Captures accelerometer, gyroscope and orientation in the browser, then shows real-time waveforms, per-axis statistics and a frequency breakdown. Includes hand-vs-table liveness scoring using the 15–30 Hz tremor band, and exports every session as CSV. Needs a phone.

Samples half a second of motion and asks a server-side model whether a living hand is holding the phone. Includes a test harness for labelling readings and feeding corrections back into training. Needs a phone, held in portrait.

Aerendir’s private assistant suite, including RAI Inbox. Runs without shipping your content to third-party services.

A short game testing whether you can distinguish real media from generated media. Works on any device.

Consumer-facing tremor capture used to build the Fline dataset. Records a few seconds of gyroscope data alongside a BAC reading. Needs a phone.

The internal collector used by the Aerendir team. Higher-rate capture with the native app, quality checks for mid-recording buzzes and a 3–2–1 count-in. Sign-in required.