Built for humans
Every productivity app makes you do the work.Senna does it for you.
It sends emails. Reschedules meetings. Defends your focus time. Adapts to your energy—not the other way around.
An assistant that actually does
Voice-First Control
Just speak. Senna listens, understands context, and acts. No typing, no clicking through menus.
You say:
"Reschedule my 2pm to tomorrow morning"
Senna handles it:
Email sent, calendar updated, conflicts resolved
Does Your Busywork
Sends emails, reschedules meetings, updates Notion. Every action logged with receipts and instant undo.
Tailored to You
Learns how you work best. Your peak hours. Your preferred task order. Your communication style. Senna adapts to your unique rhythm, not the other way around.
Work Patterns
Morning person or night owl—Senna schedules around your natural rhythm
Task Preferences
Deep work first or quick wins—matches your preferred workflow
Break Timing
When you need rest and for how long—personalized recovery
Communication Style
How you like to respond—drafts match your tone and cadence
Your Pattern
Best productivity when starting with focused work, taking breaks every 90 minutes
Adapts to Your Energy
Integrates with wearables. Plans deep work when you're sharp, schedules breaks when you're tired. Your schedule literally rearranges around your energy.