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Focus first
Your deep-work blocks go in before anyone else's meetings, every week.
New · Halcyon 2.0
Your mornings, back.
Halcyon is a calendar that keeps your best hours free. It books meetings around your focus, not into it.
Calendars fill up from the top.
The problem
Every invite lands in the first free slot, and the first free slot is usually the hour you meant to think in. Halcyon moves the line.
Three rules, kept for you.
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Smart batching
Calls are grouped into afternoons, so the day isn't cut into twenty-minute scraps.
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Polite no
Halcyon suggests a better slot instead of declining, and the other side picks with one tap.
The app
Pick a slot, keep the morning.
When someone asks for your time, Halcyon offers the hours that cost you least. You approve, it books.
Best times
Coffee with Sam
Your 8-11 focus block stays free.
- Tue 2:30 pmNext to your other calls
- Wed 4:00 pmEnd of day
- Thu 1:00 pmAfter lunch
Works with
Set it up over coffee.
- Minute 1
Connect
Sign in with Google or Outlook; nothing moves yet.
- Minute 2
Mark your hours
Paint the blocks you want protected.
- Day 1
It starts
New invites are steered around your focus.
- Week 1
You notice
A free morning, then another one.
I got my mornings back in a week. I didn't change a single habit; the calendar did.