ARC Type Keyboard

ARC Type is a fast, private productivity keyboard designed to make everyday typing feel effortless.

Built around on-device intelligence, ARC Type helps you write faster with smart word prediction, automatic punctuation, multilingual typing and useful productivity tools — all inside a clean, simple keyboard.

POWERED BY NANOLM

ARC Type uses NanoLM, our lightweight language prediction system designed specifically for fast on-device typing.

Instead of relying on cloud processing, NanoLM analyzes language locally to surface words that naturally fit what you're writing.

FAST ON-DEVICE WORD PREDICTION

Get useful suggestions as you type without interrupting your flow.

ARC Type is designed to anticipate the words that naturally come next, helping you finish sentences with fewer keystrokes.

ULTRA PRIVATE BY DESIGN

Your keyboard should be one of the most private parts of your phone.

ARC Type is built around on-device processing, keeping its core typing intelligence local rather than sending your writing to a remote AI service.

MULTILINGUAL TYPING

Write naturally across:

• English
• Spanish
• French
• German
• Italian

ARC Type can adapt as you type, making multilingual conversations faster and easier.

AUTOMATIC PUNCTUATION

Spend less time switching between keyboard layouts.

ARC Type helps insert punctuation naturally so you can stay focused on what you're writing.

A KEYBOARD THAT FITS YOU

Adjust the keyboard to better fit your hands and the way you type.

Whether you're typing with one hand or two, ARC Type is designed to make reaching every key more comfortable.

BUILT-IN CALCULATOR

Access a powerful calculator directly from your keyboard without constantly switching apps.

Perfect for quick calculations while messaging, working, shopping or taking notes.

ULTIMATE PRODUCTIVITY TOOL

ARC Type brings prediction, multilingual typing, punctuation, customization and useful tools together in one simple keyboard.

No clutter. No distractions.

Just a faster way to type.

ARC Type is currently free for a limited time.