Get Started
Build voice-powered applications with the Gradium API. Our TTS and STT models deliver natural-sounding output with best-in-class accuracy and low latency.Installation
Install the Python SDK and make your first API call.
Text-to-Speech
Convert text to natural-sounding speech with streaming support.
Speech-to-Text
Transcribe audio to text in real-time with VAD.
API Reference
Explore the full REST and WebSocket API reference.
Explore
Voice Library
Browse available voices or create custom voice clones.
Advanced Options
Control speed, temperature, and voice similarity.