A meditation that is written for you, in the moment, by listening to how you
actually are — not chosen from a library.
Named after a man who couldn't settle
In 62 AD, Serenus wrote to the philosopher Seneca to say his mind would not rest —
like a boat that never moves but is always tossed about. Seneca wrote back with a practice.
Two thousand years later, that is still the whole idea.
A private place to begin
Tell it how you are, out loud or in writing. It listens, then guides you —
in a voice you choose, or your own. Nothing here is shared with anyone.
Welcome.
You've been invited to try Serenus before anyone else.
Tell us who you are so we can save your sessions and hear what you think.
Serenus is a meditation app — not therapy, and not a crisis service.
Who should guide you?
You can change this later.
Aria
Soft and unhurried. Close, like someone sitting beside you.
Theo
Low and settled. Nothing to prove, nowhere to be.
The Founder gift
A gift from the Founder to anyone who needs a moment.
Your own voice
Yours, or someone you love. Record it here — takes a minute.
Record a voice
Read the passage below in a calm, slow voice —
the way you'd want a meditation spoken to you. About a minute is enough.
0:00
Make it yours
Pick a mood for Serenus. You can change it anytime.
Auto follows your local sunrise & sunset.
Hello.
However you're arriving right now is okay. Want to talk it through, or type?
Opens findahelpline.com — free, confidential lines in over 130 countries.
UAEEstijaba 8001717 · Al Amal 800 4673
UK & IrelandSamaritans 116 123
US & CanadaCall or text 988
France3114
AnywhereLocal emergency number
If you are in immediate danger, please call your local emergency
services. Serenus is a meditation app — it is not a crisis service, and not a
substitute for a person.
breathe
Let's arrive.
Find a comfortable place to sit. Let your shoulders drop and your breath slow.
Take a few easy breaths here. When you feel ready, we'll begin — there's no rush.
0:00
composing something just for you…
Before we begin…
Where are you right now?
1 · really strugglingreally good · 10
How was that?
Two quick questions. They teach Serenus what actually helps.
Did the words land for you?
not reallycompletely
Did it change how you feel?
no shifta lot
That's yours to keep.
Thank you for showing up for yourself.
0 daysstreak
0sessions
0minutes
—
Want a gentle nudge to come back?
Settings
Appearance
Plan (demo)
Space between phrases
How long the silences run. Session length still matches
the minutes you asked for.
Voice
Backend
Use live backend (real Claude)
Off = mock mode: runs in-browser, no keys. On = calls your deployed /checkin and /generate-meditation.