Text Embedding Ada 002
OpenAI's Text Embedding Ada 002 is a proprietary text embedding model capable of generating embeddings from input text. It is genuinely best at creating dense vector representations of text, leveraging its context window of up to 8,191 tokens to capture nuanced semantic relationships.
Input
Output
Context
8K
Max Output
8K
Parameters
-
Technical Specifications
Model TypeEmbedding
Context Window8,191 tokens
Max Output Tokens8,191 tokens
ParametersNot available
Release DateDec 16, 2022
Training CutoffNot available
Licenseproprietary
Open SourceNo
Input Modalities
Text
Output Modalities
Embedding
Capabilities
Resources & Links
proprietary, Proprietary - API access only
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Data sourced from official provider APIs and documentation
Last updated: Aug 28, 2026
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