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Exclusive: Porsche’s electric heart beats in the Taycan’s Zuffenhausen factory

(Photo: Teslarati)

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Beside the red-bricked walls of Porsche’s headquarters at Zuffenhausen, an electric transformation is taking place. It is a transformation that echoes back to its earliest days, despite the company’s pedigree with the internal combustion engine. Tall, modern-looking buildings sit side-by-side with older factories and shops that have literally witnessed history. The faint sounds of heavy machinery are audible in the distance, a reminder that work in the historic site is ongoing.

“We’re building a factory within a factory within a city with residences close by, hardly any space, and this in high speed,” says Porsche representative of the project David Tryggvason, lightly pointing out that the timeframe of the project is very Porsche-like: Sporty.

Porsche is actively engaged in a massive construction project in its Stuttgart-Zuffenhausen site, roughly 120 miles from Frankfurt, with the company running full throttle as it prepares for the production of the Taycan. The result of these efforts could only be described as a rebirth of sorts, since the company that started with an electric car is now pushing itself to re-embrace all-electric vehicles, perhaps just as intended by its founder, Ferdinand Porsche, more than a hundred years ago.

Porsche’s Zuffenhausen site is located near residential and business areas. (Photo: Teslarati)

An electric transition

A lot is riding on the Porsche Taycan. During the company’s annual press conference, Porsche CEO Oliver Blume and Deputy Chairman of the Executive Board Lutz Meschke emphasized how all-electric vehicles like the Taycan and its lineup of hybrid cars are pertinent for the company’s future. In a statement, Meschke noted that by 2030, vehicles powered by an internal combustion engine would likely be the exception to the rule.

“One thing is clear: from 2030 onwards; there probably won’t be any vehicle model from Porsche without an electric variant. I actually presume that by 2025, we will have electrified significantly more than half of our entire model range. But the combustion engine will still be around in 2030. Our 911 will hopefully still be driving with them for a long time to come. Conventionally powered vehicles will at that point be the niche in our electric fleet,” he said.

Before it can produce a successful electric vehicle, Porsche needs to ensure that it has the facilities necessary to build a completely different type of car. The veteran automaker opted to construct several new facilities to accommodate the Taycan’s production, and it had to overcome numerous challenges to make the buildout possible. The Zuffenhausen site is a stone’s throw away from a residential neighborhood, and the site itself is split by a four-lane road. With space being scarce, Tryggvason notes that the company did the only thing it can do: it built up. Overall, building the Taycan is complex. Setting up the facility even more so. For the project manager, the challenges were worth it. “We believe in the product,” David said.

One of Porsche’s buildings for vehicle production in Zuffenhausen. (Photo: Teslarati)

A high-stakes, collective effort

The company’s bet on the Taycan is evident in its investment for the vehicle and the actions of its own employees. Porsche is spending about 6 billion euros (around $6.81 billion) for the development of its electric mobility initiatives. Porsche Production 4.0, a campaign aimed at ushering in a new era of vehicle production, is also underway. Accelerating these developments is a deal that the carmaker struck with its employees, who agreed to forego a small part of their collective salary increase in exchange for their participation in the Taycan’s production and release.

David Tryggvason and Porsche Press Spokesman Jorg Walz later directed me to the roof of one of the new buildings, and I was able to get a pretty good view of the factory itself. They pointed out how the Taycan starts its life by having its electric motors, batteries, and axles assembled. The electric car’s body then gets put together, painted, and transported across a long conveyor system where it can go through final assembly and married to its electric drive unit.

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A key to the successful production run of the Porsche Taycan is the company’s target of manufacturing the vehicle in a “smart, lean and green” manner. Examples of these include a flexi-line that uses automated guided vehicles for simpler assembly despite the expansive customization requests from Taycan buyers, optimizations in the use of resources and space, and an initiative to ensure that the entire production process of the all-electric car at Porsche’s Stuttgart-Zuffenhausen site is CO2-neutral. This is made possible through several programs such as the electrification of logistics vehicles, the use of waste heat in the paint shop, and a pilot trial that involves the adoption of nitrogen-absorbing facade surfaces, to name a few.

A render of the Taycan’s production line. (Credit: Porsche)

Race-bred batteries for a race-bred electric car

Not one to waste a rare opportunity to ask for details about the Taycan, I decided to ask a little about the electric car’s battery performance. Over the past year, several great electric vehicles were released by veteran carmakers such as Jaguar and Mercedes-Benz, but inasmuch as the machines themselves were impressive, their batteries left much to be desired. The I-PACE, for all its stunning interior and excellent design, is pretty much the electric equivalent of a gas guzzler. The Mercedes-Benz EQC seems to be the same.

Porsche uses pouch cells from LG Chem in the Taycan’s battery pack, which is expected to give the vehicle over 300 miles of range per charge under the NEDC standard. The company is aiming for ultra-fast 350 kW charging as well, thanks to its 800-volt technology, which was used first in Porsche’s LMP1 racecar 919 Hybrid. I asked how the Taycan’s battery holds up when charged continually with such a high rate of charge. Walz smiled and candidly stated “We’re very optimistic.”

After the annual press conference, I was able to sit in for an informal discussion of Porsche’s electrification with executive board member Detlev von Platen. The Porsche exec highlighted that the Taycan’s battery cells were closely developed by the company, thanks to its experience from its high-performance hybrid vehicles. Examples include the legendary Porsche 918 Spyder hypercar and the three-time Le Mans-winning Porsche 919 Hybrid racecar, both of which required some work in their batteries.

The Mission E sedan concept displayed in the Porsche Museum. (Photo: Teslarati)

“So we’re absolutely involved, deeply involved, in the development of the (Taycan’s battery) cells and the technology behind it. We haven’t started last year with the Taycan. We have worked since a long time already on battery technology from motorsport. Our prototypes like the 919 Hybrid was electrified. So I would say, in general terms, that we have started to work on battery technology at least ten years now,” Von Platen candidly said.

I was reminded of David Tryggvason’s overview of the Taycan’s components a couple of days before, when he remarked that some of the Porsche personnel who worked for the 918 Spyder hypercar also worked in the development of the Taycan. Upon hearing Von Platen’s description of Porsche’s work with batteries, I couldn’t help but agree with his point. Porsche has produced several iconic vehicles in the past, and the majority of them are powered by the internal combustion engine. Despite this, it is difficult to argue that the best cars the company has ever produced, such as the 919 Hybrid, are imbued with electric propulsion at their core. Beneath the roaring engines of the vehicles were electric motors and batteries that ultimately unlocked the cars’ real potential.

Porsche’s first vehicle is an all-electric car. (Photo: Teslarati)

From the past to the future

An engineer at heart, Ferdinand Porsche started with an electric car at the end of the 19th century. He later dipped his feet in hybrid propulsion, before going ahead and gaining mastery of the internal combustion engine. From this perspective, the development of the Taycan feels like a homage to the company’s roots, and this is a big reason why Porsche is dead serious about the vehicle. In what appears to be a gesture to prove this, the Taycan is being built on the company’s most historic site, and it will be produced alongside the 911, a vehicle that can only be dubbed as the quintessential Porsche.

As I grabbed my travel gear and scurried to the remaining shuttle that was awaiting my presence, I looked back at Porsche’s headquarters one last time. There in the dark sky stood a marvel of orderliness in this ever-changing world. It was a moment that can only to be described as surreal, when the past breathes new life into the future. Seconds later, as I buckled myself down on the shuttle seat and gazed into a disappearing Zuffenhausen site, the sounds of whirring machinery and vehicles rolling off the factory floor can be heard in the distance. Beneath this orchestra of sounds were the rhythmic thumps of heavy equipment that continued to work tirelessly to build Taycan’s upcoming production facilities.

I couldn’t help but imagine that the sounds were representative of the electric heartbeat of a carmaker, coming to life once more.

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Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

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Tesla Cybercab fleet grows in Austin ahead of launch event

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Credit: Teslarati

Tesla is bolstering its Cybercab fleet with the State of Texas’s regulatory bodies ahead of the planned launch of the all-electric ride-hailing vehicle this Thursday.

Seven purpose-built Tesla Cybercabs have been added to Texas’s official automated vehicle registry, appearing in the Texas Motor Carrier Credentialing System (TxMCCS) public lookup just three days before Tesla’s invite-only Cybercab launch event in Austin on September 3.

The records, visible through TxDMV’s Motor Carrier and Automated Motor Vehicle Operator Lookup, list seven 2026 Tesla Cybercabs under Tesla Robotaxi, LLC. Their VINs begin with the 5YJA prefix, distinct from the 7SAYG Model Y robotaxis that already dominate Tesla’s Texas fleet.

Community trackers that scrape the same public database recorded the new entries on August 31, bringing Tesla’s authorized Texas robotaxi total to 276 vehicles: 269 Model Ys and the seven Cybercabs:

Texas Senate Bill 2807, which took effect in late May 2026, created a self-certification framework for commercial Level 4 operations. Operators file through TxMCCS, attest to SAE Level 4 capability, maintain insurance, and keep an active vehicle list.

Tesla completed that process months earlier for its existing Model Y Robotaxi service, which has carried paying passengers in Austin, Dallas, Houston and other markets. Adding the Cybercabs to the same authorization means the new two-seat, steering-wheel-free vehicles are now legally recognized for commercial use on Texas roads.

The timing is deliberate as Tesla scheduled the September 3 event at its Austin campus after sending invitations to selected Robotaxi riders and other guests. The company has described the evening as a chance to “experience the future of full autonomy” and plans to livestream it.

Production Cybercabs, which lack pedals and a steering wheel, have been rolling off the Giga Texas line for months; some earlier examples still carried temporary driver controls for data collection. Registering a small fleet of the finished design immediately before the public event signals that Tesla intends to move the purpose-built vehicle from factory and test tracks into the same Robotaxi app already used by Model Y passengers.

The seven units remain a tiny fraction of Tesla’s overall Texas authorization and far smaller than competing fleets. Registration does not automatically equal unsupervised public rides; it is the legal prerequisite.

Still, the sudden appearance of Cybercab VINs in the state’s lookup system, after a year of Model Y-only listings, is the clearest official confirmation yet that Tesla’s dedicated robotaxi hardware is entering the regulatory pipeline at the same moment the company is preparing to show it to invited guests and a global livestream audience.

Whether those seven vehicles appear at the September 3 event or begin carrying passengers shortly afterward, their presence in TxMCCS marks a concrete regulatory step that has been anticipated since the Cybercab concept was first revealed.

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Tesla expands driverless Robotaxi geofence in Austin

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Credit: @JoeTegtmeyer/X

Tesla has expanded the operational geofence for its driverless Robotaxi service in Austin, Texas, marking the first such increase in some time. The updated Service Area for Robotaxi in Austin now spans about 288 square miles and is roughly 9 percent larger than the previous boundary.

This incremental growth adds approximately 24 square miles of coverage, bringing the prior zone of roughly 264 square miles into a broader footprint that better serves northern suburbs.

The expansion extends the geofence northward toward Pflugerville along the US 183 corridor, incorporating additional neighborhoods north of the Domain and areas such as Mesa Park. These additions include higher-end residential and commercial districts that previously sat just outside the allowed operating zone.

Riders can now request unsupervised trips that begin or end in these newly included locations, provided the entire route remains inside the digital boundary:

Tesla first launched public Robotaxi operations in Austin in mid-2025 with a modest initial zone of about 20 square miles. Subsequent enlargements in 2025 and early 2026 steadily grew the map until it covered much of the metropolitan area.

After the last major update roughly ten months earlier, the company held the boundary steady while it collected additional miles and refined the FSD suite.

The modest nine percent increase still matters for daily utility. Longer trips become possible, more residents gain access, and the fleet can accumulate more diverse real-world data across new road types and traffic patterns. Observers note that the added territory aligns with existing Tesla service infrastructure, which could support more efficient vehicle staging in the North end of Austin.

Although the geofence has grown, Tesla continues to operate a relatively small unsupervised fleet in the city. The company has emphasized safety and software readiness over rapid geographic scaling. This latest map update signals that Tesla remains committed to expanding Robotaxi availability in its home market as it prepares for further software improvements and potential Cybercab deployments.

The 288-square-mile zone now gives Austin riders one of the larger driverless service areas currently available in the United States.

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Elon Musk’s Grok can basically control anything in your Tesla now

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Credit: Tesla

Tesla’s 2026 Summer Update turns Grok from a talking companion into a true in-car controller, with considerably expanded capabilities. Where the assistant once answered questions and handled navigation, it can now operate hardware and software through ordinary speech, including several requests at the same time.

Grok has become incredibly robust over the past few quarters, and this new ability that Tesla has included with its Summer Update is perhaps the clearest sign of just how capable it has become.

You can issue many commands to Grok at once, and each will be taken care of: anything from headlight control to climate adjustments to mirror folding can now all be taken care of with a simple sentence spoken toward Grok:

Here’s another example I used in my Model Y:

Tesla’s official Release Notes list the core powers of Grok’s new capabilities: Grok can place phone calls from a paired phone, search a streaming service and queue music, adjust climate, and search the Controls panel. Drivers can also ask it questions about the vehicle or the latest features included in a recent software update.

It can also take care of driving settings, dynamics, and other relevant preferences that deal with how the car operates and handles.

Tesla Summer Update begins rolling out: a look at the new features

It’s also more of a use case than a novelty feature. Grok was great for learning about something that was being pondered while Full Self-Driving was taking care of the major automotive responsibilities, but it did have some useful functionality when it came to navigation.

Another less-noted improvement is the swift transition that Grok has from thinking of its answer to giving you one. In the past, it would take a few seconds for Grok to truly come up with a valuable response. It now seems that it is improving, at least slightly.

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