Will it run here?

Checks what this browser and device can do, times this CPU on the same math the Pip Suite runs, and says which models will run here. It all happens on this page: nothing is sent anywhere.

Pip Suite on this device

Scanning…
ModelFileMemorySpeed hereVerdict
Timing this CPU…

Speed is estimated from a timed matrix-vector product (the operation a model spends nearly all its time on), scaled by measurements of the real HTMLNLM engine on the real G1 checkpoints. Memory is what the engine measured after loading each file. The engine runs on the CPU, one thread, in any modern browser.

Processor

Memory and storage

WebGPU

WebGL

Sound and speech

Browser and screen

Web platform features

Device features (USB, serial, Bluetooth, MIDI) only report that the browser has them; nothing here asks for permission or touches a device.