Asset store: https://assetstore.unity.com/packages/tools/utilities/finite-state-machine-creator-258384
FSMC allows users to easily create state machines using a graph editor. It provides a user-friendly interface where users can visually design and organize the logic of their state machines. The tool follows a composition-oriented approach, enabling users to efficiently structure and manage the different states and transitions within their state machine. Overall, it simplifies the process of creating and managing state machines by providing a graphical interface and a composition-oriented logic organization system.