How to run this project?

apply for a Google Gemini API key first and put it in BabelServer.ini

[Default]
port=8080

[GenAI]
key=PUT YOUR GEMINI KEY HERE
model=gemini-2.0-flash

run BabelServer.py

python BabelServer.py

visit https://127.0.0.1:8080/login.html in your web browser
input a username and join or create a room, then start your chatting with others!