Impressive. Have you seen any success with Mastra being used to build voice agents? Our company has been experimenting with VAPI, which just launched a workflow builder into open beta (https://docs.vapi.ai/workflows), but it has a lot of rough edges.
We're just starting to do that and have a few TTS providers: ElevenLabs, OpenAI, PlayAI.
We hear a lot from people who are outgrowing the voice agent platforms and moving to something like pipecat (in Python), and we'd love to be the JS option.
Is any of the voice stuff in any way 'natural' sounding, I'd love to be able to recreate the ChatGPT app voice experience in my own app with a custom agent, but it just sounds robotic and crap
If you'd like, feel free to reach out to me via email with your requirements and we can get a conversation going. I've built a few voice agent systems in both python and JavaScript and would love to hear about what issues you're running into. Might be able to build what you need.