// This is free and unencumbered software released into the public domain.
//! **OpenAI API: Chat Completions**
//!
//! The Chat Completions API endpoint will generate a model response from a
//! list of messages comprising a conversation.
//! Related guides:
//! - [Quickstart][/docs/quickstart?api-mode=chat]
//! - [Text inputs and outputs][/docs/guides/text?api-mode=chat]
//! - [Image inputs][/docs/guides/images?api-mode=chat]
//! - [Audio inputs and outputs][/docs/guides/audio?api-mode=chat]
//! - [Structured Outputs][/docs/guides/structured-outputs?api-mode=chat]
//! - [Function calling][/docs/guides/function-calling?api-mode=chat]
//! - [Conversation state][/docs/guides/conversation-state?api-mode=chat]
//! **Starting a new project?** We recommend trying
//! [Responses][/docs/api-reference/responses]
//! to take advantage of the latest OpenAI platform features. Compare
//! [Chat Completions with
//! Responses][/docs/guides/responses-vs-chat-completions?api-mode=responses].
//!
//! [/docs/quickstart?api-mode=chat]: https://platform.openai.com/docs/quickstart?api-mode=chat
//! [/docs/guides/text?api-mode=chat]: https://platform.openai.com/docs/guides/text?api-mode=chat
//! [/docs/guides/images?api-mode=chat]: https://platform.openai.com/docs/guides/images?api-mode=chat
//! [/docs/guides/audio?api-mode=chat]: https://platform.openai.com/docs/guides/audio?api-mode=chat
//! [/docs/guides/structured-outputs?api-mode=chat]: https://platform.openai.com/docs/guides/structured-outputs?api-mode=chat
//! [/docs/guides/function-calling?api-mode=chat]: https://platform.openai.com/docs/guides/function-calling?api-mode=chat
//! [/docs/guides/conversation-state?api-mode=chat]: https://platform.openai.com/docs/guides/conversation-state?api-mode=chat
//! [/docs/api-reference/responses]: https://platform.openai.com/docs/api-reference/responses
//! [/docs/guides/responses-vs-chat-completions?api-mode=responses]: https://platform.openai.com/docs/guides/responses-vs-chat-completions?api-mode=responses