Key Differences in One Line
- Todo = Simple personal task list
- Task = Project management unit with dependencies, collaboration, and state management
Structural Differences
- Scope
- Todo: Single task focused
- Task: Project unit grouping multiple tasks
- Relationship Management
- Todo: None
- Task: Dependencies and blocker management available
- Collaboration
- Todo: Session-based
- Task: Shared across multiple sessions/subagents
- Persistence
- Todo: Temporary
- Task: Stored in file system → Long-term retention
Thariq on Twitter / X
https://t.co/eHD0AmjSRM— Thariq (@trq212) January 22, 2026
https://x.com/trq212/status/2014480496013803643

Seonglae Cho