The AA Big Book on your iPhone — ask questions in plain language and find any passage instantly. Answers come from the text, not the internet. On-device AI means your questions never leave your phone. No account. No tracking. Just you and the book.
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Natural Language Q&A
Ask the way you think — "What does the book say about resentment?" or "Where are the Promises?" The AI finds the answer in the text, not the internet.
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Passage Search
Find any passage fast — by phrase, by topic, or a half-remembered line. "Something about the sunlight of the spirit" will get you there.
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On-Device AI
Powered by Apple Foundation Models, running entirely on your iPhone. No third-party AI services. No cloud. No API calls leaving your device.
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Fully Offline
Works without an internet connection. Your phone's Neural Engine does all the work locally — useful in meetings, on planes, or anywhere without signal.
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Grounded Answers
Responses are drawn directly from the AA Big Book text — not from a general-purpose chatbot. The source is cited so you can read it in context.
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No Account Required
Download and use immediately. No sign-up, no email, no subscription required. Nothing to create, nothing to share, nothing to lose.
Newcomers
Getting Into the Book
Ask questions in plain language without feeling like you should already know the answer. A patient, private way to explore the text at your own pace.
Sponsors
Working Steps With Others
Find exactly what the book says on a topic — fast, during a call or before a meeting. Reference the text directly rather than working from memory.
Long-Timers
A Fresh Way In
You know the book — but there's always more in it. Ask questions you've never thought to look up. Surface passages you haven't thought about in years.