BigBookViaLLM

Carry the message. Ask the questions. Stay anonymous.
Big Book via LLM brings the text of Alcoholics Anonymous to life through on-device AI. Ask it anything — in your own words, the way you'd ask a sponsor — and get answers drawn directly from the source.
No internet required. No account to create. No one watching. Just you and the book.
TRY IT FIRST — APP CLIP
Not sure if it's for you? Use the App Clip to ask the Big Book a question before you commit to a download. Scan a QR code, tap a link, and you're in — no install, no account, nothing stored. If it helps, the full app is one tap away.
ASK THE WAY YOU THINK
"What does the book say about resentment?"
"How does Step 4 work?"
"Where does it talk about the Promises?"
"What's the difference between sobriety and recovery in the text?"
Ask naturally. The AI understands what you're looking for and finds it in the book — not a web search, not a chatbot making things up. Grounded answers, from the actual text.
SEARCH WITH PRECISION
Looking for a specific passage? Search by phrase, by topic, or by a half-remembered line. "Something about the sunlight of the spirit" will get you there.
BUILT FOR EVERYONE
Big Book via LLM is fully accessible:

VoiceOver — every element labeled and navigable by swipe
Dynamic Type — all text sizes supported, including accessibility sizes
Reduce Motion — all animations respect your system preferences
High Contrast — readable at every display setting

Recovery doesn't look the same for everyone. Neither should the tools.
PRIVACY BY DESIGN
Your recovery is personal. Big Book via LLM was built on a simple principle: your questions are none of our business.

Everything runs on-device using Apple's on-device AI
No account. No login. No email address.
No data collected, transmitted, or stored externally
Works fully offline

This isn't just a privacy policy — it's the architecture. There is no server receiving your questions.
BUILT FOR THE FELLOWSHIP
Whether you're working a step, sponsoring someone, brand new to AA, or a long-timer who wants a fresh way into the text — Big Book via LLM meets you where you are.
TECHNOLOGY
Powered by Apple Foundation Models, running entirely on your iPhone using Core ML. No third-party AI services. No cloud processing.
Requires iOS 26 or later.
Apple Foundation Models require Apple Intelligence-compatible devices — iPhone 15 Pro or newer, M1 iPads and Macs. iOS 26 itself runs on iPhone 11 and later (A13+), but Apple Intelligence requires an A17 Pro chip or newer — specifically iPhone 15 Pro/Max and all iPhone 16 and 17 models.