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Shimbiri

Everything Shimbiri does.
What each tool does on its own. What the crew brings together.

The core tools run standalone right off your instruments. When you want deeper synthesis, the watch is on call.

The intelligence grows with you.

You already do this
The old world

Five separate apps for five jobs: an anchor alarm, a tide app, a nav app. None of them talk. None of them think.

Zero-friction start
The same app

“Oh, an anchor alarm. I know what that is.” Recognisable, a quick sign-in. You’re in without learning anything new.

Revealed over time
…it stands the watch

One night she swings on a wind shift and it wakes you, before you’d have stirred. You never set out to “adopt AI”. You just sail with the crew now.

Job
The app
With the crew
Anchor Alarm
The Weather Officer · Weather & passages
Safety
How it works →
The app
Set the drag radius. With the Chief Engineer pack aboard, an alert reaches your phone or PC the moment the boat moves.
With the crew
An AI anchor alarm: the Weather Officer checks the boat against the anchor every 30 seconds and, if she leaves the swing circle, alarms your phone and keeps repeating until someone acknowledges it.
Manual Library
The Purser · Manuals & documents
Documents
How it works →
The app
Upload your manuals. They’re searchable, so you find anything in seconds.
With the crew
The Purser finds the right page for the job in front of you. Ask about a fault code; get the manufacturer’s procedure with the page reference.
Crew & Certs
Signals · Crew & comms
People
How it works →
The app
Who’s on board, what they’re qualified for, and when each cert expires.
With the crew
Signals runs pre-passage readiness checks, and nudges cert renewals before they bite at the Cat 1 audit.
Logbook
Signals · Crew & comms
Records
How it works →
The app
Your own entries and notes, edited any time.
With the crew
An AI logbook: Signals writes it for you, while you are under way, with auto-narrated entries and NMEA snapshots on the hour and whenever something changes.
Maintenance
The Bosun · Maintenance & stores
Operations
How it works →
The app
Service intervals and what’s due, with engine hours you enter. The basics that keep the boat running.
With the crew
AI boat maintenance: say “Just changed the filter” and the Bosun captures evidence, decrements stores, schedules next service, builds the Cat 1 audit pack, and keeps a running check on what’s due and overdue, your incidents, suppliers and stores endurance.
Passage Planning
The Cruise Officer · The passage, start to finish
Navigation
How it works →
The app
Distances, ETAs and waypoints, with GPX load and save.
With the crew
AI passage planning and forecasting: the Cruise Officer plots a coastline-aware route, weather-checks the corridor you’ll actually sail, and re-checks it every forecast cycle, flagging the wind, wave and pressure shifts that change the call, with a GO / CAUTION / NO-GO read. Blends multiple models and tells you when they disagree.
Tide & Light
The Navigator · Charts & routes
Reference
How it works →
The app
Tide tables, sun, moon, twilight for any port.
With the crew
The Navigator turns it into passage timing: when to leave, when to arrive, what to expect at the bar.
“Every sound, warning, and data stream tells a story.”
Chief Engineer pack: when the boat hears what you can’t
Telemetry + Acoustic
The Chief Engineer · Systems & power
Chief Engineer pack
How it works →
The app
Requires the Chief Engineer pack.
With the crew
Every NMEA system watched continuously. Alarms come through in plain words. Acoustic and vibration sensing on the motors is part of the Chief Engineer pack.
+ One-time hardware install

Join the beta.

Beta test users run the full system. The Chief Engineer pack is supplied at cost.

See pricing →

Join the beta.

Join the waitlist →