A minimalistic ChatBot Interface in pure python.
Build on top of FastUI and LangChain Core.
pip install fastui-chatfrom langchain.chat_models import ChatOpenAI
from langchain.memory import ChatMessageHistory
from fastui_chat import ChatUI, basic_chat_handler
history = ChatMessageHistory()
handler = basic_chat_handler(
llm=ChatOpenAI(),
chat_history=history,
)
history.add_ai_message("How can I help you today?")
app = ChatUI(
chat_history=history,
chat_handler=handler,
)
app.start_with_uvicorn()- Easy to use
- Minimalistic & Lightweight
- LangChain Compatible
- Python Only
git clone https://github.com/shroominic/fastui-chat.git && cd fastui-chat
./dev-install.sh-
Image IO (vision models)
-
Store previous chats and display them
-
AutoScroll to bottom of chat on new message
-
Make easy to deploy
-
Add tests
-
Add more examples
-
... other ideas? Open an issue or PR!