Who should use Esm2 T33 650M UR50D?

Esm2 T33 650M UR50D is an open-source project built for bioinformaticians.

Is Esm2 T33 650M UR50D free?

Yes — Esm2 T33 650M UR50D is open source under the Open Source license and free to use.

What platforms does Esm2 T33 650M UR50D run on?

Esm2 T33 650M UR50D runs on the web and API.

Is Esm2 T33 650M UR50D still active?

Unverified. Esm2 T33 650M UR50D has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Esm2 T33 650M UR50D?

Similar projects tracked by PulseGate include Esm2 T30 150M UR50D, Esm2 T36 3B UR50D, and Esm2 T12 35M UR50D.

Who makes Esm2 T33 650M UR50D?

Esm2 T33 650M UR50D is developed by Meta AI, based in the United States.

How long has Esm2 T33 650M UR50D been around?

Esm2 T33 650M UR50D first shipped in 2022.

Back to the index

Esm2 T33 650M UR50D

Name: Esm2 T33 650M UR50D
Author: Meta AI

huggingface.coInfrastructure🇺🇸

ESM2 is a family of transformer-based protein language models developed by Meta AI. The 650M parameter variant (esm2_t33_650M_UR50D) is trained on millions of protein sequences and excels at understanding evolutionary patterns in biology. It is hosted on Hugging Face for inference and fine-tuning by researchers in computational biology and bioinformatics.

Open SourceWebAPI

Visit huggingface.co

3alternatives

4features

2022since

Overview

4 features

Esm2 T33 650M UR50D sits in PulseGate's Foundation models & chat category. It focuses on predicting protein properties and structures from amino acid sequences without experimental data. It is built as an open-source project for bioinformaticians. The project is open source (Open Source). Esm2 T33 650M UR50D is available on the web and API.

Behind Esm2 T33 650M UR50D is Meta AI, based in the United States, and it first shipped in 2022. Key capabilities include Masked LM, Protein Modeling, and 650M Parameters. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

Masked LM
Protein Modeling
650M Parameters
UR50D Dataset

Built with & integrations

Hosting

AWS

Connectors

API

Runs on

BrowserAPI-only

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jul · 08:55 UTC
facebook/esm2_t33_650M_UR50D verified against its public source
Source: PulseGate · Open

Frequently asked questions about Esm2 T33 650M UR50D

What is Esm2 T33 650M UR50D?: Esm2 T33 650M UR50D focuses on predicting protein properties and structures from amino acid sequences without experimental data. It is catalogued under Foundation models & chat on PulseGate.
Who should use Esm2 T33 650M UR50D?: Esm2 T33 650M UR50D is an open-source project built for bioinformaticians.
Is Esm2 T33 650M UR50D free?: Yes — Esm2 T33 650M UR50D is open source under the Open Source license and free to use.
What platforms does Esm2 T33 650M UR50D run on?: Esm2 T33 650M UR50D runs on the web and API.
Is Esm2 T33 650M UR50D still active?: Unverified. Esm2 T33 650M UR50D has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Esm2 T33 650M UR50D?: Similar projects tracked by PulseGate include Esm2 T30 150M UR50D, Esm2 T36 3B UR50D, and Esm2 T12 35M UR50D.Esm2 T30 150M UR50D Esm2 T36 3B UR50D Esm2 T12 35M UR50D
Who makes Esm2 T33 650M UR50D?: Esm2 T33 650M UR50D is developed by Meta AI, based in the United States.
How long has Esm2 T33 650M UR50D been around?: Esm2 T33 650M UR50D first shipped in 2022.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: bioinformaticians
Model: Open source
Solves: Predicting protein properties and structures from amino acid sequences without experimental data.

Registered as

Hugging Face: facebook/esm2_t33_650M_UR50D

Developer

🇺🇸Meta AI

Live coverage

Identity confidence: Medium · 70.4
Indexed: 27 Jul 2026
Lifecycle: Alive
Last seen: 27 Jul 2026

Identity audit (13)

Slug: facebook-esm2-t33-650m-ur50d-huggingface-co
Lifecycle state recorded: 27 Jul 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Derived from the model's own Hugging Face metadata.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 6 Aug 2026
Canonical URL: https://huggingface.co/facebook/esm2_t33_650M_UR50D

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