Recommend to use recent version of browser.
Recommend to use stable node version(v16)
Refer below commands
## download pacakges
npm install
## development start
npm start
## production build
npm run build
You need to set the env file with two versions: Development, Production.
Set the name with .env_dev for development, .env_prod for production
These values are needed
REACT_APP_ID=
REACT_APP_SERVER=
REACT_APP_ID is used for text-speech-api. And REACT_APP_SERVER need for proxy backend server url.