
Gradium
The voice layer for agentic and interactive apps.
Gradium is the voice layer for modern applications and AI agents.
We provide real-time, scalable voice APIs: TTS, STT, smart turn-taking, and instant voice cloning, built on cutting-edge research.
Built for developers shipping production voice systems.
👉 https://gradium.ai/#models
Gradium: Advanced Voice AI for Text to Speech, Speech to Text, and Voice Cloning
Gradium builds ultra low latency voice AI models for developers. Generate expressive text to speech, accurate speech to text, and high fidelity voice clones with a single API.