ModelRegistry
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Browse modelsChoose with facts
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Clear capabilities
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Transparent coverage
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Model spotlight
GPT-4 Turbo Preview
The preview GPT-4 model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Dec 2023. **Note:** heavily rate limited by OpenAI while...
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Input and output
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Limits and context
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Provider coverage
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GPT-4 Turbo Preview FAQ
Start building with GPT-4 Turbo Preview
Move from model evaluation to a production-ready workflow.
Model family
GPT
-
Focus areas
Core specifications
Modalities
Identity
- Version
- gpt-4-turbo-preview
- Knowledge cutoff
- 2023-12-01
Capabilities
Capabilities and fit
Model summary
The preview GPT-4 model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Dec 2023. **Note:** heavily rate limited by OpenAI while...
- Output
- Text
- Capabilities
- 3
- Catalog updated
- 2026-08-06T01:12:20.925Z
- Status
- Retired
Provider coverage
| Provider | Input | Output | Pricing |
|---|---|---|---|
| OpenRouter GPT-4 Turbo Preview | Pricing unavailable | ||
| NanoGPT GPT-4 Turbo Preview | Pricing unavailable | ||
| Kilo Gateway OpenAI: GPT-4 Turbo Preview ($$$$) | Pricing unavailable | ||
| OpenAI GPT-4 Turbo Preview | Pricing unavailable |