A lot of people ask how rivva forecasts energy. Here's how it works:
We connect to your wearable (Apple Health, Oura, WHOOP, Fitbit) to get sleep data. During onboarding, we look at your sleep history over a couple of weeks to establish a baseline energy pattern.
This gives us an initial view of when you're typically sharper versus when energy dips. From there, the baseline gradually adjusts as new data comes in.
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.
