Text Embedding Ada 2
Text Embedding Ada 2 is OpenAI's embedding model with a 8K context window, available from 3 providers, starting at $0.100 / 1M input and $N/A / 1M output. OpenAI's Ada-based text embedding model producing numerical representations of text for measuring semantic relatedness between passages.
OpenAI's embedding model with a 8K context window, available from 3 providers, starting at $0.100 / 1M input and $N/A / 1M output. OpenAI's Ada-based text embedding model producing numerical representations of text for measuring semantic relatedness between passages.Capabilities
Input1/5
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Output1/5
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Capabilities0/13
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Pricing by Provider
| Provider | Standard | Batch |
|---|---|---|
| Input $ / 1M | Input $ / 1M | |
 Azure AI Foundry | $0.100 | — |
OpenAI | $0.100 | $0.050 |
 Vercel AI Gateway | $0.100 | — |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Text Embedding 5 | 2K | $0.025 | $0.000 | Available | |
| Embed 4 | 128K | $0.120 | $0.470 | Available | |
| Embed 4 Img | — | — | $0.470 | $0.000 | Available |
| Embed 4 Txt | — | — | $0.120 | $0.000 | Available |
| Text Embedding 4 | — | 2K | $0.100 | $0.000 | Deprecated |
| Voyage 4 | — | 32K | $0.060 | $0.000 | Available |
| Voyage 4 Large | — | 32K | $0.120 | $0.000 | Available |
| Voyage 4 Lite | — | 32K | $0.020 | $0.000 | Available |
| Voyage 3.5 | 32K | $0.060 | $0.000 | Available | |
| Voyage 3.5 Lite | 32K | $0.020 | $0.000 | Available | |
| Text Embedding Ada 2 | 8K | $0.100 | $0.000 | Current |