rivva

Get more done without feeling overwhelmed. rivva is the AI-powered task manager and calendar planner that organises your day around your energy, not just your schedule.

Most productivity tools only see your tasks and meetings. But rivva understands your complete context: your work (tasks, email, meetings) AND your capacity (sleep, energy patterns, cognitive load).

HOW IT WORKS

Automatically Capture Work from Everywhere rivva extracts commitments from your Gmail (meeting summaries, Notion comments, document tags, GitHub issues, direct requests) and surfaces them in your intelligent inbox. Nothing lives in your head anymore.

Smart Scheduling Around Your Energy Connect your Apple Health data (optional) and rivva forecasts when you're naturally sharp versus running low. Deep work gets scheduled during peak hours. Lighter tasks fill the gaps when your energy dips.

Meet Nia, Your AI Assistant Chat with Nia to create tasks, schedule meetings, or adjust your plan. When things change (and they will), Nia reorganizes everything automatically.

One Unified View See your entire day in one place: tasks, meetings, energy levels, and breaks. Wake up knowing exactly what to focus on and when you're most capable of doing it well.

FEATURES

Nia, Your Intelligent Assistant

• Create and manage tasks and events through chat
• Automatic rescheduling when conflicts arise
• Task breakdown for overwhelming projects
• Coaching on how to stay focus, initaite todos and sleep well.

Automatic Task Capture

• Extract tasks from Gmail
• Capture meeting notes and follow-ups
• Pull in Notion comments, GitHub issues, doc tags

Capacity-Based Planning

• Learn your natural performance patterns
• Schedule demanding work during peak hours
• Protect time for recovery and breaks
• Daily circadian rhythm visualisation

Smart Scheduling

• Auto-schedule tasks around meetings and energy
• Ranked priorities based on deadlines and capacity
• Clear, realistic time blocking
• AI-scheduling to find the best time for your tasks
• Timeblocking on your calendar

Calendar Integration

• Two-way Google Calendar sync
• Support for multiple calendar accounts (connect both work & personal calendars)
• Tasks are blocked on your calendar

Cross-Device Sync

• Start on mobile, continue on desktop
• Your plan stays updated everywhere

WHO RIVVA IS FOR

• High-performing professionals managing multiple priorities
• People overwhelmed by emails, hidden commitments, and context switching
• Anyone who wants smarter productivity without burnout

Used by founders, executives, operators, and ambitious professionals at Microsoft, Amazon, Revolut, Kora, and Imperial.

GET STARTED

Download rivva. Connect your calendar and apple health sleep data. Start your 7-day free trial. Let Nia plan your first day while you sleep.

Boost productivity. Work smarter. Get 2× more done without feeling 2× more overwhelmed.