slim
03/26/2025, 10:25 AMVapi Support Bot
03/26/2025, 10:27 AMassistantId
to null
and serverUrl
to your server's URL. As mentioned in [Vapi's SIP documentation](https://docs.vapi.ai/advanced/sip), you can use SIP softphones to connect to the Assistant without requiring authentication or SIP registration.
### Integrating with Raspberry Pi and wake word detection
You can integrate VAPI into a smart speaker setup using your Raspberry Pi and explore wake word detection systems (like Porcupine, OpenWakeWord, or Snowboy) to trigger voice interactions, as suggested in [this thread](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1342131253671100427).
### Other approaches:
- Attach a custom LLM to an existing assistant in Vapi
- Adjust assistant settings like onNoPunctuationSeconds
- Start with text-based interaction and opt into voice later
- Use alternative voice providers like OpenAI or RimeAI
For building with Raspberry Pi specifically, you'll want to:
1. Define the purpose of your assistant
2. Choose the right technology stack
3. Design the interaction flow
4. Develop the voice agent
5. Integrate with a Voice APIVapi Support Bot
03/26/2025, 10:27 AMalampole
03/26/2025, 10:55 AMVapi Support Bot
03/26/2025, 9:13 PMKINGS BIG
03/27/2025, 12:29 AM