GPT-4o (“o” for “omni”) is ... most advanced model. It is multimodal (accepting text or image inputs and outputting text), and it has the same high intelligence as GPT-4 Turbo but is much more efficient—it generates text 2x faster and is 50% cheaper. Additionally, GPT-4o has the best vision and performance across non-English languages of any of our models. GPT-4o is available in the OpenAI API to paying customers. Learn how to use GPT-4o in our text generation guide.
Model | Description | Context window | Max output tokens | Training data |
---|---|---|---|---|
gpt-4o | GPT-4o Our high-intelligence flagship model for complex, multi-step tasks. GPT-4o is cheaper and faster than GPT-4 Turbo. Currently points to gpt-4o-2024-05-13 . | 128,000 tokens | 4,096 tokens | Up to Oct 2023 |
gpt-4o-2024-05-13 | gpt-4o currently points to this version. | 128,000 tokens | 4,096 tokens | Up to Oct 2023 |
gpt-4o-2024-08-06 | Latest snapshot that supports Structured Outputs | 128,000 tokens | 16,384 tokens | Up to Oct 2023 |