Describe the symptom in plain words. AI Mechanic answers with your engine model, equipment and recent services in mind, and tells you what to check first.
Free 15 messages a month on Free. Needs an internet connection.
Coming soon to the App Store
Make, model and hours come from your boat record; you never type them into the chat.
Answers take your engine model, equipment and last services into account.
Not a generic forum thread: the first checks fit your engine and what was serviced last.
AI Mechanic is a starting point. It helps you ask the right questions; a marine mechanic gives the answer.
Needs a connection. The rest of Vessly works offline; AI Mechanic does not.
Each message you send counts once. The allowance resets every month; unused messages do not carry over.
15
messages / month
30
messages / month
Your message and the boat context (engine, equipment, recent services) are sent for processing. The server keeps no copy of the conversation, and the provider's commercial terms do not allow using it to train models. Everything else in Vessly stays on your phone.
Copied from the app, not written for this page. Long answers are shortened on screen; the text here is the full first reply.
Engine cranks but won't start after winter
Let's narrow down what's stopping the fuel from reaching the cylinders.
First, the basics: Does the engine turn over smoothly and at normal cranking speed, or does it crank slowly or hesitantly?
AI suggestions are guidance, not a substitute for a professional marine service.
Pro raises the allowance and adds everything else below.
Yes. Adding records, ticking checklists and reading your history all work without a signal. Only AI Mechanic and Fleet sync need a connection.
AI Mechanic needs an internet connection and has a monthly allowance: 15 messages on Free and 30 on Pro. It gives a first diagnosis based on your engine and service history; it does not replace a mechanic.
Coming soon to the App Store
Three boats free · works offline · no account needed