OpenAI

Text Embedding 3 Large

OpenAI's highest-accuracy embedding model, producing up to 3,072-dimension vectors for search, clustering, and retrieval. Priced per input token; there is no generated output.

ActiveReleased January 25, 2024

Source: OpenAI embeddings, OpenAI pricing, Field resolution verification, OpenAI Embeddings FAQ

Price per 1M tokens
$0.13 in
Context window8,191
ModalitiesText → Vector

Pricing

Every billing leg from the live catalog, in USD per 1M tokens.

Billing legRateBatch
Input$0.13 / M$0.065 / M

Cost calculator

Billing-grade math over the rate card above, including the thinking tokens most estimates miss.

Estimated monthly cost
$26.00
at current list prices
Fresh input$26.00
Output$0.00
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Provider

Where this model runs, and what it charges.

PlatformInput / MBatchAccess
OpenAI
$0.13✓First-party API

Price history

Has this model gotten cheaper or more expensive?

No changePriced at $0.13 per 1M since April 20, 2026.

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GPT-5.6 Luna
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GPT-5.5
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$5 / $30 in / out per 1M
GPT-5.5 Pro
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$30 / $180 in / out per 1M
GPT-5.4
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$2.5 / $15 in / out per 1M

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Rates are generated from SuperPenguin's live pricing catalog.