Typeahead

Typeahead is an AI autocomplete tool that provides intelligent text completion across every macOS application, from email to code editors, with suggestions accepted by pressing tab. It processes everything locally on the Mac with no cloud servers or telemetry, so writing never leaves the device, and it adapts to a user's writing style within days. The tool is GPU-accelerated for zero-lag performance and works fully offline. Typeahead requires macOS 14 or later, Apple Silicon or Intel processor, 8GB RAM minimum, and 3GB of free disk space. It is sold as a one-time purchase at $79 (promotional, regular $149) with no subscription or recurring fees, including free updates for life and a 30-day money-back guarantee.