I built an online state machine editor
I built it with some thoughts to solve some centralized state management problems.
In plain words
Protocol Designer is an online editor for creating state machines. Built to address centralized state management challenges, it provides a visual interface for designing and working with state machine logic. The tool is aimed at developers and software architects who need to map out complex state transitions and workflows. It launched in May 2024 and is available at protocoldesigner.dev.
written from the facts on this page · September 2026
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