Fusion Embedding 1 2B Preview measured on 5 of 203 Multimodal benchmarks5
BenchmarkByScoreRank
Reranking3
Other2
No benchmark matches
self-host onlyprice
70.7MAEB v1 audio-only
Jul 2026released
1K tokensMax input
enLanguages
Alternatives?
ModelScoreCostPriceWhat changes
BetterJina Embeddings v5 Omni NanounstatedOpen+18%—$0.02Languages: not verifiedHOpenE5 Omni 7Bunstated+23%——Languages: not verified+1BetterJina Embeddings v5 Omni SmallunstatedOpen+19%—$0.05Languages: not verifiedOBetterMuQ MuLan LargeOpen+21%——Max input: not verifiedHBetterE5 Omni 3BunstatedOpen+20%——Languages: not verified+1ModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
Jina Embeddings v5 Omni NanounstatedOpen+18%—$0.02Languages: not verifiedJina Embeddings v5 Omni SmallunstatedOpen+19%—$0.05Languages: not verifiedHE5 Omni 7BunstatedOpen+23%——Languages: not verified+1OMuQ MuLan LargeOpen+21%——Max input: not verifiedHE5 Omni 3BunstatedOpen+20%——Languages: not verified+1ModelScoreCostPriceWhat changes
HE5 Omni 7BunstatedOpen+23%——Languages: not verified+1OMuQ MuLan LargeOpen+21%——Max input: not verifiedHE5 Omni 3BunstatedOpen+20%——Languages: not verified+1Jina Embeddings v5 Omni SmallunstatedOpen+19%—$0.05Languages: not verifiedJina Embeddings v5 Omni NanounstatedOpen+18%—$0.02Languages: not verifiedRun it yourself
estimateFits on✓ 8 GB (phone, laptop) · full quality✓ 16 GB · full quality✓ 24 GB GPU · full quality✓ 48 GB GPU · full quality✓ 80 GB GPU · full quality
LicenceCC BY-NC 4.0no commercial use
Benchmarks
in Embeddings & RetrievalFAQ
How much does Fusion Embedding 1 2B Preview cost?›
There is no per-unit API price: self-host only.
Is Fusion Embedding 1 2B Preview free to use?›
There is no free API. The weights are open, so you can run it yourself.
How good is Fusion Embedding 1 2B Preview, and what is it best at?›
#15 of 27 in Multimodal.
Is Fusion Embedding 1 2B Preview better than Fusion Embedding 2 2B Preview?›
On MAEB v1 · Audio Reranking · No linguistic content, Fusion Embedding 1 2B Preview scores 70.7 vs 71.7 — about the same.
When was Fusion Embedding 1 2B Preview released? Is there a newer version?›
Released 2026-07-06. It is the current version in its line.
Is Fusion Embedding 1 2B Preview open source?›
Yes, the weights are open (cc-by-nc-4.0 licence).
Can I run Fusion Embedding 1 2B Preview locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
What is Fusion Embedding 1 2B Preview?›
Fusion Embedding 1 2B Preview is an open-weights embeddings & retrieval model from EximiusLabs, released Jul 2026.
What are the best alternatives to Fusion Embedding 1 2B Preview?›
Jina Embeddings v5 Omni Nano (better), E5 Omni 7B (open weights).