The Tesla AI team successfully rolled out FSD (Supervised) for the Cybertruck this weekend. While the system has mostly been released to company employees and early access testers, the first videos of FSD (Supervised) V12.5.5 on the Cybertruck are starting to get shared online. Based on comments from Cybertruck owners so far, it would appear that FSD (Supervised) is working fairly well on the all-electric pickup truck.
Tesla Director of Autopilot Software Ashok Elluswamy noted in a post on social media platform X that the Cybertruck is the first Tesla to receive end-to-end highway driving. Release notes shared online also revealed that the Cybertruck’s FSD came with vision-based attention monitoring with sunglasses.
Among the Tesla community members whose Cybertrucks received the FSD (Supervised) update are longtime Full Self-Driving testers Whole Mars Catalog and Dirty Tesla, both of whom have been testing the advanced driver-assist system for years. Based on the two FSD veterans, it appears that the Cybertruck’s FSD (Supervised) system features a number of interesting characteristics.
The first early access build of Cybertruck FSD is out! I went for a drive from Beverly Hills to Santa Monica with @BLKMDL3 and @___alexys___ to see how it performs.
Watch in 4K: https://t.co/AB9zGX9y3H pic.twitter.com/Y7Rs0XpvZe— Whole Mars Catalog (@WholeMarsBlog) September 30, 2024
During a drive from Beverly Hills to Santa Monica in California, longtime FSD tester Whole Mars Catalog observed that the Cybertruck’s FSD system behaved just like FSD in Tesla’s other vehicles, though it needs more tuning for the larger size of the all-electric pickup truck. The Cybertruck owner also noted that FSD (Supervised) was able to make tight lane changes properly, but the system does not work in trailer mode yet.
Here’s my summary/review of FSD for Cybertruck tonight thanks to @WholeMarsBlog for the ride.
For the first FSD release it was great + better than we expected it to be. It did some things super well like having smooth turns and very smooth braking.
FSD seemed to know the size… pic.twitter.com/VKNiMpV5T5— Zack (@BLKMDL3) September 30, 2024
Fellow Tesla owner @BLKMDL3, who was with the longtime FSD tester during the Cybertruck FSD (Supervised) drive, observed that the visuals on the vehicle’s infotainment display were extremely smooth. He also noted that the Cybertruck’s FSD system displayed some smooth turning and breaking behaviors. The vehicle, however, reportedly moved a bit slow on the highway, and there were some quirks that needed ironing out.
Here’s the only mistake I saw FSD make so far in Cybertruck, but I did see it two separate times – making too sharp of a left turn.
Full video: https://t.co/Haw2AVVe1b pic.twitter.com/O9sZkNsHZH— Dirty Tesla (@DirtyTesLa) September 30, 2024
FSD veteran Dirty Tesla, for his part, opted to test the Cybertruck’s FSD (Supervised) system during a nighttime drive in Michigan. The Tesla owner observed that corrections using the Cybertruck’s steer-by-wire system were very natural and smooth. He also observed that the vehicle was able to stay in lane, perform lane changes, and exit the highway fairly well. The vehicle, however, did require a few interventions during the drive.
Cybertruck FSD takes a Michigan left (U-turn kinda, and yes rear wheel steering is used in FSD) pic.twitter.com/rkxVz4YZQJ— Dirty Tesla (@DirtyTesLa) September 30, 2024
Overall, the Tesla Cybertruck’s FSD (Supervised) system seems to be a pretty solid update to the all-electric pickup truck, though it is understandable that it is still only being released to early access testers. Considering how good this initial FSD (Supervised) version is on the Cybertruck, however, it would be very exciting to see just how much better the vehicle’s advanced driver-assist system could get in the coming months.
Check out Dirty Tesla’s Cybertruck FSD (Supervised) test in the video below.
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Tesla Australia confirms six-seat Model Y L launch in 2026
Compared with the standard five-seat Model Y, the Model Y L features a longer body and extended wheelbase to accommodate an additional row of seating.
Tesla has confirmed that the larger six-seat Model Y L will launch in Australia and New Zealand in 2026.
The confirmation was shared by techAU through a media release from Tesla Australia and New Zealand.
The Model Y L expands the Model Y lineup by offering additional seating capacity for customers seeking a larger electric SUV. Compared with the standard five-seat Model Y, the Model Y L features a longer body and extended wheelbase to accommodate an additional row of seating.
The Model Y L is already being produced at Tesla’s Gigafactory Shanghai for the Chinese market, though the vehicle will be manufactured in right-hand-drive configuration for markets such as Australia and New Zealand.
Tesla Australia and New Zealand confirmed the vehicle will feature seating for six passengers.
“As shown in pictures from its launch in China, Model Y L will have a new seating configuration providing room for 6 occupants,” Tesla Australia and New Zealand said in comments shared with techAU.
Instead of a traditional seven-seat arrangement, the Model Y L uses a 2-2-2 layout. The middle row features two individual seats, allowing easier access to the third row while providing additional space for passengers.
Tesla Australia and New Zealand also confirmed that the Model Y L will be covered by the company’s updated warranty structure beginning in 2026.
“As with all new Tesla Vehicles from the start of 2026, the Model Y L will come with a 5-year unlimited km vehicle warranty and 8 years for the battery,” the company said.
The updated policy increases Tesla’s vehicle warranty from the previous four-year or 80,000-kilometer coverage.
Battery and drive unit warranties remain unchanged depending on the variant. Rear-wheel-drive models carry an eight-year or 160,000-kilometer warranty, while Long Range and Performance variants are covered for eight years or 192,000 kilometers.
Tesla has not yet announced official pricing or range figures for the Model Y L in Australia.
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Tesla Roadster patent hints at radical seat redesign ahead of reveal
A newly published Tesla patent could offer one of the clearest signals yet that the long-awaited next-generation Roadster is nearly ready for its public debut.
Patent No. US 20260061898 A1, published on March 5, 2026, describes a “vehicle seat system” built around a single continuous composite frame – a dramatic departure from the dozens of metal brackets, recliner mechanisms, and rivets that make up a traditional car seat. Tesla is calling it a monolithic structure, with the seat portion, backrest, headrest, and bolsters all thermoformed as one unified piece.
The approach mirrors Tesla’s broader manufacturing philosophy. The same company that pioneered massive aluminum castings to eliminate hundreds of body components is now applying that logic to the cabin. Fewer parts means fewer potential failure points, less weight, and a cleaner assembly process overall.
Tesla ramps hiring for Roadster as latest unveiling approaches
The timing of the filing is difficult to ignore. Elon Musk has publicly targeted April 1, 2026 as the date for an “unforgettable” Roadster design reveal, and two new Roadster trademarks were filed just last month. A patent describing a seat architecture suited for a hypercar, and one that Tesla has promised will hit 60 mph in under two seconds.
The Roadster, originally unveiled in 2017, has been one of Tesla’s most anticipated yet most delayed products. With a target price around $200,000 and engineering ambitions to match, it is being positioned as the ultimate showcase for what Tesla’s technology can do.
The patent was first flagged by @seti_park on X.
Tesla Roadster Monolithic Seat: Feature Highlights via US Patent 20260061898 A1
- Single Continuous Frame (Monolithic Construction). The core invention is a seat assembly built from one continuous frame that integrates the seat portion, backrest portion, and hinge into a single component — eliminating the need for separate structural parts and mechanical joints typical in conventional seats.
- Integrated Flexible Hinge. Rather than a traditional mechanical recliner, the hinge is built directly into the continuous frame and is designed to flex, and allowing the backrest to move relative to the seat portion. The hinge can be implemented as a fiber composite leaf spring or an assembly of rigid linkages.
- Thermoformed Anisotropic Composite Material. The continuous frame is manufactured via thermoforming from anisotropic composite materials, including fiberglass-nylon, fiberglass-polymer, nylon carbon composite, Kevlar-nylon, or Kevlar-polymer composites, enabling a molded-to-shape monolithic structure.
- Regionally Tuned Stiffness Zones. The frame is engineered with up to six distinct stiffness regions (R1–R6) across the seat, backrest, hinge, headrest, and bolsters. Each zone can have a different stiffness, allowing precise ergonomic and structural tuning without adding separate components.
- Linkage Assembly Hinge Mechanism. The hinge incorporates one or more linkage assemblies consisting of multiple interlocking links with gears, connected by rods. When driven by motors or actuators, these linkages act as a flexible member to control backrest movement along a precise, ergonomically optimized trajectory.
- Multi-Actuator Six-Degree-of-Freedom Positioning System. The seat uses four distinct actuator pairs, all controlled by a central controller. These actuators work in coordinated combinations to achieve fore/aft, height, cushion tilt, and backrest rotation adjustments simultaneously.
- ECU-Based Controller Architecture. An Electronic Control Unit (ECU) and programmable controller manage all seat actuators, receive user input via a user interface (touchscreen, buttons, or switches), and incorporate sensor feedback to confirm and maintain desired seat positions, essentially making this a software-driven seat system.
- Airbag-Integrated Bolster Deployment System. The backrest bolsters (216) are geometrically shaped and sized to guide airbag deployment along a specific, pre-configured trajectory. Left and right bolsters can have different shapes so that each guides its respective airbag along a distinct trajectory, improving occupant protection.
- Ventilation Holes Formed into the Backrest. The continuous frame includes one or more ventilation holes formed directly into the backrest portion, configured to either receive airflow into or deliver airflow from the seat frame — enabling passive or active thermal comfort without requiring separate ventilation components.
- Soft Trim Recess for Tool-Free Integration. The headrest and backrest portions together define a molded recess, specifically designed to receive and secure a soft trim component (foam, fabric, or cushioning) directly into the continuous frame, eliminating the need for separate attachment hardware and simplifying final assembly.

Elon Musk
Elon Musk’s xAI plans $659M expansion at Memphis supercomputer site
The new building is planned for a 79-acre parcel located at 5414 Tulane Road, next to xAI’s Colossus 2 data center site.
Elon Musk’s artificial intelligence company xAI has filed a permit to construct a new building at its growing data center complex outside Memphis, Tennessee.
As per a report from Data Center Dynamics, xAI plans to spend about $659 million on a new facility adjacent to its Colossus 2 data center. Permit documents submitted to the Memphis and Shelby County Division of Planning and Development show the proposed structure would be a four-story building totaling about 312,000 square feet.
The new building is planned for a 79-acre parcel located at 5414 Tulane Road, next to xAI’s Colossus 2 data center site. Permit filings indicate the structure would reach roughly 75 feet high, though the specific function of the building has not been disclosed.
The filing was first reported by the Memphis Business Journal.
xAI uses its Memphis data centers to power Grok, the company’s flagship large language model. The company entered the Memphis area in 2024, launching its Colossus supercomputer in a repurposed Electrolux factory located in the Boxtown district.
The company later acquired land for the Colossus 2 data center in March last year. That facility came online in January.
A third data center is also planned for the cluster across the Tennessee–Mississippi border. Musk has stated that the broader campus could eventually provide access to about 2 gigawatts of compute power.
The Memphis cluster is also tied to new power infrastructure commitments announced by SpaceX President Gwynne Shotwell. During a White House event with United States President Donald Trump, Shotwell stated that xAI would develop 1.2 gigawatts of power for its supercomputer facility as part of the administration’s “Ratepayer Protection Pledge.”
“As you know, xAI builds huge supercomputers and data centers and we build them fast. Currently, we’re building one on the Tennessee-Mississippi state line… xAI will therefore commit to develop 1.2 GW of power as our supercomputer’s primary power source. That will be for every additional data center as well…
“The installation will provide enough backup power to power the city of Memphis, and more than sufficient energy to power the town of Southaven, Mississippi where the data center resides. We will build new substations and invest in electrical infrastructure to provide stability to the area’s grid,” Shotwell said.
Shotwell also stated that xAI plans to support the region’s water supply through new infrastructure tied to the project. “We will build state-of-the-art water recycling plants that will protect approximately 4.7 billion gallons of water from the Memphis aquifer each year. And we will employ thousands of American workers from around the city of Memphis on both sides of the TN-MS border,” she said.


