casper

Hey Casper,
can you...

your assistant in Messages — email, calendar, reminders, and the small things. one phone number, no apps.

how it works

three steps, then it just runs

  1. say hi

    text casper at the number we send you. it'll introduce itself and ask a few things to learn your life.

  2. connect your stuff

    one tap each — gmail, calendar, the apps you actually use. casper meets you where you are.

  3. casper texts you

    morning briefings, dentist reminders, drafted replies. proactive when it matters, quiet when it doesn't.

features

here's everything casper handles for you

email triage
heads up — sara sent the contract. it's ready to sign.
is it urgent?
not really. want me to flag it for tomorrow morning?
reminders & calendar
reminder: dentist tomorrow at 4pm. i'll text you at 3:30.
anything else this week?
moved your 2pm thursday — they had a conflict. now at 4.
daily briefing
morning. 62° and sunny. 2 meetings, 4 emails worth a look.
anything urgent?
just one — your dad asked about christmas plans.
quick research
best italian near union square?
tony's, kokkari, or perbacco. tony's is closest.
book tony's for 7
just ask
what was that book sara recommended last month?
the overstory by richard powers.
she texted you about it on march 14 if you want the context.
drafts & replies
draft a reply to dad about christmas
ready: “hey dad — flight gets in friday at 7. can't wait.”
perfect, send it
integrations

use your favorite tools

privacy

your life, protected

casper handles your inbox, calendar, and the small things. the details never leave your account — we don't sell, share, or train on your data.

faq

questions?

can't find your answer below? email us at hello@heycasper.ai

how does casper know about my life?

casper connects to your gmail, calendar, and the apps you actually use. it learns the things you care about — and stays out of the way of the things you don't.

what can i ask casper to do?

anything you'd ask a real assistant. find a flight, draft a reply to your mom, remind you about the dentist, summarize what's unread. if you can text it, casper can probably do it.

how is this different from siri?

siri reacts to commands. casper proactively shows up — morning briefings, drafted replies, reminders before you forget. it's a person you text, not a voice assistant.

is my data safe?

yes. casper handles your inbox and calendar — the details never leave your account. we don't sell your data, share it, or train on it.

how do i cancel?

anytime, from the casper portal. no contracts, no questions — if it's not for you, just cancel.