Jonas Stamm stammi922
jvelezmagic
/ main.py
Last active
March 25, 2024 09:46
QA Chatbot streaming with source documents example using FastAPI, LangChain Expression Language, OpenAI, and Chroma.
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| """QA Chatbot streaming using FastAPI, LangChain Expression Language , OpenAI, and Chroma. | |
| Features | |
| -------- | |
| - Persistent Chat Memory: | |
| Stores chat history in a local file. | |
| - Persistent Vector Store: | |
| Stores document embeddings in a local vector store. | |
| - Standalone Question Generation: | |
| Rephrases follow-up questions to standalone questions in their original language. |