Synthesia launches Interactive Avatars API with bring-your-own-LLM support

Synthesia has launched Interactive Avatars and an API for embedding real-time talking, listening digital humans into products, built on LiveKit with bring-your-own-LLM support and 500 free minutes per user; its first use is an AI spokesperson modeled on a real executive.

2026-09-16 ~ 2026-09-17 · 4 related posts

• Synthesia launches real-time Interactive Avatar API on LiveKit — synthesiaIO · 2026-09-16
• Synthesia launches Interactive Avatars with open LLM + voice stack support — alexvoica · 2026-09-17
• Synthesia launches a real-time Interactive Avatar AI press officer with open LLM integration — alexvoica · 2026-09-17

1 near-duplicate retellings: synthesiaIO