News
Tesla is building an empire with Model 3 drive units, custom chips, and loyal customers
When the Tesla Semi and the next-generation Roadster were unveiled last year, Elon Musk pointed out that the whole company was built on the original Roadster, an electric car which proved that EVs could be exciting, fun, and quick. Tesla is now at a point where it could become a threat to established premium automakers; and just like how Apple built a trillion-dollar empire on the back of the iPhone, Tesla seems poised to establish its own empire through its Model 3 drive units, its custom-made chips, and its passionate consumer base.
The brilliance of the Model 3’s drive unit was recognized by Detroit veteran Sandy Munro, whose company conducted a thorough teardown and analysis of the electric sedan. While Munro noted some points for improvement with regards to the vehicle’s chassis, he was incredibly impressed with the car’s suspension, batteries, and electric motor. Recently relating his findings to Bloomberg, Munro noted that the Model 3’s electric motor is a “game changer,” and that “everyone should be benchmarking (it).” The entire subframe where the drive unit is housed even detaches cleanly from the Model 3, seemingly allowing DIY enthusiasts in the future to resurrect drive units from damaged vehicles by using them for electric car conversions.
Tesla recently shared images of the Model 3’s drive system after being tested for over 1 million miles. Images of the drive system’s gears suggest that there was very little wear and tear despite extensive testing. With this in mind, Tesla’s idea of using the Model 3’s drive unit to power upcoming vehicles like the Semi and the Model Y, or possibly even the Tesla Truck and the upcoming compact car, could pay off in spades for the company. If teardowns of the Model 3 are any indication, after all, the electric car’s drive unit could very well be reliable, easy to manufacture, and even swappable if the need arises. It could, in a way, be a building block in Tesla’s emerging empire.
Beyond the Model 3’s drive units, Tesla is also starting to dip its feet into creating its custom chip. Such a strategy is very much in line with Tesla’s character, considering that the company already manufactures many of its vehicles’ components in-house. In an interview with Yahoo Finance last week, ARK Invest CEO and CIO Cathie Wood noted that the electric car maker’s initiatives towards the creation of its own hardware are a “replay of Apple.” Wood notes that in the same way Apple’s innovations with the iPhone pushed the tech giant to create its own silicon, Tesla’s progress with the intelligent tech in its vehicles are driving the electric car maker to design and build its own chips.
“This is a replay of Apple. Apple was moving so fast with the smartphone that it had to design its own chip to move that fast. This is what has happened to Tesla. Nvidia chips will be in mostly every other autonomous vehicle to hit the market. But Musk has a vision for this market that needs (a) faster, better, cheaper, sooner (solution) – and so he designed it himself,” Wood noted.
Elon Musk is optimistic about the potential of Tesla’s custom silicon. Designed by a team led by Pete Bannon, who used to work for Apple, Musk noted that Tesla’s custom hardware would be ” the world’s most advanced computer designed specifically for autonomous operation.” This custom chip, which would be included in Tesla’s Hardware 3, will be rolled out to all production cars in around six months; and if Tesla’s other in-house solutions are any indication, the introduction of its upcoming silicon would likely allow the company to establish a lead against rival automakers who are also dabbling in self-driving initiatives.
While Tesla’s vehicles and their components make the company a formidable player in the car industry, it is perhaps its dedicated consumer base that makes Tesla downright threatening to traditional auto. It is quite rare to see a car company command such a devoted following, though considering Tesla’s stance in the auto industry today, the strong brand loyalty displayed by Tesla owners is not very surprising at all. As Tesla grew over the years, after all, the company has practically transformed itself into an entity that is far more than a carmaker or a battery storage provider. Tesla has become a movement of sorts, populated by electric car owners who are willing to pay it forward when needed. This was shown in the final weeks of Q3, when owners mobilized to help the company deliver as many vehicles as it could before September ended.
The Tesla community’s dedication to the company’s mission and vision were in full force earlier this month as well, as 36 Tesla Owner’s Clubs from nine countries convened in Fremont, CA to meet and strategize initiatives that can help support the growing number of electric car owners across the globe. Denver Tesla Club President Sean M. Mitchell, who attended the meeting, believes that the source of enthusiasm among electric car owners is multifold. For one, the company was able to integrate technology in a way that made even something as ordinary as driving exciting once more. Sean also notes that the company’s grass-roots marketing approach, which relies primarily on word-of-mouth, fosters a very authentic and honest relationship among owners.
It remains to be seen if Tesla would be succeed in its mission to accelerate the world’s transition to renewable energy. That said, the company’s strategy in its electric vehicle business seems to be working, as legacy carmakers such as Porsche and Jaguar are starting to fully embrace the idea of a zero-emissions fleet. Companies such as Audi and Mercedes-Benz have also begun offering premium electric vehicles of their own. In South Australia, Tesla’s big battery is also triggering a clean energy movement, with similar renewable projects now underway after the Powerpack farm proved to be effective. Ultimately, Tesla’s empire might not be as tangible or evident today, but the components that would make it are already there, steadily growing.
Tesla (NASDAQ: TSLA) is set to hold its Earnings Call for the first quarter of 2026 on Wednesday, and there are a lot of interesting things that are swirling around in terms of speculation from investors.
With the company’s executives, including CEO Elon Musk, answering a handful of questions that investors submit through the Say platform, fans want to know a lot of things about a lot of things.
These five questions come from Retail Investors, who are normal, everyday shareholders:
- When will we have the Optimus v3 reveal? When will Optimus production start, since we ended the Model S and Model X production earlier than mid-year? What’s the expected Optimus production rate exiting this year? What are the initial targeted skills?
- What milestones are you targeting for unsupervised FSD and Robotaxi expansion beyond Austin this year, and how will that drive recurring revenue?
- How will Hardware 3 cars reach Unsupervised Full Self-Driving?
- When do you expect Unsupervised Full Self-Driving to reach customer cars?
- When will Robotaxi expand past its current limited rollout?
Additionally, these are currently the three questions that are slated to be answered by Institutional Firms, which also answer a handful of questions during the call:
- Now that FSD has been approved in the Netherlands and is expected to launch across Europe this summer, can you discuss your Robotaxi strategy for the region?
- What enabled you to finish the AI5 tapeout early and were there any changes to the original vision? Last week, Elon said AI5 will go into Optimus and the Supercomputer, but one month ago said it would go into the Robotaxi. Has AI5 been dropped from the vehicle roadmap?
- Given the recent NHTSA incident filings, can you update us on the Robotaxi safety data? If safety validation remains the primary bottleneck, why not deploy thousands of vehicles to accelerate the removal of the safety driver?
The questions range through every current Tesla project, including FSD expansion and Optimus. However, many of the answers we will get will likely be repetitive answers we’ve heard in the past.
This is especially pertinent when the questions about when Unsupervised FSD will reach customer cars: we know Musk will say that it will happen this year. Is Tesla capable of that? Maybe. But a more transparent answer that is more revealing of a true timeline would be appreciated.
Hardware 3 owners are anxiously awaiting the arrival of FSD v14 Lite, which was promised to them last year for a release sometime this year.
The Earnings Call is set to take place on Wednesday at market close.
Elon Musk
Elon Musk reveals shocking Tesla Optimus patent detail
What looked promising on paper and in simulations failed to deliver the reliability required for a robot expected to handle delicate tasks like folding laundry, assembling electronics, or assisting in factories and homes.
Elon Musk revealed a shocking detail on the Tesla Optimus patent that was revealed last week. Despite it being made public for the first time, Musk said the company has already moved on from the design, an incredible truth about the development of new technology: things move fast.
Musk dropped a bombshell about the Tesla Optimus humanoid robot hand patent that was released last week. Musk, candidly replying to a post late at night on X, revealed that what is a new technology to many fans and insiders is actually old news to those developing the tech directly.
“We already changed the design,” Musk said. “This one didn’t actually work.”
We already changed the design. This one didn’t actually work.
— Elon Musk (@elonmusk) April 19, 2026
Patents, after all, are often viewed as blueprints for future products. Yet Musk revealed that the rolling contact mechanism—intended to provide smooth, low-friction articulation in the fingers—had already been scrapped after real-world testing exposed its shortcomings.
What looked promising on paper and in simulations failed to deliver the reliability required for a robot expected to handle delicate tasks like folding laundry, assembling electronics, or assisting in factories and homes.
The hand has been one of the biggest challenges for Tesla engineers since Optimus development started years ago. Musk has said that there is not enough recognition for how incredible and useful the human hand is, and designing one for a humanoid robot has been the biggest challenge of all.
Tesla is stumped on how to engineer this Optimus part, but they’re close
This moment underscores the persistent engineering hurdles in achieving reliable humanoid hand dexterity. Human fingers are marvels of evolution: 27 bones, intricate tendons, ligaments, and a network of sensors working in perfect harmony. Replicating that in metal and silicon is extraordinarily difficult.
Rolling contacts promised reduced wear and precise motion, but testing likely revealed issues with durability under repeated stress, grip stability on varied surfaces, or the micro-precision needed for fine motor skills.
These aren’t minor tweaks, but instead they represent fundamental challenges that have plagued robotics teams for decades. Even advanced competitors struggle here—hands remain the Achilles’ heel of most humanoids because the margin for error is razor-thin.
A fraction of a millimeter off, and a robot drops a glass or fails to button a shirt.
What makes Musk’s reply remarkable is how it signals Tesla’s direct communication style on prototype limitations. While many companies guard failures behind glossy marketing and vague timelines, Tesla openly shares setbacks.
Musk was forthcoming about the failure of this recent design. This transparency builds trust with investors, engineers, and fans. It shows Tesla treats Optimus development like true science: rapid iteration, rigorous testing, and zero tolerance for hype that doesn’t match reality.
The disclosure from Musk also highlights Tesla’s blistering pace of development. By the time the patents are published, which is often over a year after the initial filing, the technology has already evolved.
Optimus is far from a static product, and it’s a living project advancing weekly.
In the high-stakes race for general-purpose robots, Tesla’s approach stands out. Admitting a finger-joint design “didn’t actually work” isn’t a weakness—it’s confidence.
True innovation demands confronting failure head-on, and Musk just reminded the world that Optimus is being engineered that way. The next version of those hands is already in testing, and it will be better because Tesla isn’t afraid to say what didn’t work.
Elon Musk
Tesla is sending its humanoid Optimus robot to the Boston Marathon
Tesla’s Optimus robot is heading to the Boston Marathon finish line
Tesla’s Optimus humanoid robot will be stationed at the Tesla showroom at 888 Boylston Street in Boston, right along the final stretch of the Boston Marathon today, ready to cheer on runners and pose for photos with spectators.
According to a Tesla email shared by content creator Sawyer Merritt on X, Optimus will be at the Boston Boylston Street showroom on April 20, coinciding with Marathon Monday weekend. The Boston Marathon finishes on Boylston Street, and the surrounding area draws hundreds of thousands of spectators along with international broadcast coverage. Placing Optimus there puts it in front of a massive public audience at zero advertising cost.
Just got this email. @Tesla’s Optimus robot is coming to Boston.
“Join us from April 19 to 20, 2026, at Tesla Boston Boylston Street showroom to meet Optimus, our humanoid robot, for Marathon Monday. Optimus will be cheering with you on the sidelines and posing for photos.” pic.twitter.com/chxoooO2xV
— Sawyer Merritt (@SawyerMerritt) April 18, 2026
The Tesla showroom is at 888 Boylston Street, between Gloucester Street and Fairfield Street. The final mile of the marathon runs directly along Boylston Street, with runners passing the big stores before reaching the finish line at Copley Square.
Optimus was first announced at Tesla’s AI Day event on August 19, 2021, when Elon Musk presented a vision for a general-purpose robot designed to take on dangerous, repetitive, and unwanted tasks. In March 2026, Optimus appeared at the Appliance and Electronics World Expo in Shanghai, where on-site staff stated that mass production of the robot could begin by the end of 2026. Before that, it showed up at the Tesla Hollywood Diner opening in July 2025 and at a Miami showroom event in December 2025.
Tesla’s well-calculated display of Optimus gives the public a low-pressure first encounter with a robot that Tesla is preparing to soon deploy at scale. The company has previously indicated plans to manufacture Optimus robots at its Fremont facility at up to 1 million units annually, with an Optimus production line at Gigafactory Texas targeting 10 million units per year.
Tesla showcases Optimus humanoid robot at AWE 2026 in Shanghai
Musk has said that Optimus “has the potential to be more significant than the vehicle business over time,” and separately that roughly 80 percent of Tesla’s future value will come from the robot program. Whether that holds depends on production execution. For now, Boston gets a preview of what that future looks like, standing at the finish line on Boylston Street while 32,000 runners pass by.
Tesla Q1 Earnings: What Elon Musk and Co. will answer during the call
Elon Musk reveals shocking Tesla Optimus patent detail
