There is no per-unit API price: API price not public.
There is no free API. The weights are open, so you can run it yourself.
#60 of 200 in Embeddings.
On MTEB German v1 · Classification · German, GritLM 7B scores 76.7 vs 78 — lower.
Released 2024-02-15. 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.
GritLM 7B is an open-weights embeddings & retrieval model from GritLM, released Feb 2024.
Jina Embeddings v5 Text Nano (better), F2LLM v2 8B (open weights).