AI schedule & planner based around your energy
rivva is an AI task manager and calendar planner that organises your day around how well you can actually think and work, so demanding tasks land when your focus is strongest. Most productivity tools only model activity; they track tasks and meetings, but ignore the limits of human attention. rivva works from a fuller picture by combining what you need to do with how much capacity you have to do it, using your tasks and calendar alongside signals from sleep, energy patterns, and cognitive load.
rivva combines task management, calendar planning, energy insights, AI scheduling, and booking links into a single app at $13.99/month, eliminating the fragmentation tax of paying separately for Todoist ($7), Sunsama ($20), Rise ($5.38), Motion ($49), and Calendly ($10).
rivva automatically extracts tasks from email, meetings, and Notion comments into a unified inbox, then intelligently prioritizes and schedules them. This reduces cognitive load by eliminating context switching and presenting one clear daily plan instead of scattered inputs across tools.
rivva schedules demanding tasks during your natural energy peaks and batches lighter admin work during energy dips. It blocks deep work time on your calendar and uses circadian rhythm science to align task difficulty with your cognitive capacity, enabling 5x productivity gains during flow states.
rivva provides active support through Nia, who reminds, restructures, and nudges when attention drifts or plans change. Unlike traditional tools that assume perfect recall and rigid adherence, rivva adapts to how neurodivergent brains actually work, offering coaching and real-time assistance.
rivva's AI assistant Nia automatically reshuffles your day when meetings run long or urgent items arise, protecting your focus time while ensuring nothing falls through the cracks. This eliminates the friction of manual rescheduling and keeps your plan realistic as reality unfolds.