Starting today, all paying API customers have access to GPT-4. In March, we introduced the ChatGPT API, and earlier this month we released our first updates to the chat-based models. We envision a future where chat-based models can support any use case. Today we’re announcing a deprecation plan for older models of the Completions API, and recommend that users adopt the Chat Completions API.
GPT-4 API general availability
GPT-4 is our most capable model. Millions of developers have requested access to the GPT-4 API since March, and the range of innovative products leveraging GPT-4 is growing every day. Today all existing API developers with a history of successful payments can access the GPT-4 API with 8K context. We plan to open up access to new developers by the end of this month, and then start raising rate-limits after that depending on compute availability.
Based on the stability and readiness of these models for production-scale use, we are also making the GPT-3.5 Turbo, DALL·E and Whisper APIs generally available. We are working on safely enabling fine-tuning for GPT-4 and GPT-3.5 Turbo and expect this feature to be available later this year.
根据OpenAI的说法，Starting today, all paying API customers have access to GPT-4. 也就是所有API付费用户均可以使用gpt-4，前提是有过付费记录(history of successful payments)。