An independent software company

Genkei Labs builds native, local-first tools for the Mac — software that runs on your machine, feels at home on macOS, and never treats your data as the product. We make Prowl, a command-line tool for end-to-end testing native macOS and web apps from one declarative YAML, and Sentwise, a menu-bar assistant that drafts email in your own voice and waits for your approval before anything is sent.

Genkei Labs LLC