The United Auto Workers (UAW) union has reportedly made progress in contract negotiations with the “Big Three” automakers of Michigan, though there is still some progress to be made, according to the organization’s president.
UAW strikes entered their fourth week on Friday, and the union held off on escalating worker walkouts for a third week in a row as new and unexpected concessions were made by General Motors (GM) this week, according to a report from Reuters. Crucially, the union expects that the concessions could put pressure on Ford and Stellantis to follow suit after GM allowed workers at its future battery plants to be covered by new contracts with the union.
“Our strike is working, but we’re not there yet,” UAW President Shawn Fain said during a live stream update.
Friday was the first deadline in two weeks in which the UAW didn’t order additional workers to walk out of facilities operated by the automakers after the union threatened to target a GM plant in Arlington, Texas that builds the Cadillac Escalade. Instead, Fain said that GM unexpectedly approved contracts covering three joint-venture battery plants being built with LG Energy Solutions.
“GM has agreed to lay the foundation for a just transition [to EVs],” Fain added.
GM did not confirm the statements, saying instead that negotiations were ongoing. LG declined to comment on the situation.
“We will continue to work towards finding solutions to address outstanding issues,” GM said in a company statement.
This is the first time in history that the UAW has lodged strikes against all three automakers simultaneously, and contracts have remained at a standstill, with battery plants being a key prospect of the talks. Ford CEO Jim Farley recently said the UAW was holding the automaker “hostage” with battery plants that didn’t yet exist, and the company even ceased construction on one new electric vehicle (EV) battery facility.
“This defines the transition to EVs,” said Harley Shaiken, a UC Berkeley labor professor. “Clearly, GM’s concession on the master agreement will positively be matched by Ford and Stellantis.”
Electrification has also been a focal point of the discussions, as many expect the transition to result in fewer available jobs than those currently utilized for internal combustion engine (ICE) production. Along with demanding a 40-percent wage increase over a four-year period (and several other demands), the UAW has highlighted the need for added job security amidst the transition.
Despite the progress, Ford said on Friday that it would be laying off an additional 495 employees at facilities in Ohio and Michigan, citing the impacts of the UAW’s strikes, according to a report from Automotive News. The layoffs add to around 7,900 Ford workers who are striking, along with another 1,800 who have lost their jobs because of a lack of available work due to ripple effects from the strikes.
On Tuesday, Ford increased its contract offers from just 20 percent in previous weeks to what it called an “unprecedented” set of pay raises amounting to a roughly 26 percent wage increase. With the addition of other parts of the contract, namely the cost-of-living adjustments (COLA), the automaker’s wage increases could offer workers close to a 30-percent wage increase, according to people familiar with the contract proposal.
The UAW held a rally in Chicago on Saturday, which you can watch via YouTube below. You can also learn more about recent concessions at the UAW website here.
What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send your tips to us at tips@teslarati.com.
Elon Musk
Elon Musk’s xAI brings 1GW Colossus 2 AI training cluster online
Elon Musk shared his update in a recent post on social media platform X.
xAI has brought its Colossus 2 supercomputer online, making it the first gigawatt-scale AI training cluster in the world, and it’s about to get even bigger in a few months.
Elon Musk shared his update in a recent post on social media platform X.
Colossus 2 goes live
The Colossus 2 supercomputer, together with its predecessor, Colossus 1, are used by xAI to primarily train and refine the company’s Grok large language model. In a post on X, Musk stated that Colossus 2 is already operational, making it the first gigawatt training cluster in the world.
But what’s even more remarkable is that it would be upgraded to 1.5 GW of power in April. Even in its current iteration, however, the Colossus 2 supercomputer already exceeds the peak demand of San Francisco.
Commentary from users of the social media platform highlighted the speed of execution behind the project. Colossus 1 went from site preparation to full operation in 122 days, while Colossus 2 went live by crossing the 1-GW barrier and is targeting a total capacity of roughly 2 GW. This far exceeds the speed of xAI’s primary rivals.
Funding fuels rapid expansion
xAI’s Colossus 2 launch follows xAI’s recently closed, upsized $20 billion Series E funding round, which exceeded its initial $15 billion target. The company said the capital will be used to accelerate infrastructure scaling and AI product development.
The round attracted a broad group of investors, including Valor Equity Partners, Stepstone Group, Fidelity Management & Research Company, Qatar Investment Authority, MGX, and Baron Capital Group. Strategic partners NVIDIA and Cisco also continued their support, helping xAI build what it describes as the world’s largest GPU clusters.
xAI said the funding will accelerate its infrastructure buildout, enable rapid deployment of AI products to billions of users, and support research tied to its mission of understanding the universe. The company noted that its Colossus 1 and 2 systems now represent more than one million H100 GPU equivalents, alongside recent releases including the Grok 4 series, Grok Voice, and Grok Imagine. Training is also already underway for its next flagship model, Grok 5.
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.
News
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.
Elon Musk’s xAI brings 1GW Colossus 2 AI training cluster online
Tesla AI5 chip nears completion, Elon Musk teases 9-month development cadence
