Models on this device
Models are downloaded once, cached in browser storage, and run locally. Remove them any time — nothing here touches a server.
Live models
Quality default · 88 MB CPU / 310 MB WebGPU on device · Languages: 2
Fast multilingual · 27-115 MB per voice on device · Languages: 24
Universal floor · 57 MB on device · Languages: 1
Streaming + cloning · 189 MB on device · Languages: 1 · voice cloning
Lab — heavy & frontier
Big downloads for enthusiast hardware. These are documented and device-checked now; engines are being wired in. Your device verdict below already tells you whether they'll run when they land.
Lab · 20-language cloning · 684 MB on device · Languages: 20 · voice cloning
Lab · multilingual flagship · 1600 MB on device · Languages: 23 · voice cloning
Lab · compact cloning LM · 582 MB on device · Languages: 12 · voice cloning
Lab · moonshot · 2230 MB on device · Languages: 1 · voice cloning
Coming soon
Multilingual quality · 398 MB on device · Languages: 18
WebGPU flagship · 1550 MB on device · Languages: 1 · voice cloning
Not sure what your machine can handle? Run the compatibility check or the live benchmark.