Ember v1 measured on 6 of 194 Embeddings benchmarks6
BenchmarkByScoreRank
No benchmark matches
price not verifiedprice
87.4MTEB English v2
Oct 2023released
1,024Dimensions
1K tokensMax input
enLanguages
Alternatives?
ModelScoreCostPriceWhat changes
BetterQwen 3 Embedding 8BunstatedOpen+7%—$0.01Languages: not verified+1IOpenYuan Embedding 2.0 Enunstated+10%——Memory (4-bit): 0.2 GB → 0.4 GBBetterQwen 3 Embedding 4BunstatedOpen+5%—$0.02Languages: not verified+1KBetterQZhou EmbeddingunstatedOpen+7%——Memory (4-bit): 0.2 GB → 4.2 GBjBetterIngot 8B R3unstated+5%——ModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
Qwen 3 Embedding 8BunstatedOpen+7%—$0.01Languages: not verified+1Qwen 3 Embedding 4BunstatedOpen+5%—$0.02Languages: not verified+1IYuan Embedding 2.0 EnunstatedOpen+10%——Memory (4-bit): 0.2 GB → 0.4 GBKQZhou EmbeddingunstatedOpen+7%——Memory (4-bit): 0.2 GB → 4.2 GBjIngot 8B R3unstated+5%——ModelScoreCostPriceWhat changes
IYuan Embedding 2.0 EnunstatedOpen+10%——Memory (4-bit): 0.2 GB → 0.4 GBKQZhou EmbeddingunstatedOpen+7%——Memory (4-bit): 0.2 GB → 4.2 GBQwen 3 Embedding 8BunstatedOpen+7%—$0.01Languages: not verified+1Qwen 3 Embedding 4BunstatedOpen+5%—$0.02Languages: not verified+1iJasper Token Compression 600MunstatedOpen+5%——Memory (4-bit): 0.2 GB → 0.4 GBRun 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
LicenceMITfree for commercial use
Benchmarks
in Embeddings & RetrievalBEIR · Retrieval · English51.9#79
FAQ
How much does Ember v1 cost?›
There is no per-unit API price: price not verified.
How good is Ember v1, and what is it best at?›
#30 of 238 in Embeddings.
Is Ember v1 better than Zeta Alpha E5 Mistral?›
On MTEB English v2 · Reranking · English, Ember v1 scores 48.4 vs 48.4 — about the same.
When was Ember v1 released? Is there a newer version?›
Released 2023-10-10. It is the current version in its line.
Is Ember v1 open source?›
Yes, the weights are open (MIT licence).
Can I run Ember v1 locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
What is Ember v1?›
Ember v1 is an open-weights embeddings & retrieval model from llmrails, released Oct 2023.
What are the best alternatives to Ember v1?›
Qwen 3 Embedding 8B (better), Yuan Embedding 2.0 En (open weights).