Nx10 Keyboard API
Transform everyday typing into profound emotional and cognitive insights.
iOS Only (Android Coming Soon)
The Nx10 Custom Keyboard is currently available exclusively for iOS via Custom Keyboard Extensions. The Android equivalent is currently in active development and will be released shortly.
What is the Nx10 Keyboard?
The Nx10 iOS Keyboard is a drop-in Custom Keyboard Extension designed for standard applications (Health, Wellbeing, Finance, Secure Messaging). It allows you to replace the standard iOS keyboard with an Nx10-powered equivalent that collects high-resolution kinematic telemetry in the background.
A Flawless Native Experience
A custom keyboard is only useful if users actually want to use it. This means the Nx10 keyboard looks, feels, and operates exactly like the native Apple iOS keyboard. It includes native-grade autocorrect, multi-language support, and emojis out of the box.
The user gets a flawless typing experience; you get access to the Large Feelings Model (LFM).
Better Together: The Native iOS SDK
The Keyboard Extension is unparalleled for capturing Broad Context - it tracks your user's baseline across WhatsApp, Safari, and Mail. But it runs blindly inside a sandbox.
By instrumenting your Host App with the Nx10 iOS SDK, you add Deep Context. The iOS SDK allows your main app to push highly specific UI states (via the Attributes API) to the cloud, giving the LFM the exact context it needs to understand why a user is frustrated. It also allows you to handle seamless, native in-app interventions rather than relying solely on Push Notifications.
Total Privacy (Zero Content Collection)
Because the keyboard operates at the OS level, privacy is our absolute highest priority. The Nx10 Keyboard never records what a user types. We do not log words, sentences, passwords, or semantic content. We strictly collect kinematics - flight time between keys, device gyroscope rotation, screen pressure, and typing cadence.