TRICHORD is a simple Agile project management tool that helps developers and managers to track status at a glance from three viewpoints ( Time, Task, Team ), using "Kanban Board" (a Just-In-Time pull control method in Toyota Production System).TRICHORD has three main features. The Kanban Board feature which visualizes the project's task status intuitively, like cards on a wall. The Burndown Chart feature visualizes the amount of remaining tasks and the project's velocity and the Niko-niko Calendar feature visualizes the team's mood and serves as a simple twitter-like SNS communication center for the project.