Tesla confirms it is developing its own AI maps, to be rolled out gradually with FSD v15

Tesla Confirms It Is Developing Its Own AI Maps, to Roll Out Gradually with FSD v15

IT Home Download the App | Exclusive First Look October 25, 2026, 15:46:51 From Shandong

IT Home, October 25 — At the latest Tesla earnings call, Tesla Vice President Ashok Elluswamy announced that Tesla is developing its own AI-based map navigation system. This new mapping solution will launch with FSD v15, integrating data collected by the fleet and personalized route planning, while also supporting FSD voice control.

According to IT Home, Tesla's current navigation combines third-party map content with its own software. When the "Preferred Routes" feature launched earlier, reports explained that Google provides base map tiles, street data, satellite imagery, points of interest, and traffic information via API; Tesla develops the navigation app and calculates routes itself, so it can factor Supercharger stations and user preferences into routing decisions.

At the earnings call, a shareholder asked a question, noting that FSD has problems with speed limit recognition, parking, and route selection. Elluswamy agreed: "You're absolutely right — we shouldn't have been relying on maps from external vendors in the first place."

He then confirmed that Tesla is developing this AI mapping system in-house to solve a series of issues currently exposed by FSD, including speed limit recognition, parking, and route planning.

Elluswamy described it as an entirely new architecture, not simply another version of a map. The solution is essentially an "AI-based map and navigation system" — that is, Tesla's massive fleet automatically collects street information, labeling data such as travel speeds, stop signs, traffic lights, and parking lots.

The new map architecture will unlock a large number of new capabilities. Tesla can overlay rich information onto the map, not only solving FSD pain points like routing and speed limits, but also making driving smoother and safer: marking potholes, entrances and exits with obstructed visibility, dangerous intersections, and so on.

It will most likely also be used to optimize automatic parking, supporting user-customized parking preferences in parking lots: prioritizing the nearest available space, staying away from other vehicles, accessible spaces, and so on, with the fleet continuously collecting the corresponding environmental data.

Elluswamy also mentioned that, with this map system, users can customize routes by voice, echoing the Grok capability planned to launch this fall for controlling FSD.

In its summer 2026 update, Tesla already introduced the "Preferred Routes" feature, which prioritizes routes the user has driven before when planning a route. In the same update, automatic navigation gained the ability to automatically navigate to other frequently visited places in addition to home, work, and calendar events.

Preferred Routes was iterated from the alternative routes feature launched in 2022, which offered up to three alternative routes.

Elluswamy expects that this new map system will first be used in FSD v15 for the departure and arrival stages of trips, then gradually cover the remaining navigation capabilities over the following months, including parking and voice control.

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