A former Tesla executive has seemingly confirmed the claims that were outlined in a report from The Wall Street Journal (WSJ), which provided some context behind the rift between Tesla and the Joe Biden administration. As per the report, Tesla officials attempted to forge close ties with the Biden administration multiple times after the president’s inauguration, but they were rejected.
Tesla was a dominant force in the United States electric vehicle sector in early 2021 when the Biden administration was making plans to boost electric cars in the country. But while Tesla produced about two-thirds of EVs on US roads then, the company’s workforce was also not unionized. Thus, despite Tesla’s efforts to reach out to the Biden administration in an effort to connect Musk to the US President, the company reportedly received the cold shoulder.
Citing people reportedly familiar with the matter, The Wall Street Journal noted that “Biden officials didn’t want to anger the powerful United Auto Workers union, which leaned on the White House to keep its distance from Musk.” The WSJ report also cited a former official from the UAW, who noted that “We made it clear to the administration about where things were” and that “we didn’t have to make an ultimatum. They understood.”
It was reportedly these factors that led to Tesla being snubbed by the Biden administration in its EV summit and US President Joe Biden crediting GM CEO Mary Barra for leading and electrifying “the entire automobile industry.” Musk, together with Tesla’s leaders, were reportedly outraged by the US President’s comments, especially since in the fourth quarter of 2021, when Biden credited the GM CEO for being an EV leader, Tesla delivered over 115,000 electric cars in the United States, while General Motors produced just 26 EVs.
This is a rare article about Tesla/Elon, where I can’t find any factual errors and it has good context.— Rohan Patel (@rohanspatel) July 28, 2024
In comments on X, former Tesla Vice President of Global Public Policy and Business Development Rohan Patel confirmed that The Wall Street Journal’s report was accurate. In his post, Patel noted that “This is a rare article about Tesla/Elon, where I can’t find any factual errors and it has good context.”
Elon Musk’s notable shift from being a supporter of the Biden administration into one of the US President’s critics is unfortunate, but a look at the CEO’s comments over the years does show that his disdain did not come out of nowhere. In January 2021, just a few months after Biden was elected as the US President, Musk told Fortune in a lengthy phone call that he was delighted about Biden’s presidential win.
“I’m super fired up that the new administration is focused on climate. I think this is great. I feel very optimistic about the future of sustainable energy with the new administration. Not that we should get complacent or anything, but the wind is at our back for solving the climate crisis with the new administration,” Musk said at the time.
Just a few weeks after that, Musk noted in an appearance at the Joe Rogan Experience podcast that he had talked to the Biden administration about the prospect of adopting a carbon tax. The Biden administration believed that a carbon tax would be too politically difficult, Musk claimed.
“I talked to the Biden administration, and they were like ‘Well, this seems too politically difficult.’ And I was like, ‘Well, this is obviously a thing that should happen.’ And by the way, SpaceX would be paying a carbon tax too. So I’m like, you know, I think we should pay it too. It’s not like we shouldn’t have carbon generating things. It’s just that there’s got to be a price on this stuff,” Musk said.
By September 2021, Musk admitted in an interview at the 2021 Code Conference that the Biden administration is “not the friendliest administration,” and “maybe a little biased.” He also noted that the Biden government “seems to be controlled by unions.” At this time, Tesla had already been snubbed at the White House EV summit, and Musk had started posting jokes about Biden “sleeping.” This was highlighted when Musk joked about Biden being asleep after the US President completely ignored SpaceX’s Inspiration4 mission, a private, All-American spaceflight trip with the first-ever all-civilian crew that raised over $200 million for St. Jude Children’s Research Hospital.
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Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
Tesla has confirmed that its Texas lithium refinery is now operational, marking a major milestone for the company’s U.S. battery supply chain. In a newly released video, Tesla staff detailed how the facility converts raw spodumene ore directly into battery-grade lithium hydroxide, making it the first refinery of its kind in North America.
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
A first-of-its-kind lithium refining process
In the video, Tesla staff at the Texas lithium refinery near Corpus Christi explained that the facility processes spodumene, a lithium-rich hard-rock ore, directly into battery-grade lithium hydroxide on site. The approach bypasses intermediate refining steps commonly used elsewhere in the industry.
According to the staff, spodumene is processed through kilns and cooling systems before undergoing alkaline leaching, purification, and crystallization. The resulting lithium hydroxide is suitable for use in batteries for energy storage and electric vehicles. Tesla employees noted that the process is simpler and less expensive than traditional refining methods.
Staff at the facility added that the process eliminates hazardous byproducts typically associated with lithium refining. “Our process is more sustainable than traditional methods and eliminates hazardous byproducts, and instead produces a co-product named anhydrite, used in concrete mixes,” an employee noted.
Musk calls the facility the largest lithium refinery in America
The refinery’s development timeline has been very impressive. The project moved from breaking ground in 2023 to integrated plant startup in 2025 by running feasibility studies, design, and construction in parallel. This compressed schedule enabled the fastest time-to-market for a refinery using this type of technology. This 2026, the facility has become operational.
Elon Musk echoed the significance of the project in posts on X, stating that “the largest Lithium refinery in America is now operational.” In a separate comment, Musk described the site as “the most advanced lithium refinery in the world” and emphasized that the facility is “very clean.”
By bringing large-scale lithium hydroxide production online in Texas, Tesla is positioning itself to reduce reliance on foreign refining capacity while supporting its growth in battery and vehicle production. The refinery also complements Tesla’s nascent domestic battery manufacturing efforts, which could very well be a difference maker in the market.
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Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
Jason Calacanis’ remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot
Angel investor and entrepreneur Jason Calacanis shared some insights after he got an early look at Tesla’s upcoming Optimus V3. His remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot.
Calacanis’ comments were shared publicly on X, and they were quite noteworthy.
The angel investor stated that he visited Tesla’s Optimus lab on a Sunday morning and observed that the place was buzzing with energy. The investor then shared a rare, shocking insight. As per Calacanis, Optimus V3 will be so revolutionary that people will probably not even remember that Tesla used to make cars in the future.
“I don’t want to name drop, but two Sundays ago, I went to Tesla with Elon and I went and visited the Optimus lab. There were a large number of people working on a Sunday at 10 a.m. and I saw Optimus 3. I can tell you now, nobody will remember that Tesla ever made a car,” he noted.
The angel investor also reiterated the primary advantage of Optimus, and how it could effectively change the world.
“They will only remember the Optimus and that he is going to make a billion of those, and it is going to be the most transformative technology product ever made in the history of humanity, because what LLMs are gonna enable those products to do is understand the world and then do things in the world that we don’t want to do. I believe there will be a 1:1 ratio of humans to Optimus, and I think he’s already won,” he said.
While Calacanis’ comments were clearly opinion-driven, they stood out as among the first from a non-Tesla employee about Optimus V3. Considering his reaction to the humanoid robot, perhaps Elon Musk’s predictions for Optimus V3 might not be too far-fetched at all.
Tesla has been careful with its public messaging around Optimus V3’s development stage. Musk has previously stated on X that Optimus V3 has not yet been revealed publicly, clarifying that images and videos of the robot online still show Optimus V2 and V2.5, not the next-generation unit. As for Calacanis’ recent comments, however, Musk responded with a simple “Probably true” in a post on X.
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Tesla taps Samsung for 5G modems amid plans of Robotaxi ramp: report
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and robotaxi operations.
A report from South Korea has suggested that Samsung Electronics is set to begin supplying 5G automotive modems to Tesla. If accurate, this would mark a major expansion of the two companies’ partnership beyond AI chips and into vehicle connectivity.
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and Robotaxi operations.
Samsung’s 5G modem
As per industry sources cited by TheElec, Samsung’s System LSI division has completed development of a dedicated automotive-grade 5G modem for Tesla. The 5G modem is reportedly in its testing phase. Initial supply is expected to begin in the first half of this year, with the first deployments planned for Tesla’s Robotaxi fleet in Texas. A wider rollout to consumer vehicles is expected to follow.
Development of the modem began in early 2024 and it required a separate engineering process from Samsung’s smartphone modems. Automotive modems must meet stricter durability standards, including resistance to extreme temperatures and vibration, along with reliability over a service life exceeding 10 years. Samsung will handle chip design internally, while a partner company would reportedly manage module integration.
The deal represents the first time Samsung has supplied Tesla with a 5G vehicle modem. Tesla has historically relied on Qualcomm for automotive connectivity, but the new agreement suggests that the electric vehicle maker may be putting in some serious effort into diversifying its suppliers as connectivity becomes more critical to autonomous driving.
Deepening Tesla–Samsung ties
The modem supply builds on a rapidly expanding relationship between the two companies. Tesla previously selected Samsung’s foundry business to manufacture its next-generation AI6 chips, a deal valued at more than 22.7 trillion won and announced in mid-2025. Together, the AI chip and 5G modem agreements position Samsung as a key semiconductor partner for Tesla’s future vehicle platforms.
Industry observers have stated that the collaboration aligns with Tesla’s broader effort to reduce reliance on Chinese and Taiwanese suppliers. Geopolitical risk and long-term supply stability are believed to be driving the shift in no small part, particularly as Tesla prepares for large-scale Robotaxi deployment.
Stable, high-speed connectivity is essential for Tesla’s Full Self-Driving system, supporting real-time mapping, fleet management, and continuous software updates. By pairing in-vehicle AI computing with a new 5G modem supplier, Tesla appears to be tightening control over both its hardware stack and its global supply chain.
Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
