Intervo
The open-source platform for conversational AI
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Intervo is an open-source platform for building conversational AI agents that work over phone calls, voice, and text chat. It is positioned as an alternative to closed platforms like Chatbase and Retell.ai, giving teams full control to customise and self-host.
Agents can assist customers, qualify leads, handle support, and take actions, with the underlying logic, models, and data under the operator's control rather than a vendor's.
It is aimed at developers and companies who want production voice and chat agents but need the flexibility, transparency, and data ownership of an open-source stack rather than a hosted black box.
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Why we picked it
Intervo made the list for being open-source and self-hostable in a category dominated by closed platforms like Chatbase — worth it specifically for a team that needs to own the underlying logic and data, not just customize a hosted widget's colors.
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