Cotypist

Cotypist is an AI-powered typing assistant for macOS that predicts your next words as you type, working seamlessly across most Mac apps. It runs entirely on your device using Apple Silicon, ensuring privacy and offline capability. Users can accept suggestions with the Tab key, either word-by-word or the entire line. The tool learns from your writing style, vocabulary, and common phrases, adapting over time. It claims to reduce typing by up to 50% and save hours each month. Key features include emoji suggestions (type colon), partial match acceptance, and compatibility with many apps like Safari, Chrome, Mail, Notes, Notion, and more. It supports multiple languages, though works best with English. Cotypist is free during beta, with a planned freemium model after launch. It is designed for anyone who types a lot, including slow typists, non-native English speakers, and people with dyslexia. Use cases span emails, marketing copy, social media, customer support, documentation, and AI prompts. The tool emphasizes augmenting rather than replacing the user's writing, keeping control in the user's hands.