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Tesla design head reflects on over 16 years with the company
Designing for the future with Tesla’s Franz von Holzhausen.
Tesla’s Senior Design Executive Franz von Holzhausen was interviewed in the 500th episode of the Ride the Lightning podcast over the weekend, talking about topics from the new Model Y Performance to Optimus, and even sharing what has kept him coming back for over 16 years.
In the interview, host Ryan McCaffrey asks von Holzhausen a handful of questions about the executive’s design decisions, what can be expected on upcoming releases, and his own reaction to seeing increasing numbers of Tesla vehicles on the road. When asked about what has kept him at Tesla for so long, however, the design lead points to the company’s mission, noting that his young self would be “shocked” if he saw what he was working on today and how much he has learned.
“The thing that keeps me coming here is the potential for the future and what we’re able to create, and how we’re able to… in a way, we’ve proven that we can steer the future a little bit,” von Holzhausen says.
When asked if it was common for designers to stay at one company for so long, he also says that it “sure doesn’t seem like it,” pointing out that he had previously been on a roughly-four-year rotation prior to starting with Tesla, and adding that he thought he would stay on that path. The design head’s past employers were Mazda, General Motors (GM), and Volkswagen.
He also explains that some of the exciting projects he’s been able to work on, including vehicles, autonomous robotaxis, and humanoid robots, to name a few, are a major part of what keeps him there, in addition to Tesla’s original mission.
-->“I wouldn’t be here if we didn’t have the mission,” von Holzhausen says of the company’s mission to accelerate the world’s transition to sustainable energy.
“In the early days, the mission was the same, and we didn’t know if we could make an impact. The mission is something that you aim for, right? And we kept aiming for it and kept getting better, and then we subsequently started to see the impact of what we were producing and what we were creating having an impact that was steering, ultimately steering the rest of the world, in this direction.
“And once you realize the impact, you’re like ‘Wow, we can really steer the future for the better.’ And now, we like owe it to ourselves and to everybody and the rest of the world to continue on that path.”
While McCaffrey suggests that the designer might be the second-longest-tenured employee besides the CEO, von Holzhausen says there actually at least “a handful of other people” who have been with the company for longer. However, he says they would also likely agree about how quickly the time has gone to bring the automaker to this point.
The conversation spans over an hour long, and von Holzhausen goes on to talk about how seeing his own vehicles on the road makes him continually self-critique his work as he aims to make things better and develop the next thing. He also talks about the importance of making great products, and how he and Tesla expect that approach to win customers over, no matter what kind of fear, uncertainty and doubt may be floating around about the company.
-->Listen to the 500th episode of McCaffrey’s Ride the Lightning podcast below, featuring Tesla’s Chief Designer Franz von Holzhausen for his third appearance on the show. You can also see a photo of the two below, as shared in a post on X from McCaffrey.
Credit: Ryan McCaffrey | X
READ MORE ON TESLA’S FRANZ VON HOLZHAUSEN: Tesla redesigned this crucial piece of hardware on the new Model Y
In the podcast, von Holzhausen also talks about speculation that the company’s Glacier Blue could eventually make it to the U.S., as well as if Tesla plans to discontinue Midnight Cherry Red—though he says he can’t comment directly on either.
The executive’s appearance on the podcast also comes after McCaffrey last week interviewed Tesla’s Vice President of Vehicle Engineering, Lars Moravy. It also comes as the latest of appearances from both executives, who were last month featured in a video from Tesla about the new Model Y, along with talking to Jay Leno about the refreshed vehicle.
-->The two executives also confirmed in the former video that Tesla will indeed be launching a Model Y Performance later this year, along with a seven-seat configuration.
In December, von Holzhausen also shared some details about the design for the recently unveiled Cybercab, noting in another video with Pedersen Auto Museum that the gold color is a shout-out to New York City’s yellow taxi cabs.
Tesla makes a decision on the future of its flagship Model S and Model X
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Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The update follows earlier phases of Tesla’s “Giga Train” program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff use public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
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Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk
Elon Musk reveals what will make Optimus’ ridiculous production targets feasible
Musk recent post suggests that Tesla has a plan to attain Optimus’ production goals.
Elon Musk subtly teased Tesla’s strategy to achieve Optimus’ insane production volume targets. The CEO has shared his predictions about Optimus’ volume, and they are so ambitious that one would mistake them for science fiction.
Musk’s recent post on X, however, suggests that Tesla has a plan to attain Optimus’ production goals.
The highest volume product
Elon Musk has been pretty clear about the idea of Optimus being Tesla’s highest-volume product. During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-per-year line at the Fremont Factory.
Following this, Musk stated that Giga Texas will receive a 10 million-per-year unit Optimus line. But even at this level, the Optimus ramp is just beginning, as the production of the humanoid robot will only accelerate from there. At some point, the CEO stated that a Mars location could even have a 100 million-unit-per-year production line, resulting in up to a billion Optimus robots being produced per year.
Self-replication is key
During the weekend, Musk posted a short message that hinted at Tesla’s Optimus strategy. “Optimus will be the Von Neumann probe,” the CEO wrote in his post. This short comment suggests that Tesla will not be relying on traditional production systems to make Optimus. The company probably won’t even hire humans to produce the humanoid robot at one point. Instead, Optimus robots could simply produce other Optimus robots, allowing them to self-replicate.
-->The Von Neumann is a hypothetical self-replicating spacecraft proposed by the mathematician and physicist John von Neumann in the 1940s–1950s. The hypothetical machine in the concept would be able to travel to a new star system or location, land, mine, and extract raw materials from planets, asteroids, and moons as needed, use those materials to manufacture copies of itself, and launch the new copies toward other star systems.
If Optimus could pull off this ambitious target, the humanoid robot would indeed be the highest volume product ever created. It could, as Musk predicted, really change the world.
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
