Cybercab fleet management software for independent owners.
A robotaxi earns nothing while it sits soiled or waiting for service. Mersul helps you catch problems, arrange trusted local help within the limits you set, confirm the work and get the car back to earning. You stay in control without becoming the dispatcher for every vehicle.
You cannot buy the cars yet.
Tesla is taking interest from businesses that want to buy Cybercabs, but has not published pricing, delivery timing or owner-operator terms. Joining now is a place in the queue, not an onboarding — and it is how you hear first when any of that changes. The dated status page has the detail.
1
Minimum fleet size to connect
Any
Fleet size, from one car upward
$0
Billed until your first car is earning

The console as it stands today. Tested in Mersul’s own simulation, not on a customer vehicle. Tesla has not yet made commercial owner fleets available.
The problem
Four things a driver did that nobody now does.
This is the whole of the operating problem with a driverless fleet. Everything Mersul does is one of these four.
01
Nobody notices
A soiled cabin, a soft tire, a chipped windshield in front of the camera array. In a driven car the driver catches all three. In a driverless one the car keeps taking rides until a passenger complains.
02
Nobody decides
Even with the signal in hand, somebody has to choose a service provider, agree a price, and decide whether the car comes off the network now or after the current ride. At 3am, twenty times a week, across a fleet.
03
Nobody can get in
The detailer who could clean the car has no way to open it, and you are not driving across town to unlock it. Access has to be granted to a stranger, narrowly, and taken back afterwards.
04
Nobody proves it happened
Without evidence the job was done to scope, you are paying on trust and releasing a car onto the network on trust. Neither survives contact with a fleet of any size.
What you get
The owner tools that keep small fleets manageable.
It watches, so you do not
Vehicle alerts, condition reports and service history come together in one owner view, with the most urgent and costly problems easy to see.
How the loop worksYour rules, limits and approvals
Choose who may handle each type of work, set the amount that requires approval and keep unusual or expensive jobs in your hands.
See the consoleYour preferred service providers by category
Choose the providers you trust, block anyone you do not want working on your vehicles and decide when the wider marketplace may step in.
How service providers are gradedProof before the job closes
Completion evidence stays with the service record. Work that does not meet the job requirements remains open for follow-up before the vehicle is cleared.
Costs, downtime and revenue in one view
See what each service event cost, how long the vehicle was unavailable and which financial records may need your attention.
No cut of your fares
A per-vehicle subscription and card processing at cost. We do not touch ride revenue and we do not mark up your service providers, which keeps our incentive on jobs completed rather than on volume of spend.
See pricingWhat connecting takes
A guided setup, not an integration project.
None of this is needed today — there are no cars to connect. It is here so you know what day one looks like before you commit anything to it.
Get early access- An eligible Tesla fleet account and permission to connect each vehicle — we never see your password
- A short guided setup for each supported vehicle when commercial owner fleets become available
- Your first set of service preferences and spending limits, both changeable at any time
- Nothing else. No contract, no minimum term, and nothing billed until a car is earning
Before you commit
Work out whether the numbers can work at all.
Our calculator takes the vehicle price, the fare and the network’s cut as inputs rather than pretending to know them, because Tesla has published none of them. It will show you which of the three your case actually depends on.
Open the calculator