What is rivva?

rivva is an AI task manager and calendar planner that organises your day around how well you can actually think and work. Instead of treating every hour as equal, it schedules demanding tasks when your focus is strongest and lighter work when your energy dips. By combining your tasks, calendar, and signals from sleep and movement, rivva creates a live daily plan that adapts when reality changes.

Who it's for

• High-performers who juggle deep work with meetings and need their hardest tasks scheduled during peak focus hours.
• Busy professionals who want a single view of tasks, habits, and calendars without manually reshuffling when plans break.
• Energy-conscious planners who use wearables and want their schedule to reflect actual cognitive capacity, not just availability.

Key features

AI-powered daily planning

rivva ranks your tasks and schedules them into real time slots based on focus requirements, energy forecast, and calendar constraints. You start every day knowing exactly what to work on, and when things shift, rivva rebalances instantly.

Energy-aware scheduling

Connect Apple Health or Android Health Connect, and rivva uses your sleep and movement data to forecast energy highs and lows. Deep work lands in your sharpest hours, while admin and low-effort tasks fill the gaps.

Nia, your AI assistant

Nia understands your energy, workload, and context. You can ask her to coach, plan, reschedule, cancel, create, or break down tasks — she orchestrates your entire day and protects your focus time.

Automatic task capture from email

Action items, meeting follow-ups, and comments from docs or Notion that end up in your inbox are surfaced for review and auto-scheduled. rivva finds the work you'd typically forget about.

What stands out

"The smart scheduling feels thoughtful. It doesn't overpack my day, which I really appreciate."

Most productivity tools model activity — they track tasks and meetings but ignore human attention limits. rivva works from a fuller picture by combining what you need to do with how much capacity you have to do it. The result is a schedule that respects your energy rhythm rather than filling every slot.

Worth checking out if…

You're tired of productivity tools that treat all hours as equal and leave you with an overpacked day that ignores your actual focus. If you want a planner that adapts to your energy, captures tasks from your email automatically, and reshuffles when meetings run long, rivva is built for how you actually work.