Checkmate

什么是 Checkmate？

Checkmate is the workspace I wanted for planning real work without the noise. I built it to keep projects, tasks, reminders, files, and lightweight collaboration in one place, with a clean interface that stays fast to scan and easy to use. You can organize work in list, board, and calendar views, draft projects with AI before writing anything to the database, and keep momentum with due-date reminders and team collaboration.