text-embedding-ada-002

Name: text-embedding-ada-002
Author: OpenAI

OpenAI · Released Dec 15, 2022 · Closed weights

Legacy OpenAI text embedding model

Price per 1M tokens: $0.1 / $0
Context window: 8.2K

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BENCHMARKS

Not in the Epoch Capabilities Index. Epoch benchmarks what it can run, so this is a gap in coverage, not a poor result.

OpenAI's past year

23 release days in the past year, about one every 16 days. The next is expected around Nov 5, 2026. Forecasts ↗

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Specifications

RELEASE DATEDec 15, 2022

WEIGHTSClosed weights

CONTEXT WINDOW8.2K

MAX OUTPUT0

REASONINGNot listed

TOOL CALLINGNot listed

INPUTStext

OUTPUTSembedding

Models.dev record ↗

Specifications and prices from Models.dev; availability and limits may differ by provider. Benchmarks from Epoch AI (CC BY 4.0), LiveBench and the other sources named above.