Best Text-to-Speech Tools for Voice AI

Dubbing and audio localization.

IIT Bombay-led govt consortium; speech model Shrutam.

Ultra-low-latency text-to-speech models built for real-time voice agents.

Fast, accurate speech-to-text APIs built for real-time voice agents.

Expressive multilingual text-to-speech and voice cloning, plus a conversational agents platform.

Open-source Maya1 TTS model; $1.9M raised.

Sovereign Indic LLMs plus STT/TTS models.

Voice AI cloud: one API to run any speech-to-text, text-to-speech or voice-cloning model across 20+ regions, with data residency built in.

Ultra-low-latency TTS (sub-100ms) and voice cloning.

In-house Vani TTS behind unlimited-calling plans.