Inbox Wisp

Practical AI for the inbox you already have.

Never lets a message slip. Inbox Wisp reads only the people you choose, puts the ones that need you first, and tells you why. It never sends a thing.

Invite-only while we test it.

Casper sends little Wisps to sort a messy pile of inboxes into neat stacks
Practical AI, built around your business

It sorts your mail. You stay in charge.

No chatbot to talk to and no theory. A Wisp does one job in your actual workday: it keeps up with your inbox so nothing important gets buried.

Only the people you choose

You pick who matters. Mail from anyone else is skipped, never read. Newsletters, alerts and receipts are always left alone.

What needs you, and why

One ordered list. Each message says what it asks of you, when it's due and why it ranks where it does. Big asks come with a checklist of steps.

It never sends a thing

Read-only access to your Gmail. It can't send, delete or change your mail. Dates go on your calendar only if you turn that on.

Built around your business

It learns how you work, and shows its notes.

Tell it who you are and what you're focused on. Give a thumbs up or down and it remembers. Nothing is hidden.

  • Starts with you. Your role, your focus and the people who matter come first.
  • Keeps the details. An address, an amount, a time: kept in one page of notes you can read.
  • Gets better with feedback. A thumb and a reason is all it needs to rank the next one better.
  • Yours to keep or clear. Download your notes, or delete everything it has kept, any time.
Casper carrying a stack of envelopes
How it works

Three steps, a few minutes.

Connect Gmail

Sign in with an emailed link, then connect your Gmail with read-only access.

Pick who matters

Choose from the people who write to you, or add an address. Say how important each one is.

See what needs you

Open your list. Tick off steps, mark things done, or catch up on what you missed.

Your data

Plain answers.

The email text is not kept

It is read once and deleted straight away, even if reading fails. What stays is the sender, the subject, a short summary and a few exact details.

For 90 days or less

Records go after the time you set, 90 days by default. You can delete everything it has kept whenever you like.

Never sold, never for ads

Your mail is not used to train any model, sold, or shared. Nobody at Agent Casper reads your messages.

Revoke any time

Disconnect Google in the app, or at myaccount.google.com/permissions. It stops reading at once.

Never lets a message slip.

Inbox Wisp is invite-only while we test it. Ask for an invite and we'll set you up.