A VOICE FRIEND THAT LIVES ON YOUR MAC

Never forgets.Always listens.Never leaves.

Your girlfriend may not understand you, but Stiti will.

Stiti lives on your Mac

Start talking in a few minutes.

Stiti isn't a website you chat with. She's your own buddy that runs on your Mac. Get her from GitHub, set her up, and start building her into the friend you want.

  1. Get Stiti from GitHubFree and open source. No account, no app store.
  2. Set her up on your MacA few minutes. Everything she learns stays on your Mac.
  3. Say “Hey Stiti”Talk like you would to a friend. She learns you from day one.

Free · Open source · macOS · Live demo coming soon

Free No account Stays on your Mac

See her at work

This is what talking to Stiti looks like.

  1. You: Hey Stiti
  2. Stiti: Hey! How are you?
  3. You: Today I’m on my resume till 4 — remind me at 4 to start it.
  4. Stiti: Got it, reminder at 4 PM. Anything else?Today · 4:00 PM · Start resume
  5. You: Is any new AI research paper out today?
  6. Stiti: Yes — three worth a look. Want the short version?3 new papers · AI

WHAT STITI DOES

Talk to her like a person.

No commands to learn. Say it the way you’d say it to a friend. She remembers, follows up and gets it done.

  • Remembers your life

    Your people, your plans, what happened last week. Tell her once and she keeps it.

    For example, you say: “What did I promise Sam last week?”

  • Talks like a friend

    She hears when you sound tired or stressed, and changes how she talks to you.

    For example, you say: “Ugh, long day.”

  • Gets things done

    Alarms, reminders and todos. Just say it, the way you’d say it to a person.

    For example, you say: “Wake me at 7 and add groceries to my list.”

  • Knows what’s happening

    News, tech and AI updates, new research papers and placement news, in a quick brief.

    For example, you say: “Anything new on placements?”

  • Teaches anything overnight

    Hand her any book or subject and get a one-night crash course that actually sticks.

    For example, you say: “Teach me statistics before tomorrow’s exam.”

  • Learns how you like it

    Correct her once and it sticks. From then on, she talks your way.

    For example, you say: “No long lists in the morning, please.”

A DAY WITH STITI

From morning to midnight.

She’s there all day. Sometimes you call her, sometimes she speaks up at just the right moment.

  1. Morning brief

    The weather, your three things for today, and a heads-up that it’s Maya’s birthday tomorrow.

  2. Right on time

    “It’s 4. Time to start your resume.” She checks in again at 5.

  3. What’s new in AI

    Two new open models and one paper worth reading, in a two-minute brief.

  4. Still up?

    You sound tired and it’s past 1. She says it once, then lets you decide.

PRIVACY

Your life stays on your Mac.

What you tell Stiti is hers to remember and yours to own. It isn’t sent off to a company, and there’s nothing to sign up for.

  • Kept only on your Mac

    Everything she remembers lives on your Mac. Not in the cloud, not on anyone’s server.

  • No account, no sign-up

    No email, no password, no profile. Open her and start talking.

  • Free

    No subscription, no trial, no ads. Stiti is free and open source.

  • See and edit everything

    What she knows about you is plain text you can read. Change a line and she follows it.

What Stiti knows about you example
  • Likes short answers in the morningLearned
  • Sam — best friend, loves trip photosPerson
  • Resume due FridayPlan
  • Don’t call me “sir”Rule

Change a line and she follows it. Delete it and it’s gone.

FAQ

Good questions.

Is it free?

Yes. Stiti is free and open source. No subscription, no trial, no ads, and no account.

Does it need the internet?

Not for the everyday things: alarms, reminders, todos and remembering what you told her keep working offline. She goes online for longer, thoughtful answers and for news and new papers.

What languages does she speak?

English, for now. More languages are on the way.

Which Macs does it run on?

Macs with Apple silicon (M1 and newer). She’s built to run comfortably on the base models too.

Is my data shared?

No. Her memory stays on your Mac. When a question needs deeper thinking, only the few lines that answer needs are sent, and nothing is kept about you anywhere else. There’s no account to tie it to.

How do I try it?

Stiti is on GitHub (opens in a new tab) now, with everything you need to set her up on your Mac. A live demo is coming soon.