This project is a telegram bot which can talk with you.

- Using gpt-3.5-turbo api
- Using whisper api to convert audio to text
- Using azure text to speech api to convert text to audio

Deploy:

Step 1: Get API keys:

- Create a Telegram bot and get the token
- Get OpenAI API key
- Create Azure Cognitive Service -> Speech Service, get API key and region

Step 2: Run bot webhook service:

- create a .env file with following content:

```
BOT_TOKEN=xxxxxx

DOMAIN=a web domain for telegram web hook
PORT=443

OPENAI_API_KEY=sk-xxxxx

SPEECH_KEY=xxxxx
SPEECH_REGION=yourreagion
```

- npm install
- node index.js

Step 3: Set webhook for your bot:

- send a reuqest to following url to set webhook: 

https://api.telegram.org/bot{BOT_TIKEN}/setWebhook?url=https://{DOMAIN}/telegram