From Tesla to Porsche, New EVs Revealed at Germany’s International Motor Show

Roped off on the Volkswagen Group stand at the IAA Mobility auto show in Germany was perhaps the sexiest car present, the Porsche Mission X concept. The supercar is aimed at being the fastest road-legal vehicle at the Nürburgring race track’s Nordschleife loop. The inspiration, on Porsche’s 75th anniversary, was the legendary 1985 959, the fastest series-production car of its time, capable of traveling 196 miles per hour. A more modern ancestor was the 918 Spyder of 2013.

Of late, Porsche, Rimac, and Tesla have been battling back and forth over the electric record at the German track. Rimac took the title Aug. 18 via its Nevera, but the Tesla Model S Plaid Edition with Track Pack has also been a contender, beating Porsche’s Taycan Turbo S.

Despite its racing mission, the Mission X will be a production car and appears totally ready for road work, with a luxurious leather-clad interior. The steering wheel looks like a video game controller, though, and the passenger-side stopwatch is for timing events—with both an analog and digital display. The road version seems likely to become a limited-edition special edition, and if so it should sell out quickly—even at what is likely to be a pretty high price.

The Tesla Model 3 gets a new nose, among several other refinements.
Jim Motavalli

Over at the Tesla booth was the revamped Model 3, which now has a much kinder and more aerodynamic built-to-be-electric nose. It no longer appears to be missing its grille.

Other Model 3 improvements in 2023 include new head and tail lamps, new wheels, fresh aluminium, and textile trim on the interior, customisable ambient lighting and ventilated seats, a quieter cabin thanks to sound-deadening materials and acoustic glass, dual wireless phone charging, available 17-speaker audio and, a somewhat dubious achievement, delete of the turn-signal stalk. Instead, in the name of decluttering the interior, there are a pair of touch-sensitive buttons on the steering wheel. Unfortunately, the wheel turns around so the buttons are not always in the same place. It seems confusing and unnecessary.

Audi’s Q6 e-tron had “Prototype” written all over it.
Jim Motavalli

BMW’s most striking exhibit was the Vision Neue Klasse sedan, reviving a name the company used to introduce its winning line of cars in the 1960s. The car sits on a new EV platform that will support six or seven Neue Klasse models between 2025 and 2027. Combining that platform with the sixth-generation BMW eDrive powertrain and more efficient batteries is said to yield a 30% range and 25% efficiency gain over previous models. The concept shown is striking and uncluttered, managing to be futuristic and slightly retro at the same time. The cabin on view was very airy, with large windows and a panoramic sunroof, an interior-dominating central screen, and seats with avocado inserts.

From Audi came the 2025 Q6 e-tron, which is slotted between the Q4 and Q8, and has been tested in 373 and 479 horsepower variants.

Volkswagen itself showcased another electric, the ID. GTI “hot hatch” concept based on the ID.2 (an entry-level EV we didn’t get in the U.S.) The GTI model has always been welcomed by American buyers, so this one could be too. The European price when it goes on sale in 2026 will be approximately US$32,000. VW also displayed the ID.7, a larger EV sedan aimed at executives with a 77-kilowatt-hour battery and a US$67,000 price as shown.

VW displayed the larger “executive” ID.7 electric.

Chinese brands haven’t penetrated the American market yet, but they were out in force in Munich. BYD, the best0selling brand in China, has a large dealer network in Germany already, and showed off its marine mammal-themed Dolphin and Seal models. The Seal is an electric sedan, and its new Seal U variant is a small SUV that uses its technology. The Seal U will have both 71- and 87-kilowatt-hour battery options, and 218 horsepower. That’s not hugely impressive, but the affordable price ($48,000 in Europe) will be a convincer for many buyers. Both Seals had impressive fit and finish, auguring that—if the road performance matches the appearance—BYD is probably ready for U.S. competition.

BMW’s Vision Neue Klasse introduces styling that will be seen on many production models
Jim Motavalli

The venerable British sports car brand MG (an abbreviation of “Morris Garages”) is now Chinese-owned, like Volvo and Polestar. MG has been selling gas, hybrid, and electric SUVs in Europe (16 countries), but at Munich it showed the new Cyberster, a pretty two-seat roadster concept with an electric powertrain. It resembles a beefier Miata more than it does a classic MGB, but it’s definitely attractive. U.S. sales of what was once a popular brand could happen in five to eight years.

Many suppliers were at the show hoping to catch the attention of major automakers. Rimac, which makes its Nevera supercar in tiny numbers, had a stand offering its cutting-edge electric components to other manufacturers. Michigan-based Gentech, a leading maker of the world’s rear-view mirrors, was there showing how technology—from cameras to driver monitoring systems and back-seat kid detection—can be embedded in what was once a simple device. Gentech announced a stake in Israel’s Adasky, which makes tiny thermal cameras that fit just about anywhere.

The MG Cyberster is the first sports car from the reborn brand, now China-owned.
MG

Israel-based Mobileye and Canadian parts supplier Magna International demonstrated their technology for automated driving. Massachusetts-based Nodar revealed its stereo cameras’ ability to see objects in the road at great distances. New York-based J.P. Morgan Chase’s offering was an all-in-one plan for mobility payments—loans, car subscriptions, parking, tolling, and electric vehicle charging. It debuts later this year. And SAE, the standards agency, announced a move into Europe and work on a Battery Passport that will trace the origins of minerals used in their production. “Just as we don’t want blood diamonds, we don’t want blood batteries,” said Fabian Koark, chief operating officer of SAE Europe.

OpenAI says it is scrapping the release of its next-generation AI model over safety concerns that researchers raised during internal testing, in one of the clearest signs so far that agent misbehavior could stymie the industry’s rapid progression.

The move follows a summer punctuated by reports of artificial-intelligence systems industrywide going rogue, and marks a rare case of a major AI developer ditching a new release because of safety concerns.

The company had planned to launch the model, known as GPT-6.1 Astra, in the coming days or weeks, aiming for an October debut. The model was more capable than the company’s previous models in completing challenging tasks from end-to-end without human assistance, as well as writing.

The company instead will focus on improving the safety of future models, which it expects to be even more capable.

Saachi Jain, OpenAI’s head of safety systems, said in an interview that GPT-6.1 Astra regressed in two areas. Compared with its predecessor, GPT-6 Astra, the model performed poorly on tests measuring alignment, or how well the model adheres to what humans would like it to do. Specifically, GPT-6.1 Astra showed higher levels of deception: It wasn’t always honest about telling users of the actions it did or didn’t take.

Another issue was what OpenAI calls “scope authorization,” meaning that GPT-6.1 Astra would push ahead on a task without asking the user for permission, and would at times reach for external tools and services even if it might be unsafe.

“For anything regarding safety and alignment, there’s a trade off,” Jain said. “You really do need to find what’s the right line between staying within scope, but also avoiding laziness in terms of how the model actually pursues tasks even when it hits friction.”

OpenAI CEO Sam Altman attended a United Nations Security Council meeting about AI last week. Alexi J. Rosenfeld/Getty Images

While GPT-6.1 Astra improved in areas such as “model laziness,” Jain said it didn’t quite meet OpenAI’s bar for safety and alignment, so the company decided not to launch the model publicly.

The announcement comes one day ahead of OpenAI’s annual developer conference in San Francisco. In the past, OpenAI has used the conference as an opportunity to launch new models and services that reduce costs for software developers—a segment the ChatGPT-maker competes with rival AI company Anthropic to win over.

In recent weeks, OpenAI and Anthropic have called on industry partners to slow down the development of cutting-edge AI models and invest in safety standards, noting they will temper the pace of their own internal AI progress.

OpenAI says it is working to investigate a range of agent security incidents that it has discovered in recent months, and address the safety issues underneath them. As part of the work, the company has implemented a new monitoring system to catch AI-agent misbehavior more quickly, and started requiring engineers to use stronger security guardrails for testing its AI systems.

Earlier this summer hundreds of OpenAI’s internal agents, which were tasked with completing a cybersecurity test, ended up hacking into the AI company Hugging Face. Since then, high-profile organizations such as the Australian government and United Nations discovered that OpenAI’s agents used similar, but less extensive, techniques to gain access to their websites.

Many of the publicly known agent-security incidents involved OpenAI’s internal AI models that were never slated for public release.

Last week, OpenAI said it paused training on its most capable AI models after an AI agent slipped through a gap in the company’s internet restrictions to query a public chatbot. The company said its new monitoring systems flagged the incident within 15 minutes, and training on these models remains paused.

GPT-6.1 Astra isn’t one of those models, but a different case, the company said.

“We want to make sure our model development is safe no matter whether that’s in the company, or when we ship it to users,” Jain said. “But when we ship it to users, we have an extremely high bar in terms of safety and alignment.”

While the company decided not to ship GPT-6.1 Astra, it hopes to use the same base model to do additional reinforcement learning runs, and create future generations of its GPT-6 models.

OpenAI plans to conduct several deep dives to identify the root cause of the problems identified in GPT-6.1 Astra, Jain said. The work includes ensuring that OpenAI’s reinforcement learning environments are rewarding the right type of behavior, Jain added, though she noted the company would investigate all stages of model development.

AI companies have begun to draw scrutiny from policymakers and public officials, who are paying attention to the rapid development of the technology. Later this week, a Senate subcommittee is holding a hearing with third party AI researchers titled, “Rogue AI: Securing the Homeland Against AI Agent Attacks.”

Florida Attorney General James Uthmeier, a Republican, sued OpenAI in June, claiming that the company and Chief Executive Sam Altman knowingly released an unsafe product and ignored warnings that it could harm users.

In a motion for temporary injunction filed Monday, Uthmeier sought to prevent OpenAI from developing new AI models without third-party approved safeguards, stop ChatGPT from soliciting user engagement and limit the company’s ability to advertise ChatGPT as safe.

Tech companies claim they “cannot stop barreling forward with their potentially civilization-ending endeavors unless they are forced to do so by the government,” Uthmeier said in the filing. “The Florida Attorney General is answering your cry for help.”

An OpenAI spokeswoman said that people want to know AI is being developed safely, “and that starts with what companies like ours do ourselves.”

“Governments have an important role to play in setting robust safety standards for AI, and we’re committed to working with Florida and other states on advancing pragmatic AI policies that apply to the entire AI industry—not just one company,” she said.