There is no per-unit API price: price not verified.
#109 of 200 in Embeddings.
On MTEB German v1 · STS · German, E5 Large scores 58 vs 59.3 — lower.
Released 2022-12-26. It is the current version in its line.
Yes, the weights are open (Apache-2.0 licence).
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
E5 Large is an open-weights embeddings & retrieval model from intfloat, released Dec 2022.
Multilingual E5 Large Instruct (better), Jina Embeddings v5 Text Nano (open weights).