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Tesla’s resilience is forcing veteran automakers to draw the battle lines on diesel
There are probably very few companies in the market that have attracted the same amount of skepticism as Tesla. Since it started producing its first vehicle, the original Tesla Roadster, more than a decade ago, the “impending” death of the company has been foretold. Despite this, the small, disruptive electric car maker has stubbornly refused to die, and it continues to grow despite the noise. Today, Tesla is bigger than ever before, and the impending completion of a third Gigafactory 3 in China could signal yet another period of incredible growth for the company.
The inevitable electric age
The rise of Tesla did not only prove that electric cars need not be boring, glorified golf carts. The rise of Tesla also showed that consumers from various walks of life are willing to pay top dollar for well-designed electric vehicles, simply because they are superior to internal combustion cars. By proving these points, Tesla was able to force the hand of veteran automakers, pushing them to come up with their own battery-powered vehicles. Today, most of the world’s most notable carmakers are looking into electrification. Some brands such as Porsche have even decided to abandon diesel altogether, aiming instead to push the development of both all-electric and hybrid cars.
It’s not just Porsche either. Other automakers such as Jaguar even beat the German automaker’s Taycan to market with its I-PACE, which it started delivering last year. Daimler rushed to join the fray with the EQC, and Audi, not to be left behind in the emerging EV race, brought out the rather unfortunately-named e-tron, which was received warmly nonetheless. Even mass-market automakers such as Kia and Hyundai have come up with their own bang-for-your-buck electric cars in the form of the Niro EV and Kona Electric. Volkswagen recently made a splash with the debut of the ID.3 as well. Even British-bred MG, which has been reborn as a Chinese-owned hyper-budget brand, is preparing to attack the lower end of the market with the MG ZS EV.
Learning from Tesla
Amidst this transition, it is starting to become evident which carmakers are dead serious about their transition to the electric age. This became notable in Germany, when Volkswagen, Daimler, and BMW came together last March to call for the widespread adoption of EVs. Volkswagen CEO Herbert Diess was at the helm of the radical stance, at one point practically butting heads with BMW CEO Harald Krüger and the industry lobby group Association of the Automotive Industry (VDA) due to his push for widespread electric car adoption. Audi boss Bran Schot, in a recent interview with Manager Magazin, reiterated this point, noting that “electric is the core” of the automaker’s “new strategy.”
Audi is currently attempting to ramp the production of the e-tron SUV, its first all-electric vehicle, but things have not exactly been easy. Due to factors such as reported battery constraints from supplier LG Chem, as well as other incidents such as a workers’ strike in one of its plants earlier this year, the e-tron has been delayed. Yet, Schot noted that the company remains focused on pushing more electric cars. During the interview, Schot candidly admitted that Audi is behind other automakers such as Tesla, not only “in the electric cars” themselves, “but also at the pace with which they solve some software issues.”
Schot noted that he was recently “driven once again a Tesla,” and he came away impressed by the experience. “That was fun,” he said, later admitting that “No question, we are learning from Tesla.” Learning from the leader in electric mobility is an excellent strategy for Audi, as it would allow the company to develop vehicles that mix the best of veteran auto’s experience and Tesla’s tech mastery. In a way, Audi has already taken steps towards this goal with its e-tron GT sedan, a vehicle built on the same platform as the Porsche Taycan. The Taycan stands apart from other EVs from veteran auto in the way that it’s built from the ground up to be an electric car, making it the last thing from a compliance vehicle.
Commitments to diesel and a denial of EVs
While companies like Porsche have found it easy to commit to electrification and abandon things like diesel, other carmakers are not having such an easy time relinquishing their ties with oil. The most recent source of this shock was Jaguar Land Rover CEO Ralf Speth, who recently spoke with Automotive News Europe sister publication Automobilwoche’s publisher in an interview. When asked about the company’s powertrain strategy amid a decline in demand for diesels and V8 gasoline engines, the CEO was candid.
“According to industry forecasters, a global share of 20 percent to 30 percent for electrified vehicles is expected by 2025. When you turn this around, it means that 70 percent to 80 percent of all vehicles around the world will have conventional engines. Let me add that today’s diesels, (which) are absolutely CO2-efficient and clean,” he said.
When asked by the publication why electric mobility is still not important to consumers, the CEO noted that “On one hand, the products are still too expensive. On the other hand, the infrastructure is still too inconvenient and unreliable, so electric cars tend to be for people with deep pockets.” These are rather surprising to hear from the Speth, whose company produced the I-PACE, which has pretty much swept awards left and right since its debut last year.
Explaining his conservative stance on electric vehicles further, the Jaguar CEO argued that “When it comes to electric vehicles, the question isn’t how many cars I can build but rather how many batteries I can buy. The demand for batteries is so great that there will be a limited ability to deliver them over the next few years. And, unlike some others, I expect continually rising battery prices – at least for the next two to three years.”
Quite interestingly, the Jaguar Land Rover CEO’s concerns about electric cars have long been addressed by Tesla. When it came to charging infrastructure, the California-based carmaker developed and aggressively rolled out its Supercharger Network, which currently have over 12,000 stations across the globe. The company has also ironed out the supply of its vehicles’ batteries, thanks to a massive investment in facilities such as Gigafactory 1 in Nevada.
The transition to the electric age will be difficult for carmakers, and it would require massive investments just to get well-designed all-electric cars ready for the market. If these developments are any indication, it appears that in the next few years, the battle lines will be drawn between veteran automakers that are willing to go all-in on electric mobility, and veteran carmakers who will steadfastly hold on to oil and the internal combustion engine.
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Tesla’s last chance version of the flagship Model X is officially gone
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Tesla enabled a last-chance version of its two flagship vehicles, the Model S and Model X, over the past few weeks. The Model X, the company’s original SUV, is officially gone.
Tesla has officially closed the book on its most exclusive send-off for the Model X. The limited-run Model X Signature Edition—priced at $159,420 before fees and limited to just 100 units—is now sold out, with reservations closed as of April 16.
The $160,000 Model X Signature Edition is officially sold out.
Reservations are now closed. pic.twitter.com/4D5FSkTZTa
— Sawyer Merritt (@SawyerMerritt) April 16, 2026
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Every unit featured an exclusive Garnet Red exterior paint, unique badging, and a standard six-seat configuration. With full Plaid powertrain specs—Tri-Motor All-Wheel Drive, over 1,000 horsepower, and blistering acceleration—it was positioned as a collector’s item for loyalists who wanted one last shot at owning a piece of Tesla history.
The timing is no coincidence.
Tesla announced earlier this year that it would discontinue regular production of both the Model S and Model X to repurpose the Fremont factory’s dedicated lines for mass production of its Optimus humanoid robots.
Elon Musk has repeatedly emphasized that Optimus could ultimately become more valuable to the company than its vehicle business, with ambitions to build hundreds of thousands of units annually.
The Signature Editions served as a final “runout” series: 250 for the Model S and only 100 for the Model X, all built to the highest Plaid specification before the line is converted.
Deliveries of the remaining Signature units are scheduled to begin in May 2026. For buyers who secured one, it’s the ultimate swan song for a vehicle that helped define Tesla’s early luxury EV dominance.
Launched in 2015, the Model X introduced falcon-wing doors, a panoramic windshield, and class-leading performance that turned heads and set benchmarks. While newer models like the Cybertruck and refreshed Model Y have taken center stage, the Model X Plaid remained a halo product for those seeking maximum range, space, and speed in an SUV package.
With inventory of standard Model X units already nearly exhausted across the U.S., the rapid sell-out of the Signature Edition underscores enduring demand for Tesla’s premium flagships even as the company pivots toward robotics and autonomy.
For enthusiasts, these 100 garnet-red SUVs will likely become instant collector’s items—tangible reminders of the vehicles that built the brand before Tesla’s next chapter fully begins. The last chance is gone, but the legacy endures.
Elon Musk
Tesla Optimus V3 hand and arm details revealed in new patents
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
Tesla is planning to soon reveal its latest and greatest version of the Optimus humanoid robot, and a series of new patents for the hands and arms, with the former being, admittedly, one of the most challenging parts of developing the project.
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
The designs relocate heavy actuators to the forearm, route cables through a sophisticated wrist design, and employ innovative joint assemblies to achieve human-like dexterity while enabling lightweight construction and high-volume manufacturing.
Core Tendon-Driven Hand Architecture
The primary patent, which is titled “Mechanically Actuated Robotic Hand,” details a cable/tendon-driven system.
Actuators are positioned in the forearm rather than the hand. Each finger features four degrees of freedom (DoF), while the wrist adds two more.
Tesla’s Optimus V3 robot hand looks to have been revealed in a new international patent published today.
The patent describes a tendon/cable-driven hand:
• Actuators in the forearm
• Each finger has 4 degrees of freedom
• The wrist has 2 degrees of freedom
• Tendon-driven… pic.twitter.com/eE8xLEYSrx— Sawyer Merritt (@SawyerMerritt) April 16, 2026
Three thin, flexible control cables (tendons) per finger extend from the forearm actuators, pass through the wrist, and connect to the finger segments. Integrated channels within the finger phalanges guide these cables selectively—routing behind some joints and forward of others—to enable independent bending without unintended motion.
Patent diagrams illustrate thick cable bundles emerging from the wrist into the palm and fingers, with labeled pivots and routing guides. This setup closely mirrors human forearm-muscle and tendon anatomy, where most hand control originates proximally.
Advanced Wrist Routing Innovation
One of the standout features is the wrist’s cable transition mechanism. Cables shift from a lateral stack on the forearm side to a vertical stack on the hand side through a specialized transition zone.
Boom! @Tesla_Optimus 의 3세대 구조로 추정되는, 로봇 팔 및 관절에 대한 특허가 공개되었습니다.
아티클 작업에 들어가겠습니다.
1년 넘게 기다려 온, 정말 귀한 특허인데, 조회수 100만대로 터져줬으면 좋겠네요. 😉@herbertong @SawyerMerritt@GoingBallistic5 @TheHumanoidHub pic.twitter.com/CCEiIlMFSX
— SETI Park (@seti_park) April 16, 2026
This geometry significantly reduces cable stretch, torque, friction, and crosstalk during combined yaw and pitch wrist movements — common failure points in simpler tendon systems that cause imprecise or jerky motion.
By minimizing these issues, the design supports smoother, more reliable multi-axis wrist operation, essential for complex real-world tasks.
Companion Patents on Appendage and Joint Design
Two supporting patents provide additional depth. “Robotic Appendage” covers the overall forearm-to-palm-to-finger assembly, with a palm body movably coupled to the forearm and finger phalanges linked by tensile cables returning to forearm actuators. Tensioning these cables repositions the phalanges precisely.
“Joint Assembly for Robotic Appendage” describes curved contact surfaces on mating structures paired with a composite flexible member. This allows smooth pivoting while maintaining consistent tension, enhancing durability, and simplifying assembly for mass production.
Executive Insights on Hand Development Challenges
Tesla executives have consistently described the hand as the most difficult component of Optimus.
Elon Musk has called it “the majority of the engineering difficulty of the entire robot,” emphasizing that human hands possess roughly 27–28 DoF with an intricate tendon network powered largely by forearm muscles. He has likened the challenge to something “harder than Cybertruck or Model X… somewhere between Model X and Starship.”
In mid-2025, Musk acknowledged that Tesla was “struggling” to finalize the hand and forearm design. By early 2026, he stated that the company had overcome the “hardest” problems, including human-level manual dexterity, real-world AI integration, and volume production scalability.
He estimated the electromechanical hand represents about 60 percent of the overall Optimus challenge, compounded by the lack of an existing supply chain for such precision components.
These patents directly tackle the acknowledged pain points: relocating actuators reduces hand mass and inertia for better speed and efficiency; advanced wrist routing and joint geometry address friction and crosstalk; and simplified, stackable parts visible in the diagrams indicate readiness for high-volume manufacturing.
Implications for Optimus Production and Leadership
Collectively, the patents portray the Optimus v3 hand not as a mere prototype, but as a production-oriented system engineered from first principles.
The 22-DoF architecture, forearm-driven tendons, and crosstalk-minimizing wrist deliver a clear competitive edge in dexterity. They align with Musk’s view that high-volume manufacturing is one of the three critical elements missing from most other humanoid projects.
For Optimus to become the most capable humanoid robot, its hand needed to replicate the useful and applicable design of the human counterpart.
These filings demonstrate that Tesla has transformed years of engineering challenges into patented, elegant solutions — positioning the company strongly in the race toward general-purpose robotics.
News
Tesla intertwines FSD with in-house Insurance for attractive incentive
Every mile logged under FSD now carries a documented financial value—lower risk, lower cost—based on Tesla’s internal driving data rather than external crash statistics alone.
Tesla intertwined its Full Self-Driving (Supervised) suite with its in-house Insurance initiative in an effort to offer an attractive incentive to drivers.
Tesla announced that its new Safety Score 3.0 will automatically have a perfect score of 100 with every mile driven with Full Self-Driving (Supervised) enabled.
The change is designed to boost customers’ average safety scores and deliver noticeably lower monthly premiums.
The move marks the clearest link yet between Tesla’s autonomous driving technology and its proprietary insurance product. Tesla Insurance already relies on real-time vehicle data—such as acceleration, braking, following distance, and speed—to calculate a Safety Score between 0 and 100. Higher scores have long translated into cheaper rates.
Under the previous system, however, even brief manual interventions could drag down the average, frustrating owners who rely heavily on FSD. Version 3.0 eliminates that penalty for supervised autonomous miles, effectively treating FSD-driven segments as the safest possible driving behavior.
The incentive is immediate and financial. Drivers who keep FSD engaged for the majority of their trips will see their overall score rise, potentially shaving hundreds of dollars off annual premiums.
Tesla framed the update as a direct response to customer feedback, many of whom had complained that the old scoring model punished the very behavior it was meant to encourage.
For now, the program applies only to new policies in six states: Indiana, Tennessee, Texas, Arizona, Virginia, and Illinois.
Existing policyholders are not yet included, a point that drew swift questions from the Tesla community. Many owners in other states, including California and Georgia, expressed hope that the benefit would expand nationwide soon.
The announcement arrives as Tesla continues to roll out FSD Supervised updates and push for regulatory approval of more advanced autonomy. By tying insurance savings directly to FSD usage, the company is putting its own actuarial weight behind the technology’s safety claims.
Every mile logged under FSD now carries a documented financial value—lower risk, lower cost—based on Tesla’s internal driving data rather than external crash statistics alone.
Tesla has not disclosed exact premium reductions or the full rollout timeline beyond the six launch states.
Still, the message is clear: the more drivers trust FSD Supervised, the more Tesla Insurance will reward them. In an era when legacy insurers remain cautious about autonomous tech, Tesla is betting that its own data will prove the safest miles are the ones driven hands-free.
Tesla’s last chance version of the flagship Model X is officially gone
Tesla Optimus V3 hand and arm details revealed in new patents
