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Spy shots inside Tesla’s giant tent suggest assembly line buildout in progress
Spy shots taken of Tesla’s giant tent at Fremont show that the buildout of the company’s new Model 3 assembly line is still ongoing. As could be seen in images showcasing the new structure, the giant tent still has a lot of open room despite machinery already in place.
The spy shots were uploaded and shared on Twitter by @skabooshka, who noted that the assembly line did not appear to be moving when he took photographs of the structure’s interior. He did note, however, that there was work still being done on the tent itself, as evidenced by a crane and employees in safety gear working at the roof of the structure.
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
Apart from spy shots, a number of videos featuring the giant tent and Tesla’s new Model 3 assembly line were also uploaded on Twitter, courtesy of @IspyTsla, who was able to capture more than 2 minutes of activity inside and around the structure. The footage taken of Tesla’s giant tent could be viewed below.
— IspyTSLA (@IspyTsla) June 19, 2018
Overall, the new spy shots and spy video of Tesla’s new Fremont structure suggests that Tesla is still working on completing its new assembly line. Considering the open space still available inside the tent, it appears that Tesla will be adopting Elon Musk’s idea of avoiding over-automation with the production of the Model 3.
Tesla CEO Elon Musk has shown a particularly high level of optimism about the potential of the new tent-based Model 3 line. In a series of tweets, Musk stated that Tesla built a giant tent because constructing another building to house the machinery within the company’s target timeline would be impossible. According to Musk, the Tesla team was able to set up the massive structure in just two weeks, which was practically “miraculous.”
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
- The interior of Tesla’s massive tent on the grounds of the Fremont Factory. [Credit: skabooshka/Twitter]
The interior of Tesla’s massive tent on the grounds of the Fremont factory. [Credit: skabooshka/Twitter]
As noted in an Ars Technica report, a January 2018 geotechnical investigation report on file with the city building permit office states that Tesla has plans to construct a 500,000 square-foot “multi-story building north of the existing North Paint Building.” With this in mind, Tesla’s massive tent in Fremont might very well be a temporary solution designed to boost the company’s production capabilities of the Model 3 to help the company achieve profitability by Q3 and Q4 2018. As for the giant tent itself, journalist Edward Niedermeyer has revealed that Tesla’s permits for the structure are currently valid for “up to six months.”
With the end of Q2 2018 only a little more than a week away, Tesla is on a rush to attain its target of producing 5,000 Model 3 per week before the end of the quarter. The goal, which has eluded Tesla since the compact electric car started production, is closer than ever before. Considering that Elon Musk revealed that the company was producing the Model 3 at a rate of 500 vehicles per day during the 2018 Annual Shareholder Meeting, the addition of the new tent-based assembly line could very well be the deciding factor whether Tesla could finally achieve its Model 3 production targets or come up short once more.
News
Tesla Semi expands pilot program to Texas logistics firm: here’s what they said
Mone said the Tesla Semi it put into its fleet for this test recorded 1.64 kWh per mile efficiency, beating Tesla’s official 1.7 kWh per mile target and delivering a massive leap over conventional diesel trucks.
Tesla has expanded its Semi pilot program to a new region, as it has made it to Texas to be tested by logistics from Mone Transport. With the Semi entering production this year, Tesla is getting even more valuable data regarding the vehicle and its efficiency, which will help companies cut expenditures.
Mone Transport operates in Texas and on the Southern border, and it specializes in cross-border U.S.-Mexico freight operations. After completing some rigorous testing, Mone shared public results, which stand out when compared to efficiency metrics offered by diesel vehicles.
“Mone Transport recently had the opportunity to put the Tesla Semi to the test, and we’re thrilled with the results! Over 4,700 miles of operations at 1.64 kWh/mile in our Texas operation. We’re committed to providing zero-emission transportation to our customers!” the company said in a post on X.
🚨 Mone Transport just recorded an extremely impressive Tesla Semi test:
1.64 kWh per mile over 4,700 miles! https://t.co/xwS2dDeomP pic.twitter.com/oLZHoQgXsu
— TESLARATI (@Teslarati) March 10, 2026
Mone said the Tesla Semi it put into its fleet for this test recorded 1.64 kWh per mile efficiency, beating Tesla’s official 1.7 kWh per mile target and delivering a massive leap over conventional diesel trucks.
Comparable Class 8 diesel semis, typically achieving 6-7 miles per gallon, consume roughly 5.5 kWh per mile in energy-equivalent terms, meaning the Semi uses three to four times less energy while also producing zero tailpipe emissions.
Tesla Semi undergoes major redesign as dedicated factory preps for deliveries
The performance of the Tesla Semi in Mone Transport’s testing aligns with data from other participants in the pilot program. ArcBest’s ABF Freight Division logged 4,494 miles over three weeks in 2025, averaging 1.55 kWh per mile across varied routes, including a grueling 7,200-foot Donner Pass climb. The truck “generally matched the performance of its diesel counterparts,” the carrier said.
PepsiCo, which operates the largest known Semi fleet, recorded 1.7 kWh per mile in North American Council for Freight Efficiency testing. Additional pilots showed similar gains: DHL hit 1.72 kWh per mile, and Saia achieved 1.73 kWh per mile.
These metrics underscore the Semi’s ability to slash operating costs through superior efficiency, lower maintenance, and zero-emission operation. As charging infrastructure scales and production ramps toward 2026 targets, participants like Mone Transport are proving electric semis can seamlessly integrate into freight networks, accelerating the industry’s shift to sustainable, high-performance trucking.
Tesla continues to prep for a more widespread presence of the Semi in the coming months as it recently launched the first public Semi Megacharger site in Los Angeles. It is working on building out infrastructure for regional runs on the West Coast initially, with plans to expand this to the other end of the country in the coming years.
Elon Musk
SpaceX weighs Nasdaq listing as company explores early index entry: report
The company is reportedly seeking early inclusion in the Nasdaq-100 index.
Elon Musk’s SpaceX is reportedly leaning toward listing its shares on the Nasdaq for a potential initial public offering (IPO) that could become the largest in history.
As per a recent report, the company is reportedly seeking early inclusion in the Nasdaq-100 index. The update was reported by Reuters, citing people familiar with the matter.
According to the publication, SpaceX is considering Nasdaq as the venue for its eventual IPO, though the New York Stock Exchange is also competing for the listing. Neither exchange has reportedly been informed of a final decision.
Reuters has previously reported that SpaceX could pursue an IPO as early as June, though the company’s plans could still change.
One of the publication’s sources also suggested that SpaceX is targeting a valuation of about $1.75 trillion for its IPO. At that level, the company would rank among the largest publicly traded firms in the United States by market capitalization.
Nasdaq has proposed a rule change that could accelerate the inclusion of newly listed megacap companies into the Nasdaq-100 index.
Under the proposed “Fast Entry” rule, a newly listed company could qualify for the index in less than a month if its market capitalization ranks among the top 40 companies already included in the Nasdaq-100.
If SpaceX is successful in achieving its target valuation of $1.75 trillion, it would become the sixth-largest company by market value in the United States, at least based on recent share prices.
Newly listed companies typically have to wait up to a year before becoming eligible for major indexes such as the Nasdaq-100 or S&P 500.
Inclusion in a major index can significantly broaden a company’s shareholder base because many institutional investors purchase shares through index-tracking funds.
According to Reuters, Nasdaq’s proposed fast-track rule is partly intended to attract highly valued private companies such as SpaceX, OpenAI, and Anthropic to list on the exchange.
Elon Musk
The Boring Company’s Prufrock-2 emerges after completing new Vegas Loop tunnel
The new tunnel measures 2.28 miles, making it the company’s longest single Vegas Loop tunnel to date.
The Boring Company announced that its Prufrock-2 tunnel boring machine (TBM) has completed another Vegas Loop tunnel in Las Vegas. The company shared the update in a post on social media platform X.
According to The Boring Company’s post, the new tunnel measures 2.28 miles, making it the company’s longest single Vegas Loop tunnel to date.
The new tunnel marks the fourth tunnel constructed near Westgate Las Vegas as the Vegas Loop network continues expanding across the city.
The Boring Company also noted that the new tunnel surpassed its previous internal record of 2.26 miles for a single Vegas Loop segment.
Construction of the tunnel involved moving roughly 68,000 cubic yards of dirt. The excavation process also used about 4.8 miles of continuous conveyor belt, powered by six motors totaling 825 horsepower.
The Boring Company’s Prufrock-series all-electric tunnel boring machines are designed to support the rapid expansion of company’s underground transportation projects, including the growing Vegas Loop network. Prufrock machines are designed for reusability, thanks in no small part to their capability to be deployed and retrieved easily through their “porposing” feature.
The Vegas Loop, specifically the Las Vegas Convention Center (LVCC) Loop segment, has already been used during major events. Most recently, the LVCC Loop supported the 2026 CONEXPO-CON/AGG construction trade show, which was held from March 3-7, 2026.
As per The Boring Company, the LVCC Loop transported roughly 82,000 passengers across the convention center campus during the event’s duration.
CONEXPO-CON/AGG is one of the largest construction trade shows in North America, drawing more than 140,000 construction professionals from 128 countries this year.
The LVCC Loop forms the initial segment of the broader Vegas Loop network, which remains under active development as The Boring Company continues building new tunnels throughout the city.











