Open-source · Apache 2.0
Hindi, Bengali, Tamil, Telugu, Marathi, Kannada, Malayalam, Punjabi, Gujarati, English, Nepali, Sanskrit, Urdu, Assamese, Odia — and Magahi, Maithili, Bhojpuri, Bodo, Dogri, where most TTS just gives up.
CoverageUsed in production by developers building accessibility tools, audiobooks, IVR systems, content localization, and consumer apps across India and the diaspora.
TrustBuilt on Orpheus-style discrete audio tokenization, distilled from a 3B Llama backbone. Runs on a single T4. Quantized GGUF builds for laptops too.
ArchitectureP50 latency sits at 187ms across all 19 languages. Comfortably under the threshold where conversation begins to feel turn-taking, not transactional. Edge-cached. WebSocket streaming.
Speed