Pippa 发布 Mac 本地 AI 助手：离线运行、无需账号、MIT 开源

Just drop it
on Pippa.

Your personal assistant on the Mac.
Offline, always there for you.

No account, no subscription, open source. For Macs with Apple silicon on macOS 15 or later.
Will it run on my Mac?

Downloads

Lease.pdf

Tax notice.pdf

Tax notice (smaller).pdf

Utilities 2025.xlsx

B8=SUM(B2:B6)

Inbox

Radhaus Lindner9:12 AMYour bike service appointment

Hausverwaltung BergerYesterdayHeating meter reading

Your bike service appointmentRadhaus Lindner · Today, 9:12 AM

Hi Mara,

we have a slot for your bike service on Tuesday, October 21, at 5:30 pm. Does that work for you?

Best,
Jonas from Radhaus Lindner

Pippa

What should I do with these?↑

Pippa

+Ask Pippa…↑

38 files tidied×In 4 folders

Show↶ Undo

Pippa asks before she looks.

When you first start Pippa, you decide for each area whether she may look inside. You can change that anytime in Settings.

• AI on your Mac

  Pippa’s AI runs on your Mac, even without internet. You don’t need an account.

• Emails only as drafts

  Pippa drafts replies. You send them.

• A memory you can read

  What she remembers is in a text file on your Mac. She doesn’t remember passwords or account numbers.

• Online only when needed

  Pippa only goes online for downloads, updates and web searches. Below the answer you see what she searched for.

• Open source

  MIT license. Anyone can check what Pippa does.

What Pippa may do

A part of Pippa’s settings. Try it.

• Desktop, Documents and DownloadsSo Pippa can find, read and tidy your files when you ask her to.

• CalendarSo Pippa can read your appointments and add deadlines.

• RemindersSo Pippa can add deadlines as reminders.

• PhotosSo Pippa can find your photos when you ask.

• MailSo Pippa can read the selected email and prepare a reply. You send it.

Any questions?

How much does Pippa cost?

Nothing. No subscription, no ads.

Will Pippa run on my Mac?

On any Mac with Apple silicon (M1 or later) and macOS 15 or later. You can check in the Apple menu under “About This Mac”.

Do I need internet?

Once, to download Pippa’s AI. After that she works offline. For web searches and updates Pippa goes online, and below the answer you see what she searched for.

Who sees my data?

Nobody but you. The AI runs on your Mac, and there is no Pippa server. Only if you add a ChatGPT or other AI account yourself do your conversations go there. More in the privacy policy (German).

Can Pippa break anything?

When tidying up, she shows you her plan first and waits for your okay. “Undo” puts everything back. She only creates emails as drafts. Small steps she does right away and notes below the answer what she changed.

Get Pippa.

1. Open the downloaded file and drag Pippa into the Applications folder.
2. Open Pippa. Before she downloads her AI, she asks you and tells you how big it is.
3. Drop your Downloads folder on Pippa.

For Macs with Apple silicon on macOS 15 or later.