Typeahead

Typeahead

Autocomplete that works everywhere you type.

Typeahead.ai develops a native macOS application called Typeahead that provides AI‑powered, on‑device autocomplete for any text field. The tool runs locally on Apple Silicon Macs, ensuring zero telemetry, no cloud processing, and complete privacy—your words never leave your computer. By pressing Tab, users can instantly finish sentences, emails, code comments, and more, with suggestions that adapt to their personal writing style. Typeahead works across all Mac apps, from email clients to code editors, and requires a one‑time purchase of $79 with free lifetime updates. It aims to boost productivity by saving 5‑8 hours per week for professionals who type frequently, while maintaining offline functionality and a private‑by‑design approach.