Protein Structure · Meta FAIR
The throughput workhorse of the ESM2 family — good embeddings, tiny footprint.
< 1s
Runs on Managed endpoint · feature-extraction
Runs on managed compute. Availability and startup time depend on current capacity.Run this model
About this model
650M parameters hits the practical sweet spot for large-scale screening: close to 3B quality on most functional tasks at a fraction of the memory and latency. This is the default embedder for batch jobs inside Corollary.
Standardized I/O contract
Every model in the Hub speaks the same contract, which is what lets the Router and the agent call any of them without special-casing.
Inputs
Protein sequence
Outputs
1,280-dimensional mean-pooled sequence representation.
