)6b946952cc35537226f07fd70957ee2f848880d20b82cc0a7c7cf9e567b1e5892d793285b9fbae822c964ca48696f7db44598e03

Cite this release

Canonical URL
https://aiseedbank.org/models/facebook_esm2_t36_3B_UR50D/
Slug
facebook_esm2_t36_3B_UR50D
Infohash
c744d76448c30c6f97f0497cc847548505b10c43
License
mit
Signing key fingerprint
85a3b32c3712427b

Every file carries a locally computed sha256 — verify a download against the signed sums: facebook_esm2_t36_3B_UR50D.SHA256SUMS (+ minisign signature).

Provenance

Upstream repositoryfacebook/esm2_t36_3B_UR50D
Revision (pinned)476b639933c8baad5ad09a60ac1a87f987b656fc
Fetched at2026-09-03T22:35:06Z
License at fetchmit
Snapshot toolhuggingface · seedbank 0.1.0

Trackers

✓ verified · rehash-vs-hf-metadata at 2026-09-03T22:37:28Z

mit10.59 GB (11,367,209,092 bytes)transformerspytorchesmfill-maskendpoints_compatible1 language (tf)