Eight voices
US and UK English, from warm and unhurried to bright and upbeat.
Text to speech · VoxVane Voice Preview
Natural speech, streamed as it renders.
Turn text into lifelike audio in eight voices. Get a file back, or stream audio chunks while the rest is still rendering.
Idle
Test the voice
Pick a sample line or type your own, choose a voice, and press Play.
Example≈200 mstime to first audio
Today8included voices
Today24 kHzoutput sample rate
Example figures until we publish measured benchmarks.
Features
What you get.
Streaming
First audio arrives while the rest of the sentence is still rendering.
Formats
MP3, WAV or raw 16-bit PCM at the sample rate you need.
Pronunciation
Phone numbers, prices, times and street names are read the way people say them.
Example request
Try it from your terminal.
Every example uses plain HTTPS. Set VOXVANE_API_KEY in your environment first.
Text to speechPreview API
curl -X POST https://api.voxvane.com/v1/text-to-speech/aria \
-H "Authorization: Bearer $VOXVANE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"text": "Hello from VoxVane.", "output_format": "mp3"}' \
--output hello.mp3import os
from voxvane import VoxVane
client = VoxVane(api_key=os.environ["VOXVANE_API_KEY"])
audio = client.text_to_speech("aria", "Hello from VoxVane.", output_format="mp3")
open("hello.mp3", "wb").write(audio)import { writeFile } from "node:fs/promises";
import { VoxVane } from "voxvane";
const client = new VoxVane({ apiKey: process.env.VOXVANE_API_KEY });
const audio = await client.textToSpeech("aria", "Hello from VoxVane.", { outputFormat: "mp3" });
await writeFile("hello.mp3", audio);Start building with VoxVane.
The API is in private preview. Read the quickstart, then ask for a key.