To run the example locally you need to:

1. Sign up at OpenAI's Developer Platform
2. Go to OpenAI's dashboard and create an API KEY
3. Set the required OpenAI environment variable as the token value as shown the example env file but in a new file called .env.local
4. Run vercel Postgres
5. yarn to install the required dependencies
6. yarn dev to launch the development server
7. POST http://localhost:3000/api/store-data to store the data in the local Chroma
8. start chatting with the bot at http://localhost:3000/