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Michigan becomes first state to approve self-driving cars for public roads
Michigan has become the first state to approve the sale of autonomous cars for use on public roads. Governor Rick Snyder signed the legislation making the sale of self-driving cars legal on December 9. The legislation is part of a package of four bills that cleared the Michigan senate last September. In addition to authorizing the sale of autonomous cars, the package includes funding for the American Center for Mobility — a research campus where autonomous driving technologies can be tested before being offered to the public.
Proposed American Center for Mobility Credit: Michigan Economic Development Corp
The new law permits the sale of vehicles similar to Google’s autonomous test car that has no steering wheel, accelerator, or brake pedal. “By establishing guidelines and standards for self driving vehicles, we’re continuing that tradition of excellence in a way that protects the public’s safety while at the same time allows the mobility industry to grow without overly burdensome regulations,” Gov. Snyder said at a bill signing ceremony. “We are still the heart and soul of the auto industry, make no mistake about that,” Snyder continued.
The driving force behind the legislative package — which was vigorously supported by Ford and General Motors — is a desire to stop the brain drain of engineers from Michigan to Silicon Valley and other West Coast technology centers like Seattle. The American Center for Mobility will be constructed at the GM’s former Willow Run powertrain factory and automotive testing area. Prior to that, Willow Run manufactured B-24 bombers during World War II and was an important part of a manufacturing structure that made America the so-called “Arsenal of Democracy.”
Willow Run already has some infrastructure that will be useful for testing autonomous cars. It has long straightaways for high speed testing. It features a three level interchange, a high speed loop, and several bridges and tunnels. In addition, it already has the infrastructure needed to test connected car systems and features mock-ups of urban, suburban, and rural environments, according to AutoBlog.
This legislation will turn “the eyes of the world once again on Michigan for its engineering and its research,” says Michigan senator Ken Horn, a co-sponsor on the legislative package. “It’s a different kind of car-building,” Horn said on the Senate floor prior to voting, “but car-building nonetheless.”
It is ironic that Michigan should be so intent on being a leader in some areas while remaining doggedly opposed to innovations in others. The determining factor seems to be what Ford and General Motors want, as they are the tail that wags the dog in Michigan. The state bitterly opposes Tesla’s direct to customer sales model, for instance.
On the one hand, the state has bought shares of Tesla Motors for its retirement fund. Tesla is also a significant presence in Michigan’s manufacturing sector after purchasing the former Michigan-based Riviera Tool Company. But despite all Tesla’s lobbying efforts, the state’s franchise dealers, with substantial support from General Motors, have managed to block any changes to state law that would permit Tesla to open showrooms in the state to sell its cars directly to the public.
The new law permitting the sale of self-driving cars highlights the current struggle between traditional car companies and technology companies. Leading up to next week’s Technology In Motion conference co-hosted by Automotive News, Mike Ableson, vice president of strategy and global portfolio planning for General Motors, said automakers need to look at “the innovations coming out of Silicon Valley from Apple and Google and Samsung and put boundaries around that, not just for the OEM but also for the consumer. How far into the car do you let them come?”
Frank Weith, director of connected services at Volkswagen Group of America, said automakers need to make sure they don’t lose their identity as new technologies play a larger and larger role in the cars of the future. “We don’t want to be just a commodity, selling bulk vehicles to Google or Apple or Uber,” Weith said. “We want to be part of the consumer experience and keep our product up there.”
Both Ableson and Weith pointedly refrain from mentioning Tesla, but the shadow of Elon Musk is clearly a background factor in their remarks.
Elon Musk
Tesla AI5 chip nears completion, Elon Musk teases 9-month development cadence
The Tesla CEO shared his recent insights in a post on social media platform X.
Tesla’s next-generation AI5 chip is nearly complete, and work on its successor is already underway, as per a recent update from Elon Musk.
The Tesla CEO shared his recent insights in a post on social media platform X.
Musk details AI chip roadmap
In his post, Elon Musk stated that Tesla’s AI5 chip design is “almost done,” while AI6 has already entered early development. Musk added that Tesla plans to continue iterating rapidly, with AI7, AI8, AI9, and future generations targeting a nine-month design cycle.
He also noted that Tesla’s in-house chips could become the highest-volume AI processors in the world. Musk framed his update as a recruiting message, encouraging engineers to join Tesla’s AI and chip development teams.
Tesla community member Herbert Ong highlighted the strategic importance of the timeline, noting that faster chip cycles enable quicker learning, faster iteration, and a compounding advantage in AI and autonomy that becomes increasingly difficult for competitors to close.
AI5 manufacturing takes shape
Musk’s comments align with earlier reporting on AI5’s production plans. In December, it was reported that Samsung is preparing to manufacture Tesla’s AI5 chip, accelerating hiring for experienced engineers to support U.S. production and address complex foundry challenges.
Samsung is one of two suppliers selected for AI5, alongside TSMC. The companies are expected to produce different versions of the AI5 chip, with TSMC reportedly using a 3nm process and Samsung using a 2nm process.
Musk has previously stated that while different foundries translate chip designs into physical silicon in different ways, the goal is for both versions of the Tesla AI5 chip to operate identically. AI5 will succeed Tesla’s current AI4 hardware, formerly known as Hardware 4, and is expected to support the company’s Full Self-Driving system as well as other AI-driven efforts, including Optimus.
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Tesla Model Y and Model 3 named safest vehicles tested by ANCAP in 2025
According to ANCAP in a press release, the Tesla Model Y achieved the highest overall weighted score of any vehicle assessed in 2025.
The Tesla Model Y recorded the highest overall safety score of any vehicle tested by ANCAP in 2025. The Tesla Model 3 also delivered strong results, reinforcing the automaker’s safety leadership in Australia and New Zealand.
According to ANCAP in a press release, the Tesla Model Y achieved the highest overall weighted score of any vehicle assessed in 2025. ANCAP’s 2025 tests evaluated vehicles across four key pillars: Adult Occupant Protection, Child Occupant Protection, Vulnerable Road User Protection, and Safety Assist technologies.
The Model Y posted consistently strong results in all four categories, distinguishing itself through a system-based safety approach that combines structural crash protection with advanced driver-assistance features such as autonomous emergency braking, lane support, and driver monitoring.
This marked the second time the Model Y has topped ANCAP’s annual safety rankings. The Model Y’s previous version was also ANCAP’s top performer in 2022.
The Tesla Model 3 also delivered a strong performance in ANCAP’s 2025 tests, contributing to Tesla’s broader safety presence across segments. Similar to the Model Y, the Model 3 also earned impressive scores across the ANCAP’s four pillars. This made the vehicle the top performer in the Medium Car category.
ANCAP Chief Executive Officer Carla Hoorweg stated that the results highlight a growing industry shift toward integrated safety design, with improvements in technologies such as autonomous emergency braking and lane support translating into meaningful real-world protection.
“ANCAP’s testing continues to reinforce a clear message: the safest vehicles are those designed with safety as a system, not a checklist. The top performers this year delivered consistent results across physical crash protection, crash avoidance and vulnerable road user safety, rather than relying on strength in a single area.
“We are also seeing increasing alignment between ANCAP’s test requirements and the safety technologies that genuinely matter on Australian and New Zealand roads. Improvements in autonomous emergency braking, lane support, and driver monitoring systems are translating into more robust protection,” Hoorweg said.
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Tesla Sweden uses Megapack battery to bypass unions’ Supercharger blockade
Just before Christmas, Tesla went live with a new charging station in Arlandastad, outside Stockholm, by powering it with a Tesla Megapack battery.
Tesla Sweden has successfully launched a new Supercharger station despite an ongoing blockade by Swedish unions, using on-site Megapack batteries instead of traditional grid connections. The workaround has allowed the Supercharger to operate without direct access to Sweden’s electricity network, which has been effectively frozen by labor action.
Tesla has experienced notable challenges connecting its new charging stations to Sweden’s power grid due to industrial action led by Seko, a major Swedish trade union, which has blocked all new electrical connections for new Superchargers. On paper, this made the opening of new Supercharger sites almost impossible.
Despite the blockade, Tesla has continued to bring stations online. In Malmö and Södertälje, new Supercharger locations opened after grid operators E.ON and Telge Nät activated the sites. The operators later stated that the connections had been made in error.
More recently, however, Tesla adopted a different strategy altogether. Just before Christmas, Tesla went live with a new charging station in Arlandastad, outside Stockholm, by powering it with a Tesla Megapack battery, as noted in a Dagens Arbete (DA) report.
Because the Supercharger station does not rely on a permanent grid connection, Tesla was able to bypass the blocked application process, as noted by Swedish car journalist and YouTuber Peter Esse. He noted that the Arlandastad Supercharger is likely dependent on nearby companies to recharge the batteries, likely through private arrangements.
Eight new charging stalls have been launched in the Arlandastad site so far, which is a fraction of the originally planned 40 chargers for the location. Still, the fact that Tesla Sweden was able to work around the unions’ efforts once more is impressive, especially since Superchargers are used even by non-Tesla EVs.
Esse noted that Tesla’s Megapack workaround is not as easily replicated in other locations. Arlandastad is unique because neighboring operators already have access to grid power, making it possible for Tesla to source electricity indirectly. Still, Esse noted that the unions’ blockades have not affected sales as much.
“Many want Tesla to lose sales due to the union blockades. But you have to remember that sales are falling from 2024, when Tesla sold a record number of cars in Sweden. That year, the unions also had blockades against Tesla. So for Tesla as a charging operator, it is devastating. But for Tesla as a car company, it does not matter in terms of sales volumes. People charge their cars where there is an opportunity, usually at home,” Esse noted.
Tesla AI5 chip nears completion, Elon Musk teases 9-month development cadence
Tesla Model Y and Model 3 named safest vehicles tested by ANCAP in 2025
