There is no per-unit API price: price not verified.
#59 of 238 in Embeddings.
On ChemTEB · Retrieval · English, Bge Base En scores 62.4 vs 63.7 — lower.
Released 2023-08-05. It is the current version in its line.
Yes, the weights are open (MIT licence).
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
Bge Base En is an open-weights embeddings & retrieval model from BAAI, released Aug 2023.
Bge Base En v1.5 (better), Inf Retriever v1 (open weights).