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Model infoModelsSnapshot: 15 Oct 2026

Cohere / Embed

Embed 4

Multimodal embeddings for retrieval, similarity and classification.

Embeddings
availableClosed weightsEmbeddings
Official documentation (opens in a new tab)Reviewed 12 Oct 2026
6 of 18 specification fields collected
Input token limit128K128,000 tokens
Vector dimensions256, 512, 1024, 1536See specification notes below
Input billingNot collectedCohere API
Output billingNot collectedNo inferred price

Specifications

Provider-documented facts. “Not collected” means we have not verified that field yet, not that the feature is unsupported.

Context / input limit
128,000 tokensSource for Context / input limit (opens in a new tab)

Provider displays 128k on the Embed reference.

Maximum output
Not collected
Input modalities
Text, Image, Mixed text and imagesSource for Input modalities (opens in a new tab)
Output modalities
EmbeddingsSource for Output modalities (opens in a new tab)
Reasoning
Not collected
Tool calling
Not collected
Structured output
Not collected
Streaming
Not collected
Batch processing
Not collected
Fine-tuning
Not collected
Knowledge cutoff
Not collected
Release date
Not collected
Parameters
Not collected
Architecture
Not collected
Languages
100+ languagesSource for Languages (opens in a new tab)

Provider-reported language coverage; performance varies by language and task.

Embedding dimensions
256, 512, 1024, 1536Source for Embedding dimensions (opens in a new tab)

1536 is the default.

Similarity metrics
Cosine, Dot product, Euclidean distanceSource for Similarity metrics (opens in a new tab)
Context caching
Not collected

See endpoint caching records. No verified support claim for this model.

Access & pricing

Prices belong to an endpoint and billing tier. A provider listing does not guarantee access for every account or region.

Cohere API

Provider source (opens in a new tab)
API model ID
embed-v4.0
Access
API key required. Trial and production keys have different limits and permitted usage.
Regions
Not collected

Endpoint pricing has not been collected. Check the provider for applicable rates.

Data & enterprise terms

Retention, training use, regional processing and enterprise terms have not been summarized for this endpoint.

Caching

Caching can reuse earlier input processing. Availability, lifetime and billing depend on the endpoint. A cache hit still generates a new response.

01 / INITIAL INPUTProcess & retain

The system processes eligible input and retains reusable state.

02 / LATER REQUESTCheck available state

Reuse depends on matching input, session state and the cache policy.

03 / CACHE HITReuse & generate

Reusing state can reduce repeated work. Any charges follow the billing rules below.

Cohere API

embed-v4.0
Not verified

Provider-side caching has not been verified for this endpoint. Missing documentation is not evidence that caching is unsupported.

How it works
Not collected
Minimum reusable input
Not collected
Lifetime & refresh
Not collected
How to enable it
Not collected
Usage fields
Not collected
Billing rules
Not collected
Limits & data boundaries
Not collected

No verified cache rate for this endpoint. An empty rate is not a zero charge.

What the measurements say

No benchmark observations have been added for this model. We do not turn a vendor description into a performance score.

Latency and throughput depend on the host, request size, reasoning settings and load. There is no measured speed or global usage figure in this record.

The record behind the model

Why it is included

The provider explicitly labels this exact model Proprietary, separately from families with public weight downloads.

Classification evidence (opens in a new tab)

Sources reviewed