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Text Embedding 3 Large


Text Embedding 3 Large is OpenAI logoOpenAI's embedding model with a 8K context window, available from 3 providers, starting at $0.130 / 1M input and $N/A / 1M output. OpenAI's most capable text embedding model, optimized for both English and multilingual semantic similarity and retrieval tasks.
Spec
Canonical IDopenai-text-embedding-3-large
TypeEmbedding
StatusActive
CreatorOpenAIOpenAI
Providers
Context Window8K tokens
Input ModalitiesText
Output ModalitiesText
Embedding Dimensions3072
Release Date · 2 years ago

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandardBatch
Input
$ / 1M
Input
$ / 1M
Azure AI Foundry logo
Azure AI Foundry
azure/text-embedding-3-large
$0.130
OpenAI logo
OpenAI
text-embedding-3-large
$0.130$0.065
Vercel AI Gateway logo
Vercel AI Gateway
openai/text-embedding-3-large
$0.130

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Text Embedding 52K$0.025$0.000Available
Embed 4128K$0.120$0.470Available
Embed 4 Img$0.470$0.000Available
Embed 4 Txt$0.120$0.000Available
Text Embedding 42K$0.100$0.000Deprecated
Voyage 432K$0.060$0.000Available
Voyage 4 Large32K$0.120$0.000Available
Voyage 4 Lite32K$0.020$0.000Available
Voyage 3.532K$0.060$0.000Available
Voyage 3.5 Lite32K$0.020$0.000Available
Text Embedding 3 Large8K$0.130$0.000Current

Model IDs