OpenAI API现已放出GPT-3.5和GPT-4模型镜像（0613），大幅提升Rate Limit和上下文长度。
此外，未来会放出更多GPT-4 API权限，逐渐实现waitlist清零。 “With these updates, we’ll be inviting many more people from the waitlist to try GPT-4 over the coming weeks, with the intent to remove the waitlist entirely with this model. Thank you to everyone who has been patiently waiting, we are excited to see what you build with GPT-4!”
https://openai.com/blog/function-calling-and-other-api-updates
