svara
+ 01 / PLAYGROUND

Hear svara‑global‑v1.

One voice. Fifty‑plus languages. Type a sentence below and Svara will read it back in about 187 ms — in any language, in the same speaker's voice.

POST /v1/audio/speech
Type a sentence — emotion tags work inline.
It was a long day. [sigh] But I made it through. [laugh]
0/2000 chars
Languages
50+
single voice across all
Voices
300+
studio-grade, royalty-free
It talks back in
187ms
first byte, P50, every region
License
Apache 2.0
open weights, no rug-pull
+ 02 / WHAT IT DOES

Three things, done well.

Clone any voice, speak any language, or pick from 20+ studio-grade voices already on the shelf — all from one small open model. No per-language fine-tunes. No voice-bank stitching. One model, everything.

+ 01

Voice Cloning

Hand it 30 seconds of someone's voice; it learns the speaker. Same identity, same emotion, every language. Consent-gated and audibly watermarked, by default.

How cloning works →
+ 02

Multilingual TTS

One voice, fifty‑plus languages, one request. Switch language mid-sentence; the speaker stays the same person. Hindi to English to Tamil — without changing speaker, microphone, or mood.

See language coverage →
+ 03

20+ Flagship Voices

A curated cast you can use the day you sign up. Aria, Asha, Meera, Lukas, Sofía — studio-grade, royalty-free, every emotion in every language. Tap any to preview.

Meet the cast →
+ 03 / WHAT'S INSIDE

The short version.

Everything that matters about Svara, in plain language. The flag wall on the right is every language one voice can speak — same speaker, same identity, every locale. Hover a flag for its name.

Languages50+  ·  one voice across all
Voices300+  ·  20+ flagship, all royalty-free
NaturalnessIndistinguishable from human in 6 in 10 blind tests
Talks back in187 ms  ·  streaming, real-time
Code-switchingYes  ·  mid-sentence, same speaker
LicenseApache 2.0  ·  use it however you want
+ For developers, the full technical spec →
+ 50 / hover any flag for the language name. Every voice speaks every language.
+ 04 / TRUST YOUR EARS
Don't take our word for it.
Two clips. Same script. Same prompt. One is svara-global-v1; the other is a leading closed-source TTS — name redacted for fairness. Pick the one that sounds more natural; we'll reveal which is which.
Pair 1. "It was a long day. But I made it through, somehow."
SAMPLE A
SAMPLE B
0 / 0 listeners agreed with you so far PAIR 1 / 3 →
+ 05 / RUN IT YOUR WAY

Two ways to ship Svara.

Open weights for the engineers who want everything in their VPC. A managed platform for the teams that want to ship by Friday. Both paths are first-class — neither is a teaser.

+ HOSTED

Build on Kenpath Labs.

  • Free credits to start. Pay only for what you stream.
  • 9 global regions. P50 latency 187 ms, P99 412 ms.
  • Same model, same weights — just hosted, monitored, scaled.
+ OPEN SOURCE

Or run the weights yourself.

  • Full FP16 weights · 1.56 GB. INT8 quantised · 420 MB.
  • Single A10 at RTF 0.18. T4 at RTF 0.31. CPU at RTF 0.74.
  • Apache 2.0 — no usage caps, no telemetry, no rug-pull risk.
$ huggingface-cli download svara/svara-global-v1
$ docker run -p 8000:8000 svara/serve:latest
$ curl localhost:8000/v1/audio/speech …
+ Trusted by teams shipping voice in production
kenpath.orbital aifinch.iovelar studioshalcyon labsmira.health
Playing… stop ✕