Arborescent – An outliner for project decomposition and AI workflows

Tree-first UI makes it fast to break big projects into nested tasks and apply reusable 'contexts' or blueprints across branches. The built-in terminal (xterm.js) and right-click → send-prompt flow show the author thought about actual iteration with local or web AI tools; however, core differentiation vs. extensible outliners (Obsidian/Notion + prompt plugins) is mostly the desktop + blueprint ergonomics, and features like sync/collaboration aren't obvious yet.