A diary-first work OS
Write your workday.
We'll find the threads.
Spoolbook is a calm, structured diary for knowledge workers. Type naturally — actions, follow-ups, people, and time intervals are extracted as you go.
monday · sept 8
▶ Follow up with @sarah about the supplier invoice by tomorrow %Finance #invoice Ⓘ 09:30 Sarah replied, waiting for PO number. Ⓢ 10:00 Finance review %Finance Ⓔ 11:15
How it works
Three small marks in your diary unlock the entire system.
▶
Actions
Lines starting with ▶ become trackable to-dos with due dates and assignees.
Ⓢ Ⓔ
Time
Ⓢ starts a meeting / work interval, Ⓔ closes it. Totals roll up per track, automatically.
@ % #
Threads
Mentions of @people, %tracks, and #tags weave a quiet graph across every day.
Write naturally
A daily page. Plain prose, lightweight grammar.
Actions appear
Lines starting with ▶ become tracked actions with due dates.
Threads connect
@people, %tracks, #tags weave a quiet graph of your work.