Our conversational AI agents talk, text, and email your customers for you. Super fast and super safe. They work right inside the tools you already use. No messy add-ons, no data leaks. Just smooth, fast help for every customer.
This is the 3rd launch from Smallest.ai. View more
Lightning V3
Launched this week
Introducing Lightning V3 — Smallest AI's most advanced text-to-speech model. With 100ms latency, a 3.89 WVMOS score, and support for English, Hindi, Spanish, Tamil and 15+ languages, V3 was preferred over OpenAI's GPT-4o-mini-TTS by listeners 76.2% of the time.
Get audio output in 44.1 kHz and powers voice assistants, IVR systems, content creation and conversational AI with human-like speech. Instant voice cloning from just 10 seconds of audio. Real-time. Expressive. Enterprise-ready.
Free Options
Launch Team / Built With
ConnectMachine
76.2% preference over GPT-4o-mini-TTS is impressive. Would love to know how big the test group was and what kind of prompts were used??
FuseBase
Huge congrats team!! 🚀
voice AI that actually sounds human is still rare tbh
gonna test this later today, been looking for smth like this for a side project
Documentation.AI
This is actually very cool. 100ms latency coupled with decent prosody is kinda the holy grail for voice agents.