OpenAI Assistants API 极简入门（附LangChain集成）
https://www.youtube.com/watch?v=0LXEs3lIEhg&ab_channel=01Coder

OpenAI Assistants + Files API – 完美实现RAG应用
https://www.youtube.com/watch?v=OzSuC5IwhF4&ab_channel=01Coder

https://www.axtonliu.com/openai-playground-and-assistants-api-gpts/