xAI Text to Speech

Name: xAI Text to Speech
Author: fal

tts

Generate speech with expressive and realistic voices from xAI

Capabilities

Show unsupported (12)

Infrastructure

Streaming

Model IDxai/tts/v1

Providerfal

CreatorxAI

Familytts

License—

Statusactive

Typetts

Input modalitiestext

Output modalitiesspeech

Open weight—

Parameters—

Architecture—

Max chars—

Sample rate—

Voices—

Languages—

Release date2026-03-17

Sourceofficial

audio speechPOST

https://fal.run/audio-speech

Model	Caps	Max chars	Sample rate	Voices	Languages
Async Text to Speech Pro V1.0	—	—	—	—	—
Eleven v4 Turbo	S	—	—	—	—
Eleven v4	S	—	—	—	—
xAI Text to Speech	S	—	—	—	—

GET/v1/models/fal/xai/tts/v1