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Tesla’s next-gen Roadster is ushering in the automotive industry’s ‘Megacar’ era
Elon Musk is a man driven by his limits. The man behind electric car maker Tesla, Musk has led the company from its small Silicon Valley startup days to its current status as a $50 billion automaker with a market cap that rivals that of Ford and GM. With each vehicle that Musk releases, Tesla disrupts an industry, and with the next-generation Roadster, the CEO is aiming to create a true halo car.
Christian von Koenigsegg is a man driven by his passion. The man behind the small, exclusive supercar company Koenigsegg, Christian is known for pushing the limits of the vehicles he releases. Koenigsegg might be far smaller than supercar makers like Ferrari and Lamborghini, but the few cars that it makes shake the automotive world. The Koenigsegg Agera RS, for one, currently holds the title as one of the fastest cars in the world after it reached speeds of 278 mph. The Koenigsegg One:1, named for its equal power-to-weight ratio, also packs 1,341 horsepower, or the equivalent of one megawatt of power. Koenigsegg’s cars are so powerful that some of them actually qualify as a hypercar instead of a supercar.
When Christian von Koenigsegg heard the specs of Tesla’s next-generation Roadster, his entire company’s roadmap for the coming years was shaken. In a recent statement to Top Gear, Koenigsegg admitted that his company was completely thrown off course by the listed specs of the all-electric supercar, even admitting that the experience itself was “frustrating.”
“We kind of had our future mapped out, and then we heard about the new Tesla Roadster and its insane acceleration numbers, and we thought ‘damn that’s put the gauntlet down.’ Sure, it must be really heavy, but that kind of acceleration? That’s frustrating!” he said.
https://www.instagram.com/p/BnDT8v1hKJH/?tagged=teslaroadster
Christian noted that one of the biggest revelations by the arrival of the next-generation Tesla Roadster was that Elon Musk’s quoted specs for the vehicle were actually possible. In order to respond to the arrival of an electric car designed to deliver a “hardcore smackdown” to gas-powered vehicles, Koenigsegg and his engineers came up with a strategy that would allow one of its cars to give the Roadster some good competition.
“We thought, ‘this is not OK.’ We wondered whether it was possible, and yeah, it’s possible. Then we thought, ‘OK how do we deal with it? This is embarrassing.’ In two days we’d thought of a few things. The simplest way of putting it is like this: it’s combining direct drive, with the hybridization we have in a different format with free-valve engine technology, in a peculiar layout,” he said.
The concept that Koenigsegg and his team came up with is pretty much the fossil fuel-powered counterpart of the next-generation Tesla Roadster — one that is beyond a hypercar, perhaps even a “megacar” of sorts. Christian noted that he was partly annoyed at himself, for “needing a kick in the head to start thinking” about improving his vehicles’ acceleration.
“We’re talking 0-250 mph in 14 seconds, or something like this. It’s like, black marks all the way up to 250 mph (400 kph), pushing the combustion engine into the wall to try to make it more power dense than an EV for as long as possible. What we see with our engines, we’ve noticed that we’re just scratching the surface of what we can achieve,” he said.
https://www.instagram.com/p/BnHiOO4FYQv/?taken-by=koenigseggnewportbeach
Elon Musk threw the gauntlet at legacy automakers when he unveiled the next-generation Tesla Roadster last year, and if Christian von Koenigsegg’s reaction to the vehicle is any indication, it appears that the all-electric supercar is doing precisely what it was intended for — it is forcing automakers to see electric cars as a formidable force, and it is driving them to adapt and come up with ways to make their vehicles even better and faster.
Interestingly, such a sentiment has been echoed by Tesla’s test driver for the next-generation Roadster, Emile Bouret, earlier this year. In a segment with YouTube’s VINwiki channel, Bouret, who drove the all-electric car the whole night during its unveiling, encouraged the auto community to support projects and vehicles like the next-generation Roadster, stating that the existence of such vehicles would affect the auto industry in a positive way as a whole.
“I love that I live in a world where all these cars exist. You have Koenigseggs and Paganis and Ferraris and Lamborghinis and McLarens and Porsches and Rimacs and Teslas. So, I know there’s a lot of hate out there, but I just don’t understand it. If you’re a car person, wouldn’t you root for everybody? I’m definitely rooting for them because the world will be a better place if that car does get built and it gets on the road because other people are gonna build cars to beat it — and we’re gonna win,” he said.
Considering that Koenigsegg appears to have come up with a solution to match the next-gen Roadster, it seems that Buoret’s words are coming true. As the Tesla Roadster and Koenigsegg’s upcoming vehicle are released to the market, the era of megacars could very well begin.
Investor's Corner
Tesla Optimus Gen 3 shows off a cleaner, factory-ready design in new app discovery
Renders hidden inside Tesla’s Android app show Optimus Gen 3’s design before any official reveal.
![Tesla Optimus Gen 3 [Credit: Tesla]](https://www.teslarati.com/wp-content/uploads/2026/03/tesla-optimus-gen3-diner.jpg)
Tesla may have accidentally given a first look at its newest Optimus Gen 3 humanoid robot when photos were found in the Tesla smartphone app.
Design files tucked inside a recent Android version of the Tesla app appear to show the third generation humanoid robot next to the older Gen 2.5 prototype. The assets were extracted from the app package by Tesla community member @wholemars, who posted the renders on X late Tuesday night before deleting them. The Tesla Newswire reshared the side by side comparison on Wednesday, and the images have circulated widely since.
Tesla Optimus Gen 2.5 vs Gen 3 comparison via @WholeMars on X
The files are labeled “gen3” and were built as models for Tesla app’s own interface, as validated directly by Grok to be official.
The comparison shows a robot that looks built for a factory line rather than a lab bench. Gen 2.5’s exposed mechanical linkages and gold plating on the knees and shins are gone. In their place, Gen 3 uses matte black fairings on the lower legs, paired with a more contoured champagne gold body. Flexible covers now seal the joint where the torso meets the upper thighs, keeping bearings and moving parts sealed from debris and unnecessary contact.
The body panels fit more tightly, and the hands, which Tesla has said carry 22 degrees of freedom, look far more refined than those on earlier units.
This most recent leak fills a gap Tesla has left open for most of the year. Elon Musk said on March 31 that Optimus 3 was walking around but needed “some finishing touches” before it could be shown, a delay Teslarati covered when Tesla missed its first quarter reveal target. Musk later said Tesla would hold the design back until closer to production, partly to keep competitors from copying it. No reveal date has been announced.
The app itself has been preparing for Optimus for months. In July, code in the Tesla app pointed to a dedicated robot phone key, a consent screen for collecting video and spatial data while Optimus works inside a home, and an alert system for low battery and mechanical faults. Finished 3D models of Gen 3 suggest the interface owners will eventually use is moving past placeholder code toward something Tesla intends to ship.
Manufacturing is moving in parallel. Tesla tore out the original Model S and Model X lines at Fremont this summer to make room for Optimus production, with a planned capacity of one million robots a year. At Giga Texas, the steel frame of a dedicated Optimus factory is nearing completion ahead of a targeted 2027 start, with Musk pointing to an eventual output of 10 million units annually.
News
Tesla Semi lands the biggest electric truck deal in U.S. history
Tesla leads a record 2,500 truck order, but not every truck will be a Semi.
Tesla has landed the largest electric truck order in U.S. history. ZET SCALE, a new alliance of shippers and carriers, named Tesla its primary manufacturer on Tuesday for an initial order of 2,500 electric Class 8 trucks. The deal alone would nearly double the number of electric heavy trucks operating in the country.
According to the press release from Catalyst Mobility, the nonprofit formerly known as CALSTART, Kenworth, RIDE and Volvo were also selected as secondary manufacturers that carriers can pick if their operations call for it. No split between the four brands has been published, so the exact number of Semis in the order is not yet known.
Tesla was selected as the primary OEM for the largest electric Class 8 order in the US by ZET SCALE, a new shippers’ alliance
With 2,500 Semis on order, this will double the entire US electric Class 8 fleet
We’re serious about scale, and ZET SCALE is too!… pic.twitter.com/IiTAdzgken
— Tesla Semi (@tesla_semi) September 22, 2026
Tesla won the top slot through a competitive request for proposals. The alliance, which Catalyst Mobility runs with the Smart Freight Centre, scored bidders on price, range, charging capability and production capacity. Pooling freight demand from founding shippers, including Microsoft and PepsiCo, let every truck maker bid lower than it would for a single fleet. “The Tesla Semi is designed for lower cost per mile operations than diesel,” said Dan Priestley, director of the Tesla Semi program, as noted in the press release.
The financing is built to pull in carriers who have avoided electric trucks. ZET Financial is issuing the purchase order for all 2,500 units and will place them with fleets through a fair market value lease. The trucks will be deployed over the next few years across 10 freight hubs in Los Angeles, Stockton, Bakersfield, Seattle and Tacoma, Houston, Dallas, San Antonio, Chicago, Atlanta, and the Newark and New York area. ZET SCALE says the first order is only the opening round, with a longer term goal of 10,000 trucks or more.
Even if Tesla ends up with only a majority share, it would still be the biggest Semi deal to date. Einride’s 500 unit order in August was the previous record, and WattEV’s 370 truck order in May was the largest California deal at the time. Einride’s CEO has since said he expects all 500 trucks delivered by the end of 2027.
The announcement lands two days before Tesla formally inaugurates its Semi factory in Nevada on September 24. The 1.7 million square foot plant sits next to Gigafactory Nevada’s 4680 cell lines and is designed for 50,000 trucks a year.
Tesla has expanded Grok from an in-car chatbot into a hands-free work assistant. On September 22, Tesla officially launched Grok Bot capability, confirming that drivers can now manage email, calendars, files, chats, and tasks by voice and then hand more ambitious errands to the AI-fueled productivity cheat code.
Grok itself is built by xAI. The new car features split into two layers: Connectors link Grok to outside accounts. Grok Bot, currently limited to SuperGrok Heavy subscribers, can complete multi-step tasks such as placing a usual coffee order, booking a reservation, or scheduling an appointment. It truly puts the driver in a nearly complete hands-free driving and productivity setting, with ironically the only task truly requiring your hands being to touch the “Start Self-Driving” button.
We were granted access to Grok Bot’s Tesla integration a few weeks back, and we’ve been able to do a handful of things with it. On a handful of occasions, we’ve used it to order food and have it ready for pickup slightly later into the evening; we’ve managed to pick up groceries after a day of errands with Grok Bot, and outside of the car, it’s helped with budgeting and even my fantasy football draft.
We’ve been using @Grok Bot in Tesla for a few weeks after gaining Early Access, which we thank the awesome engineers for
Grok Bot makes things much easier across your entire life. From the Tesla, I’ve used it to place pickup orders for my Fiancée and I, we’ve ordered groceries… https://t.co/ZJSLieG1s5
— TESLARATI (@Teslarati) September 22, 2026
Tesla shows another way to utilize it: in their demo, a driver says “Hey Grok,” asks the assistant to check an inbox, and hears that a message concerns a weekend reservation. Grok then scans the calendar, reports no conflicts, and confirms the Tahoe trip is clear. It can also add check-in details to a road-trip itinerary. The point is not novelty chat. It is keeping eyes on the road, or on Full Self-Driving, while the car handles the paperwork of a trip:
.@Grok in your Tesla can now do meaningful work for you
With Connectors, you can manage your inbox, clean up your calendar, or talk through existing files/chat/tasks – all hands-free pic.twitter.com/W1LuybQh0P
— Tesla (@Tesla) September 22, 2026
This Grok rollout is not a gadget add-on as much as it is Tesla’s thesis in software form: the car should stop being a machine you operate and start being a room you occupy.
Connectors and Grok Bot treat the cabin as an office that happens to move, and that has truly been Tesla’s intention for years now. The car has slowly become an extension of a home more than a vehicle. Inbox, calendar, groceries, takeout, and reservations become voice work, not dashboard chores that you need to do before you get in your car.
Responsibility shifts from the driver to the stack, and as many Tesla owners rely on FSD for travel, Grok Bot now handles the monotony of dinner reservations or appointments.
![Tesla Optimus Gen 3 [Credit: Tesla]](https://www.teslarati.com/wp-content/uploads/2026/03/tesla-optimus-gen3-diner-80x80.jpg)
Tesla Optimus Gen 3 shows off a cleaner, factory-ready design in new app discovery
Tesla Semi lands the biggest electric truck deal in U.S. history
