Frontier AI and data, built in India for the world.
Kenpath Labs is a frontier AI and data company in Bengaluru: Svara, text to speech in 82 languages behind one API, and Lokah, a human data platform for AI.
82 languages · hundreds of voices · 680 hours of licensable speech data · 1M+ downloads of the open model
Product · Text to speech
Svara TTSTurbo
Text to speech in 82 languages. Hundreds of regional voices, each speaking every one of them, behind one API.
- Changes language mid-sentence and stays the same person.
- Streams its input as well as its output: speech starts a few words into an LLM's reply, about 80 ms to first audio.
- OpenAI- and ElevenLabs-compatible request shapes, so an existing client usually works unchanged.
Live. Pick a voice, write anything in any of the languages, and press Play.
Product · Data for AI
Human data for training and evaluating AI. A catalogue of datasets you can hear before you license, and collection to your brief when the catalogue does not have it.
- 12 datasets, 680 hours of conversational speech across 3 languages, plus 1 sample release in 13 languages, with specifications measured from the files and playable samples.
- Specifications measured from the files: sample rate, noise, bandwidth, turn-taking, and what the data is fit for.
- Collection of speech, images, documents, human feedback and expert annotation, reviewed before delivery.
NewPeople talking to an AI voice agent
Sample 1 of 26 · Odia
Customer service: mobile network complaint
1:29 from a 4-minute conversation, at 1:01
Caller
Female
AI voice agent
Female · synthetic voice
From Indian-language calls between people and an AI voice agent. 13 Indian languages, each voice on its own channel at 48 kHz. Recorded to order, at any volume.
Build with Svara. Train on Lokah.
A text-to-speech API you can call today. Speech datasets you can license today. Two products from one company in Bengaluru.
hello@kenpathlabs.com
Frontier AI and data. Built in India, for the world.