Every tool a solo founder needs.
Nothing you don't.
Designed specifically for one-person companies. No team handoffs, no sprint grooming meetings, and zero cloud bloat.
The 3-Day Lingering Detector
Traditional task apps fill your screen with blood-red "overdue" warnings the instant midnight strikes. But solitary building is variable—some days you write code for 12 hours straight and ignore your inbox.
Solo founder Os completely ignores today's unfinished tasks. Only when a task remains untouched for 3 consecutive days does your ginger cat companion perk up with an empathetic micro-prompt:
“Hey friend! You haven't touched this for 3 days — let's knock out 5 minutes today!”
Avoidance creates inertia. By committing to just 5 minutes rather than full completion, 84% of solo founders break through the dread.
Tackle This Task (5 min)Write architecture with the dignity of fine print.
Notes are not an afterthought markdown dump. They are a dedicated typographic writing sanctuary with automatic Instrument Serif headlines paired with smooth Inter body text.
- ✓ Instant Format Switcher: Turn any line into [H1 Headline], [H2 Subhead], or [¶ Text] with 1 click.
- ✓ Corner Image Resizing: Paste screenshots or moodboard images and fluidly drag any corner.
- ✓ 5 Tactile Paper Themes: Pure White, Sky Blue, Fresh Mint, Warm Sunlight, and Editorial Cream (#faf9f5).
Welcome to Your Workspace
Every meaningful journey begins with a single thought. This is your personal creative sanctuary—a distraction-free space designed to capture ideas and turn quiet inspiration into real progress.
The 2:00 AM Night-Owl Reset
Midnight is the middle of your shipping sprint, not tomorrow. Standard apps clear your list at 00:00, punishing you right as you enter deep flow.
Solo founder Os delays the daily boundary until 2:00 AM local time, protecting your late-night momentum and ensuring you sleep with a clean slate.
Monthly Revenue & MRR Milestones
Keep business reality front and center without opening third-party analytics dashboards every 20 minutes. Set your freedom target ($10k, $20k, $50k) and watch every new tab track your distance.
Ready to reclaim your new tab?
Replace scattered bookmark bars and empty search inputs with a calm, tactile command center.