OpenAI: Text Embedding 3 Large

openai/text-embedding-3-large

OpenAI Text Embedding 3 Large API pricing

Text Embedding 3 Large costs $0.052 per million tokens on Oxyy, one rate for input and output. That is the pay-as-you-go price after the current 60% discount (Launch Promo; standard price $0.130). It turns text into embedding vectors, with an 8K-token context window. A cheaper OpenAI option is Text Embedding Ada 002 at $0.040 per 1M tokens; for every model and rate, see OpenAI API pricing.

OpenAI's best performing embedding model, with up to 3072 dimensions.
ModalitiesTextEmbeddings
Price$0.052 per 1M tokens, input and outputAll OpenAI API pricing
Context8K

Providers

Where this model runs, and what each route costs. Requests are sent to a healthy provider automatically; if one errors, the gateway retries against another serving the same model.

ProviderTokens /M
OpenAI$0.052

Capabilities (3)

BatchConfigurable DimensionsMatryoshka

Supported parameters (4)

inputdimensionsencoding_formatuser

Any other parameter you send is ignored rather than rejected.

Pricing

What this model costs on Oxyy, pay as you go. "Charged" is the rate a request is billed at; the standard price is shown beside it for reference.

Price
$0.052
per 1M tokens, input and output · standard price $0.130
Current discount
60%
off every rate
RateStandard priceChargedUnit
Tokens (input + output)$0.130$0.052per 1M tokens, input and output

Discount. Charged rates include the current "Launch Promo" discount of 60% on every rate.

Specifications

Model ID
text-embedding-3-large
Developer
OpenAI
Type
Embeddings
Input
Text
Output
Embeddings
Context window
8,191 tokens
Tokenizer
GPT
Endpoint
/v1/embeddings

Best for

EmbeddingRAGSemantic search

Quickstart

Call text-embedding-3-large with a POST to /v1/embeddings on https://api.oxyy.ai, using your Oxyy API key from the OXYY_API_KEY environment variable. The same key works for every model in the catalog.

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.oxyy.ai/v1",
    api_key=os.environ["OXYY_API_KEY"],
)

response = client.embeddings.create(
    model="text-embedding-3-large",
    input="The quick brown fox jumps over the lazy dog",
)
print(len(response.data[0].embedding))

Frequently asked questions

What is Text Embedding 3 Large?
OpenAI's best performing embedding model, with up to 3072 dimensions.
How much does Text Embedding 3 Large cost?
Text Embedding 3 Large costs $0.052 per million tokens on Oxyy, one rate for input and output. That is the pay-as-you-go price after the current 60% discount (Launch Promo; standard price $0.130). You pay per request, with no subscription.
What can Text Embedding 3 Large embed?
Text Embedding 3 Large turns text into embedding vectors, with up to 8,191 tokens per input.
Which API endpoint does Text Embedding 3 Large use?
Send a POST request to https://api.oxyy.ai/v1/embeddings with "model": "text-embedding-3-large", authenticated with your Oxyy API key.
What other models does OpenAI have?
OpenAI also offers Text Embedding 3 Small, Text Embedding Ada 002, chat-latest and GPT-4o through Oxyy.

Alternatives to Text Embedding 3 Large

Models of the same kind from other vendors, closest in price first. Prices are pay-as-you-go on Oxyy, through the same API key.

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