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Voyage AI - API - verified

Voyage 4 Lite embeddings

Voyage 4 Lite is a current embedding model from Voyage AI, called by API as voyage-4-lite. It returns 1,024-dimension vectors by default and accepts up to 32,000 input tokens, for text input. The first-party list price is $0.02 per 1M input tokens.

CurrentModel id: voyage-4-lite

Default dims
1,024
Max input
32,000 tok
Price / 1M
$0.02
Inputs
Text

Dimensions

Flexible output size
  • 2,048
  • 1,024default
  • 512
  • 256

Default output: 1,024 dimensions.

Listed sizes: 2,048, 1,024, 512 and 256.

Voyage AI documents shorter output vectors for this model (Matryoshka-style), so you can store smaller embeddings by asking for fewer dimensions instead of re-embedding with another model.

Pricing

Per 1M input tokens
$0.02
Batch, per 1M
Not stated

First 200 million tokens free per account; Batch API is billed at a 33% discount with no free tokens.

Source: docs.voyageai.com/docs/pricing

Usage

The sources read for this directory publish no copyable snippet for Voyage 4 Lite. Call it with the model id voyage-4-lite as shown in the provider docs linked under Sources.

Worth knowing

Optimized for latency and cost, with up to 1M total tokens per request list.

Release date not stated in the sources. Multilingual: not stated.

FAQ

How many dimensions does Voyage 4 Lite output?

Default output: 1,024 dimensions. Listed sizes: 2,048, 1,024, 512 and 256. Voyage AI documents shorter output vectors for this model (Matryoshka-style), so you can store smaller embeddings by asking for fewer dimensions instead of re-embedding with another model.

What is the max input length of Voyage 4 Lite?

32,000 tokens per input, per Voyage AI's documentation. Longer text has to be chunked before you embed it.

How much does Voyage 4 Lite cost?

The first-party list price is $0.02 per 1M input tokens. First 200 million tokens free per account; Batch API is billed at a 33% discount with no free tokens. Source: https://docs.voyageai.com/docs/pricing.

What can Voyage 4 Lite embed?

Text input, per the provider.

Sources

Last verified from the pages below.

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