Science-backed strategies for professional productivity. Focus stacks, energy management, and cognitive tools for the modern workplace.
Turn a block of available time into a realistic schedule of focus sessions and breaks, instead of one long stretch you will not sustain.
Pomodoro is Francesco Cirillo\u2019s method and fixes the interval at 25 minutes with a 5 minute break. The 90 minute block follows the ultradian rhythm described in sleep and performance research. The 50/10 split is a common middle ground. Every fourth break is extended, which is part of the original Pomodoro rule.
Every focus method is a bet about how long attention holds. These four lengths cover the common ones, from a single Pomodoro to a full ultradian block.
Pomodoro fixes the interval at 25 minutes with a 5 minute break, per Francesco Cirillo’s method. The 90 minute block follows the ultradian rhythm described in sleep and performance research.
This site is part of the Stimulant Network. Explore our other projects.
Free developer tools at spunk.codes — Use code SPUNK for exclusive access