Tesla is planning to expand its Model Y production lines at the Fremont facility located in Silicon Valley, California.
According to two applications that were spotted on Fremont’s Public Access website, there are several planned advancements of “General Assembly 4.5,” which has been designated for Model Y production at the production facility.
In the past, GA 4.5 was also responsible for the production of the Model 3 sedan in late 2018. GA 4.5 is effectively an outdoor tent that Tesla placed outside of the main building. It currently holds five production lines, with the most recent being installed in September 2019. Tesla planned to expand GA 4.5 in April 2020 but had to find solutions to handle stormwater drainage.
The applications are named “4.5 Expansion Rev 1” and “F20-0048-F DCM2 Arch & MEP.” DCM2 could refer to a second die-cast machine in GA 4.5 that will allow the Model Y to be manufactured with a single-piece casting design.
“The current version of Model Y has basically two big high-pressure die-cast [HPDC] aluminum castings that are joined, and there’s still a bunch of other bits that are attached. Later this year. We’ll transition to the rear underbody being a single-piece casting that also integrates the rear crash rails,” CEO Elon Musk said earlier this year.
The IDRA OL6100 CS, dubbed as the “Giga Press.” (Credit: IDRA)
It was reported in early June that Tesla was planning to purchase the massive “Giga Press” for Model Y production. But now, the name of the application seems to infer that Tesla is planning to install a second die-cast machine for the Model Y to increase production volume.
Additionally, the F20-0048-F DCM2 Arch & MEP application shows Tesla’s planned expansion of a new “canopy structure” that will connect to the main assembly building.
The expansion is broken down into Mechanical, Process, and Controls.
Mechanical
“Process cooling water & natural gas piping distribution design from existing ab utility mains to new casting area outside. Industrial water to serve process equipment. New cooling tower & distribution pump added to existing ab cooling tower yard.”
Process
“Installation of soft water system with distribution piping & accessories. Installation of new compressed air header with filters, distribution & accessories. Installation of new argon and nitrogen distribution with accessories. Installation of new trade waste piping from the tie point inside the building to dcm2 area with pipes, pumps & accessories.”
Controls
“Installation of new sensors on chilled water lines to monitor & control process Installation & networking of new VFD’s to provide control of cooling tower.”
Tesla is preparing for a massive push of the Model Y crossover as demand for the company’s vehicles continues to increase. After delivering 90,650 cars in Q2 2020, the next step is to begin increasing production and delivery figures to sustain growth and increase the consecutive streak of profitable quarters for the electric automaker.
In early June, Musk indicated via email to Fremont employees that the company needed to continue to increase the production of the Model Y by stating that rectifications were to be minimized and that everyone’s effort was appreciated. “I want you to know that it really makes a difference to Tesla right now,” the Tesla frontman said in the email.
After ditching the plans to produce the Standard Range Model Y due to range deficiencies, Tesla can focus on the Long Range and Performance configurations of the vehicle, which have been widely popular within the community thus far.
Tesla’s Long Range and Performance Model Y variants are available for $49,990 and $59,990 respectively.
Elon Musk
Tesla CEO Elon Musk confirms Robotaxi safety monitor removal in Austin: here’s when
Musk has made the claim about removing Safety Monitors from Tesla Robotaxi vehicles in Austin three times this year, once in September, once in October, and once in November.
Tesla CEO Elon Musk confirmed on Tuesday at the xAI Hackathon that the company would be removing Safety Monitors from Robotaxis in Austin in just three weeks.
This would meet Musk’s timeline from earlier this year, as he has said on several occasions that Tesla Robotaxis would have no supervision in Austin by the end of 2025.
On Tuesday, Musk said:
“Unsupervised is pretty much solved at this point. So there will be Tesla Robotaxis operating in Austin with no one in them. Not even anyone in the passenger seat in about three weeks.”
Musk has made the claim about removing Safety Monitors from Tesla Robotaxi vehicles in Austin three times this year, once in September, once in October, and once in November.
In September, he said:
“Should be no safety driver by end of year.”
The safety driver is just there for the first few months to be extra safe.
Should be no safety driver by end of year.
— Elon Musk (@elonmusk) September 4, 2025
On the Q3 Earnings Call in October, he said:
“We are expecting ot have no safety drivers in at least large parts of Austin by the end of this year.”
Finally, in November, he reiterated the timeline in a public statement at the Shareholder Meeting:
“I expect Robotaxis to operate without safety drivers in large parts of Austin this year.”
Currently, Tesla uses Safety Monitors in Austin in the passenger’s seat on local roads. They will sit in the driver’s seat for highway routes. In the Bay Area ride-hailing operation, there is always a Safety Monitor in the driver’s seat.
Three weeks would deliver on the end-of-year promise, cutting it close, beating it by just two days. However, it would be a tremendous leap forward in the Robotaxi program, and would shut the mouths of many skeptics who state the current iteration is no different than having an Uber.
Tesla has also expanded its Robotaxi fleet this year, but the company has not given exact figures. Once it expands its fleet, even more progress will be made in Tesla’s self-driving efforts.
News
SpaceX reportedly mulling IPO, eyeing largest of all time: report
“I do want to try to figure out some way for Tesla shareholders to participate in SpaceX. I’ve been giving a lot of thought to how to give people access to SpaceX stock,” Musk said.
SpaceX is reportedly mulling an initial public offering, eyeing what would be the largest valuation at the time of availability of all time, a new report from Bloomberg said on Tuesday.
It is one of many reports involving one of Elon Musk’s companies and a massive market move, as this is not the first time we have seen reports of an IPO by SpaceX. Musk himself has also dispelled other reports in the past of a similar nature, including an xAI funding round.
SpaceX and Musk have yet to comment on the report. In the past, untrue reports were promptly replied to by the CEO; this has not yet gained any response, which is a good sign in terms of credibility.
However, he said just a few days ago that stories of this nature are inaccurate:
“There has been a lot of press claiming SpaceX is raising money at $800B, which is not accurate. SpaceX has been cash flow positive for many years and does periodic stock buybacks twice a year to provide liquidity for employees and investors. Valuation increments are a function of progress with Starship and Starlink and securing global direct-to-cell spectrum that greatly increases our addressable market. And one other thing that is arguably most significant by far.”
There has been a lot of press claiming @SpaceX is raising money at $800B, which is not accurate.
SpaceX has been cash flow positive for many years and does periodic stock buybacks twice a year to provide liquidity for employees and investors.
Valuation increments are a…
— Elon Musk (@elonmusk) December 6, 2025
Musk has discussed a potential IPO for SpaceX in recent months, as the November 6 shareholder meeting, as he commented on the “downsides” of having a public company, like litigation exposure, quarterly reporting pressures, and other inconveniences.
Nevertheless, Musk has also said he wants there to be a way for Tesla shareholders to get in on the action. At the meeting in early November, he said:
“I do want to try to figure out some way for Tesla shareholders to participate in SpaceX. I’ve been giving a lot of thought to how to give people access to SpaceX stock.”
Additionally, he added:
“Maybe at some point., SpaceX should become a public company despite all the downsides of being public.”
Musk has been historically reluctant to take SpaceX public, at times stating it could become a barrier to colonizing Mars. That does not mean it will not happen.
Bloomberg’s report cites multiple unidentified sources who are familiar with the matter. They indicate to the publication that SpaceX wants to go public in mid-to-late 2026, and it wants to raise $30 billion at a valuation of around $1.5 trillion.
This is not the first time SpaceX has discussed an IPO; we reported on it nine years ago. We hope it is true, as the community has spoken for a long time about having access to SpaceX stock. Legendary investor Ron Baron is one of the lucky few to be a SpaceX investor, and said it, along with Tesla, is a “lifetime investment.”
Tesla bull Ron Baron reveals $100M SpaceX investment, sees 3-5x return on TSLA
The primary driver of SpaceX’s value is Starlink, the company’s satellite internet service. Starlink contributes 60-70 percent of SpaceX’s revenue, meaning it is the primary value engine. Launch services, like Falcon 9 contracts, and the development of Starship, also play supporting roles.
SpaceX reached an incredible milestone with its Starlink program with a launch last night, as the 3,000th satellite of the year was launched into low Earth orbit.
On Monday, SpaceX also achieved its 32nd flight with a single Falcon 9 rocket from NASA’s Kennedy Space Center.
The mission was Starlink 6-92, and it utilized the Falcon 9 B1067 for the 32nd time this year, the most-used Falcon booster. The flight delivered SpaceX’s 3000th Starlink satellite of the year, a massive achievement.
There were 29 Starlink satellites launched and deployed into LEO during this particular mission:
Falcon 9 launches 29 @Starlink satellites from Florida pic.twitter.com/utKrXjHzPN
— SpaceX (@SpaceX) December 9, 2025
SpaceX has a current goal of certifying its Falcon boosters for 40 missions apiece, according to Spaceflight Now.
The flight was the 350th orbital launch from the nearby SLC-40, and the 3,000 satellites that have been successfully launched this year continue to contribute to the company’s goal of having 12,000 satellites contributing to global internet coverage.
There are over five million users of Starlink, the latest data shows.
Following the launch and stage separation, the Falcon 9 booster completed its mission with a perfect landing on the ‘Just Read the Instructions’ droneship.
The mission was the 575th overall Falcon 9 launch, highlighting SpaceX’s operational tempo, which continues to be accelerated. The company averages two missions per week, and underscores CEO Elon Musk’s vision of a multi-planetary future, where reliable connectivity is crucial for remote work, education, and emergency response.
As Starlink expands and works toward that elusive and crucial 12,000 satellite goal, missions like 6-92 pave the way for innovations in telecommunications and enable more internet access to people across the globe.
With regulatory approvals in over 100 countries and millions of current subscribers, SpaceX continues to democratize space, proving that reusability is not just feasible, but it’s also revolutionary.
Tesla CEO Elon Musk confirms Robotaxi safety monitor removal in Austin: here’s when
SpaceX reportedly mulling IPO, eyeing largest of all time: report
