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Tesla’s Nevada Semi plant gets concrete foundations for stamping area
Tesla is continuing to make progress on its Gigafactory Nevada expansion for the electric Semi, with a video update from over the weekend showing the initial foundation for the site’s stamping area along with more work on the walls.
In a drone video taken by Tesla Semi factory construction observer Zanegler on Saturday morning, we can see the first concrete wall foundations being poured at the Southwest corner of the construction site, where the plant’s stamping facility will be located upon completion. Viewers can also see the company’s recent progress on the walls and windows, as well as a roof that’s now over halfway complete, after having been worked on significantly over the past few months.
You can also see a few angles of the site’s main entrance, where Zanegler and others have speculated that Tesla may be building a Robovan-shaped easter egg, or one shaped like the Semi with a trailer attached. In any case, the shape on the Giga Nevada Semi expansion led to widespread discussion about whether or not Tesla could someday build the Robovan at this facility.
The video also includes a drone flight around the entire Giga Nevada facility, showing many of the walls and windows having been completed as the company gets closer to wrapping up exterior work.
Credit: Zanegler | YouTube Credit: Zanegler | YouTube Credit: Zanegler | YouTube Credit: Zanegler | YouTube
You can see Zanegler’s full drone video from the Giga Nevada Semi expansion below.
TESLA SEMI FACTORY CONSTRUCTION IN OCTOBER: Tesla Semi factory expansion gets its first full corner
Tesla’s Giga Nevada Semi expansion
Tesla first broke ground on the Semi factory expansion last January, and the company is aiming to eventually reach a volume production of 50,000 Semi units per year at the site. Production is expected to begin later this year, while some of the company’s first external deliveries from the new Semi factory are targeting early 2026.
Although Tesla is still constructing the Semi factory, it has already produced the electric Class 8 truck at low volumes and started to deploy units to a handful of companies. After being highly anticipated for years since its unveil, the Semi’s first deliveries began in 2022 to PepsiCo, though the automaker has since expanded its reach to include other companies such as DHL, Walmart, Martin Brower, and, more recently, Saia Inc.
Early trials of the Semi have championed impressive range and comfort results, with Saia Executive VP of Operations Patrick Sugar sharing initial experiences at the company last month:
We were very impressed with the Tesla Semi as it demonstrated an ability to handle both local and longer haul applications while still delivering notable power and efficiency. During a demonstration earlier this year, we achieved 1.73 kWh per mile.
Our drivers were equally impressed, noting the smooth acceleration, comfortable design, and its ability to maintain speeds on steep inclines, even while hauling heavy payloads.
What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send us tips at tips@teslarati.com.
Tesla Semi spotted with twin tandem trailers for the first time
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Tesla made a change to the Cybertruck, and nobody noticed. But to be fair, nobody could have, but it was revealed by the program’s lead engineer that it was aimed toward simplifying manufacturing through a minor change in casting.
After the Cybertruck was given a Top Safety Pick+ award by the Insurance Institute for Highway Safety (IIHS), for its reputation as the safest pickup on the market, some wondered what had changed about the vehicle.
Tesla makes changes to its vehicles routinely through Over-the-Air software updates, but aesthetic changes are relatively rare. Vehicles go through refreshes every few years, as the Model 3 and Model Y did earlier this year. However, the Cybertruck is one of the vehicles that has not changed much since its launch in late 2023, but it has gone through some minor changes.
Most recently, Wes Morrill, the Cybertruck program’s Lead Engineer, stated that the company had made a minor change to the casting of the all-electric pickup for manufacturing purposes. This change took place in April:
We made a minor change on the casting for manufacturability in April. Our Internal testing shows no difference in crash result but IIHS only officially tested the latest version
— Wes (@wmorrill3) December 17, 2025
The change is among the most subtle that can be made, but it makes a massive difference in manufacturing efficiency, build quality, and scalability.
Morrill revealed Tesla’s internal testing showed no difference in crash testing results performed by the IIHS.
The 2025 Cybertruck received stellar ratings in each of the required testing scenarios and categories. The Top Safety Pick+ award is only given if it excels in rigorous crash tests. This requires ‘Good’ ratings in updated small and moderate overlap front, side, roof, and head restraints.
Additionally, it must have advanced front crash prevention in both day and night. Most importantly, the vehicle must have a ‘Good’ or ‘Acceptable’ headlights standard on all trims, with the “+ ” specifically demanding the toughest new updated moderate overlap test that checks rear-seat passenger protection alongside driver safety.
Tesla has entered an interesting situation with its Full Self-Driving suite in California, as the State’s Department of Motor Vehicles had adopted an order for a suspension of the company’s sales license, but it immediately put it on hold.
The company has been granted a reprieve as the DMV is giving Tesla an opportunity to “remedy the situation.” After the suspension was recommended for 30 days as a penalty, the DMV said it would give Tesla 90 days to allow the company to come into compliance.
The DMV is accusing Tesla of misleading consumers by using words like Autopilot and Full Self-Driving on its advanced driver assistance (ADAS) features.
The State’s DMV Director, Steve Gordon, said that he hoped “Tesla will find a way to get these misleading statements corrected.” However, Tesla responded to the story on Tuesday, stating that this was a “consumer protection” order for the company using the term Autopilot.
It said “not one single customer came forward to say there’s a problem.” It added that “sales in California will continue uninterrupted.”
This was a “consumer protection” order about the use of the term “Autopilot” in a case where not one single customer came forward to say there’s a problem.
Sales in California will continue uninterrupted.
— Tesla North America (@tesla_na) December 17, 2025
Tesla has used the terms Autopilot and Full Self-Driving for years, but has added the term “(Supervised)” to the end of the FSD suite, hoping to remedy some of the potential issues that regulators in various areas might have with the labeling of the program.
It might not be too long before Tesla stops catching flak for using the Full Self-Driving name to describe its platform.
Tesla Robotaxi goes driverless as Musk confirms Safety Monitor removal testing
The Robotaxi suite has continued to improve, and this week, vehicles were spotted in Austin without any occupants. CEO Elon Musk would later confirm that Tesla had started testing driverless rides in Austin, hoping to launch rides without any supervision by the end of the year.
Tesla stock (NASDAQ: TSLA) closed at an all-time high on Tuesday, jumping over 3 percent during the day and finishing at $489.88.
The price beats the previous record close, which was $479.86.
Shares have had a crazy year, dipping more than 40 percent from the start of the year. The stock then started to recover once again around late April, when its price started to climb back up from the low $200 level.
This week, Tesla started to climb toward its highest levels ever, as it was revealed on Sunday that the company was testing driverless Robotaxis in Austin. The spike in value pushed the company’s valuation to $1.63 trillion.
Tesla Robotaxi goes driverless as Musk confirms Safety Monitor removal testing
It is the seventh-most valuable company on the market currently, trailing Nvidia, Apple, Alphabet (Google), Microsoft, Amazon, and Meta.
Shares closed up $14.57 today, up over 3 percent.
The stock has gone through a lot this year, as previously mentioned. Shares tumbled in Q1 due to CEO Elon Musk’s involvement with the Department of Government Efficiency (DOGE), which pulled his attention away from his companies and left a major overhang on their valuations.
However, things started to rebound halfway through the year, and as the government started to phase out the $7,500 tax credit, demand spiked as consumers tried to take advantage of it.
Q3 deliveries were the highest in company history, and Tesla responded to the loss of the tax credit with the launch of the Model 3 and Model Y Standard.
Additionally, analysts have announced high expectations this week for the company on Wall Street as Robotaxi continues to be the focus. With autonomy within Tesla’s sights, things are moving in the direction of Robotaxi being a major catalyst for growth on the Street in the coming year.
Tesla made a change to the Cybertruck and nobody noticed
Tesla enters interesting situation with Full Self-Driving in California
