Llmrails model product
ember-v1
ember-v1 is an embedding model from Llmrails ranked in MTEB.
Updated Oct 23, 2026. Default version: ember-v1
LLMBoard Embedding Score55.6ember-v1
Coverage25%2 benchmark families
Context window512Tokens
Official input priceN/AOfficial price unavailable
ember-v1 Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
ember-v1 Benchmark Results
Benchmark scores for ember-v1.
Sort by
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkMTEB English v2 Reranking | Score48.37% | Rank57 | Participants244 | Percentile76.95% | EvidenceA | EvaluatedN/A |
| BenchmarkMTEB English v2 Classification | Score83.72% | Rank79 | Participants261 | Percentile70.00% | EvidenceA | EvaluatedN/A |
ember-v1 Arena Results
Preference and agent-evaluation results for the default version.
No Arena results
The default version does not have a matching Arena result yet.
ember-v1 Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- N/A
- Official provider
- N/A
- Lowest third-party
- N/A
- Tracked offerings
- 0
No provider prices
The default version has no current input or output token prices.
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
ember-v1 Runtime Performance
Provider-specific output speed and catalog latency for ember-v1. Runtime does not affect the capability score.
No runtime data
No provider-specific speed or latency record is linked to the default version yet.
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
ember-v1 Specifications
Technical details for the model's default version.
- Version
- ember-v1
- Released
- Oct 10, 2023
- Knowledge cutoff
- Unknown
- Parameters
- 335M
- Context window
- 512
- Max output
- N/A
- Inputs
- text
- Outputs
- embedding
- Open weights
- Yes
- License
- mit
ember-v1 Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
Sort by
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| Versionember-v1 | Released | LLMBoard55.58 | Parameters335M | Context512 | Max outputN/A | Open weightsYes | Licensemit |
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What is ember-v1?
Key information about ember-v1 and its available data.
ember-v1 is an embedding model from Llmrails. It is a ranked model from MTEB.
Data as of 2026-10-22.
FAQ
Common questions about ember-v1.
When was ember-v1 released?
ember-v1's default version was released on Oct 10, 2023.
How much does ember-v1 cost?
No official standard PAYG price is currently available for ember-v1.
Who created ember-v1?
ember-v1 was created by Llmrails.
What is the context window for ember-v1?
The default version has a 512 token context window.
Is ember-v1 open weight?
Yes. The default version is marked as open weight under mit.
How many API providers offer ember-v1?
No provider offering is currently linked to the default version.