System of intelligence
WoyCore AI
The AI core: the knowledge graph, a verified knowledge base with source citations, and tool-constrained AI agents that answer, draft and validate.
WoyCoreAI platform for fleet maintenance and compliance
AI that knows your vessel.
WoyCore connects equipment, spare parts, documents, regulations and maintenance history into one knowledge graph. Its AI agents answer with the exact source, draft the paperwork for your confirmation and check that every closed job is backed by evidence, in the office and, with the onboard node, on board even when the satellite link is down.
WoyCore AI AssistantPublic beta Q4 2026
Capabilities are introduced in stages – see the roadmap.
01The problem
Fleets run on records that prove too little.
Most planned maintenance systems were designed as digital logbooks for record keeping and reporting. They depend on manual entry, they often accept “Done, checked OK” as proof, and they record equipment as a list rather than as a network of dependencies. Meanwhile the knowledge a crew needs is spread across tens of thousands of pages of manuals, drawings, circulars and procedures.
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01
Knowledge is buried
The answer exists, somewhere in a 1,000-page parts catalogue, a service letter from last year or a company circular. Finding it takes hours the crew does not have.
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02
Jobs close on words, not evidence
A job marked “Done” without measurements, test results or the parts used tells the office nothing, and it will not convince an inspector.
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03
Generic AI guesses
A language model that does not know your ship’s layout can invent a part number or blend international, local and company rules into one confident, wrong answer.
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04
The sea is offline
Cloud tools stop working where the satellite link drops, which is exactly where the crew needs them.
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05
Knowledge leaves with the crew
Handovers are written in a hurry. Chronic issues and hidden defects go home with the person who knew about them.
02The platform
A digital superintendent, not a digital logbook.
WoyCore is built from the ground up for machine reasoning and verifiable answers. At its centre is a knowledge graph of your fleet: every vessel, system, component and spare part, every document and revision, every regulation and where it applies, every job, defect and certificate, linked by stable identifiers and traceable to its source.
System of record
WoyCore PMS
A modern, lightweight planned maintenance system designed around evidence: equipment tree, planned maintenance, defects, requisitions, certificates, SMS document library, findings and corrective actions, digital checklists.
03How it works
From scattered files to confirmed action.
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01
Connect
Manuals, SMS procedures, circulars, certificates, forms and PMS exports flow in through self-service upload. Every document is checked, classified and approved before it can be used as a source.
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02
Structure
The knowledge graph links each item to the vessel, system and equipment it belongs to, to the regulations that apply and to the revision that is current. One physical unit, one identity, across every module.
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03
Answer and draft
Agents ask the graph what applies first, then search only inside the verified, applicable sources. You get an answer with the exact clause, or a ready draft of a work order or requisition.
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04
Confirm and prove
Nothing is approved or closed by AI. A person confirms every change, and a job is not ready for closure until the measurements, test results and evidence required for its type are recorded.
04Capabilities
Built for the way ships are actually run.
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01
A knowledge graph of your fleet
Equipment hierarchies, dependencies, spare parts, documents and regulations in one connected model. WoyCore knows that a pump cools the main engine, so it warns about the consequences, not just the repair.
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02
Answers with sources
Every substantive answer cites the document, revision and clause it comes from. When the data is not there, WoyCore says so and tells you what it needs.
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03
Agents that draft, people who decide
Work orders, requisitions and forms are drafted with exact part numbers and linked procedures. Unknown measurements stay blank. A person confirms every change.
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04
Evidence, not checkboxes
Mandatory facts per job type, sequence and time checks, comparison with limits and history, in-app photo evidence with re-use detection. Formal closure gets flagged.
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05
On board and offline
A dedicated onboard node keeps the full functional scope, local AI and the vessel’s knowledge working for as long as the link is down, and synchronises when it returns.
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Industry standards, no lock-in
Built on established maritime standards for documentation, equipment coding and supply cataloguing, instead of proprietary formats.
05In practice
What changes on a real watch.
A pump loses pressure
01
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The situation
The engineer reports low pressure on the fresh water cooling pump and asks what to do.
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What WoyCore does
The graph shows the pump cools the charge air cooler of the main engine. The repair procedure is pulled from the pump’s own manual, with the clause and page reference.
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The result
The engineer gets the repair steps and the warning that matters: the main engine’s charge air cooling is affected, with the engine manual’s guidance on load cited.
The original part is not on board
02
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The situation
A seal for a separator is out of stock. Can the one from another pump be used?
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What WoyCore does
Interchangeability is checked against physical properties recorded in the graph: dimensions, material, pressure rating. Stock on board is checked through the PMS.
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The result
A compatible part number, its specification and the quantity on board, instead of a guess based on similar wording.
The manual is out of date
03
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The situation
The engineer opens the original engine manual to prepare a piston overhaul.
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What WoyCore does
Before answering, WoyCore checks whether a later service letter modifies that procedure, and finds one.
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The result
The answer shows both the original clause and the change, with the service letter reference, so the outdated procedure is not followed.
06For ship managers and operators
One source of truth for ship and shore.
In the office
- 01Technical department:the real condition of the fleet and the quality of job closure, not only the fact of it.
- 02Marine safety and DPA:readiness for port state control, vetting and class surveys, item by item, with the missing evidence listed.
- 03Supply:technically complete requisitions with exact part numbers, and duplicate invoices caught.
- 04Crewing and finance (later stage):crew documents checked against rank, vessel and flag; invoices reconciled against order and delivery.
On board
- 01Master and officers:procedures and regulations in plain language, with the exact clause.
- 02Chief engineer and engineers:repair steps, consequences and parts in one answer; drafts instead of paperwork.
- 03ETO:equipment data, procedures and history for the exact unit installed.
- 04Everyone at crew change:a handover built from the record, grouped by system.
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Less administrative load
for crew and shore staff.
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Lower exposure at inspections
port state control, vetting, class and audits.
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Fewer issues lost in closed jobs
deviations become managed defects.
07Deployment
Ashore, on board and in your pocket.
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01
Shore platform
A dedicated, isolated instance for your company, in the cloud or on your own infrastructure. Fleet-wide knowledge, company documents, integrations and heavy processing.
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02
Onboard node
An autonomous instance on the vessel with the knowledge relevant to that ship and a local AI model. Works with no connectivity and synchronises in short, resumable sessions.
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03
AI Assistant for professionals
A public, cloud-based AI Assistant for marine engineers, officers, cadets and instructors, answering from openly published regulatory and reference sources. Public beta in Q4 2026.
08Roadmap
Where we are going.
Research and the architecture baseline are complete, and development of the first release is under way. Capabilities arrive in stages, each one tested on real questions before it ships.
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Now Q4 2026
WoyCore AI Assistant, public beta
Cited answers from openly published maritime regulatory and reference sources, for marine professionals.
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Next
Shore platform and pilot programmes
A company instance with its own knowledge base, WoyCore PMS and the first AI agents, piloted on real vessels.
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Then
Onboard node
Full capability on the vessel without connectivity, with a local AI model and signed knowledge updates.
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Later
Extended capabilities
Mail and event-driven checks, department agents, condition monitoring through a one-way gateway.
09Contact
Get in touch.
Questions about WoyCore, the public beta of the WoyCore AI Assistant or the platform for your fleet? Write to us.