Founding membership
A steadier place to return to your day.
Serein preserves context and gives you a smaller, clearer view of what needs attention, without presenting itself as a reminder system or background monitoring service.
Serein is for the moment when a presentation, a family appointment, a school form, and an unfinished conversation are all competing for space in your head. The goal is not to ask you to carry more; it is to give you a clearer place to begin.
Limited founding rate
Mantis Founding Membership
A simple monthly membership for the full Serein experience.
$9/month
- Optional Unload and history
- Capture Context with the original preserved
- People & Handoffs for unfinished exchanges
- Protect, Steady, and Open pacing
- Optional adaptive narrowing
- The Brief with held items always accessible
Membership access is available while your subscription is active or trialing. Serein does not send background reminders or guarantee that an important item will stay visible.