There is no per-unit API price: self-host only.
There is no free API. The weights are open, so you can run it yourself.
#11 of 27 in Multimodal.
On MVEB text video v1 · Mean over tasks · multilingual (16 languages), Omni Embed Nemotron 3B scores 35.8 vs 35.9 — about the same.
Released 2025-10-01. It is the current version in its line.
Yes, the weights are open (https://huggingface.co/nvidia/omni-embed-nemotron-3b/blob/main/LICENSE licence).
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
Omni Embed Nemotron 3B is an open-weights embeddings & retrieval model from NVIDIA, released Oct 2025.
Jina Embeddings v5 Omni Small (better), Qwen 3 VL Embedding 8B (open weights).