Jina Embeddings v5 Omni Nano vs Jina Embeddings v5 Text Small
Jina Embeddings v5 Omni Nano65.5
Jina Embeddings v5 Text Small—
| Benchmark | Jina Embeddings v5 Omni Nano | Jina Embeddings v5 Text Small |
|---|---|---|
| MTEB multilingual v2 · Mean over tasks · multilingual (1037 languages) | 65.5 | — |
Specs
| Spec | Jina Embeddings v5 Omni Nano | Jina Embeddings v5 Text Small |
|---|---|---|
| Price | $0.02 | !$0.05 |
| Context | 8K | 33K |
| Weights | Open | Open |
| Released | Apr 2026 | Feb 2026 |
| Dimensions | 768 | 1,024 |
| Max input | 8K tokens | 33K tokens |
| Memory (4-bit) | 0.6 GB | 0.4 GB |
| Licence | CC BY-NC 4.0 | CC BY-NC 4.0 |
| Commercial use | Not allowed | Not allowed |
What breaks when you switch
Jina Embeddings v5 Omni Nano → Jina Embeddings v5 Text Small
Re-embed your whole corpus›
Vectors from different models can't be mixed; dimensions change from 768 to 1,024.
Jina Embeddings v5 Text Small → Jina Embeddings v5 Omni Nano
Re-embed your whole corpus›
Vectors from different models can't be mixed; dimensions change from 1,024 to 768.