xAI TTS v1

xAI TTS v1 · xAI — Text to audio · 71 voices · 5 file formats. Call it through one queue API and pay for the options you pick.

modellane/xai-tts-v1 · Text to audio · xAI

Text to audio model: 71 voices, 5 file formats.

Vendor
xAI
Task
Text to audio
Output
Audio
Price
Based on text length

Input parameters

  • Text text — required The text fed into the generation.
  • Language language — required, options: Auto, English, Chinese (Mandarin), Arabic (Egypt), Arabic (Saudi Arabia), Arabic (UAE), Bengali, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese (Brazil), Portuguese (Portugal), Russian, Spanish (Mexico), Spanish (Spain), Turkish, Vietnamese
  • Voice ID voice_id — optional, options: Ara, Eve, Leo, Rex, Sal, jpi39icg, d18jlf6v, 33g9t0jl, 26w6ihxi, dr8gqysu, wy0m9l5w, om17cury, x7avnu1k, bcs7l2c3, hqxr4yub, h27ltdnz, 89q2pnko, 73xd5dum, 0p0rt7o1, Hbxkrnwm, 69smp8rm, yis75yfp, ekhwx401, jupvcf34, 0hhfxxqq, 0ih5oi34, gwnexu6y, 97zmdc6s, fc7de6afcf6c, 7a9ee820b342, 0895a5b8ce5c, f8cf5c2c78d4, 96819d0bd28d, 79f3a8b96d43, 78a495fdbb39, e22152e06fd8, 490ea3be50b1, 1f046a033914, dfe7b9e7d217, c3a2c594479e, 83c6f4fea98e, 34fd4dce1ba3, d634b6da3d3b, 670a0c3ac005, 182a91893636, d0cb9ff07d95, b1a7441b97a1, bf9fe5b5f981, b5ae17439907, a0401c9101f8, 23be42535a45, abfbdf26f115, 6da5baee46d0, 3d030bc92a87, a13662ba951c, 58d27475085e, 247783ebdd51, 244e27b39200, 97fabd54445f, 37329fd8895a, 2badb5f46b1e, 1b12d5daee6b, 908c4626660f, 4ff93971bfdc, 70013edeb8e8, 35c8d7f60dc8, 23468361b4ef, 458705c07139, 41321eb41295, 40f31906b23d, 3a7889066fa2
  • Audio codec codec — optional, options: MP3, WAV, PCM, Mulaw, Alaw
  • Sample rate sample_rate — optional, default: 24000, options: 8000, 16000, 22050, 24000, 44100, 48000 The sample rate of the audio output; a higher value makes the file larger.
  • Bit rate bit_rate — optional, default: 128000, options: 32000, 64000, 96000, 128000, 192000
  • Speed speed — optional, default: 1, range: 0.7–1.5
  • Text normalization text_normalization — optional, default: No
  • Streaming latency optimization optimize_streaming_latency — optional, default: Best quality (no optimization), options: Best quality (no optimization), Lower latency, minor quality tradeoff, Lowest latency, noticeable quality tradeoff

Output and retention

The generated file and your input are kept for seven days and then deleted.

Queue API

Submit to the queue: POST /v1/queue/modellane/xai-tts-v1

Status, result, cancellation and error codes work the same for every model; see the API docs.

Playground

Everything on this page is public; you need an account to run the model.