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SpaceX’s space-optimized Starship engine could be ready sooner than later
SpaceX CEO Elon Musk says that there is now a chance that a vacuum-optimized version of the Raptor engine will be ready for near-term Starship launches, indicating that development has either been re-prioritized or is going more smoothly than expected.
This is a significant shift away from a strategy discussed by Musk just four months ago, in which a single variant of Raptor was to be used on Starship and Super Heavy to shorten the next-gen rocket’s path to orbit. For unknown reasons, that approach may have already been replaced with a new alternative that would lead to a Starship with six Raptors instead of seven and a 50-50 split between vacuum and sea level-optimized engines.
Without a more specific development timeline, it’s unclear if RaptorSL-only versions of Starship will ever make it to orbit as a sort of interim solution. The fact that SpaceX is already considering an expedited vacuum variant bodes well for the current status of sea level engine testing, and Musk admittedly revealed that RaptorVac development was to be delayed just days before Raptor’s first full-scale static fire in February 2019.
Speaking less than four months ago, the purpose of delaying RaptorVac development was “to reach the moon as fast as possible.” As long as a Starship powered by unoptimized Raptors was capable of reaching the Moon, designing with RaptorVac in mind would create delays without adding any near-term benefits. The most obvious reasons that SpaceX would revert RaptorVac strategy are changes in technical confidence (i.e. full-scale Raptor testing is going better than expected) or SpaceX’s motivation to get to the Moon “as fast as possible”.
The latter explanation is certainly possible, especially in light of recent hints that there is a terminal lack of funding and Congressional interest in NASA’s Moon return proposal. SpaceX has its own commercial motivations for Starship to get to the Moon in short order, however, including some form of a contract with Japanese billionaire Yusaku Maezawa. As such, it seems more likely that SpaceX’s Raptor program is making rapid progress, outstretching the expectations of those holding the company’s strategic reins.

According to Musk, sea level-optimized Raptor development is proceeding so smoothly that SpaceX may be able to move into relatively high-volume production – more than two engines per week – this summer (June 1 to August 31). At the moment, SpaceX appears to be focused on testing Raptor at its McGregor, Texas development facilities. This is no surprise for a cutting-edge rocket engine less than four months into full-scale testing, as inevitable off-nominal or unexpected behavior revealed during test fires can often lead to design optimizations or even major changes.
Since the first finalized Raptor was delivered to McGregor in late January, SpaceX has completed an average of one new engine per month, all of which have then been tested in Texas. After completing its McGregor acceptance tests, SN03 also became the first Raptor engine to leave the ground under its own power as part of Starhopper’s first two tethered hops. According to Musk, Starhopper could return to ‘flight’ as early as May 31st.
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Tesla Giga Berlin hits a sustainability milestone that’s so impressive, it sounds fake
As per the facility’s plant manager, Giga Berlin has completed one whole year without any of its process wastewater being discharged into the municipal sewer system.
Tesla Gigafactory Berlin-Brandenburg has achieved a sustainability milestone that is so impressive, it almost sounds fake. As per the facility’s plant manager, Giga Berlin has completed one whole year without any of its process wastewater being discharged into the municipal sewer system.
The announcement comes just over a month after Tesla Germany revealed that Gigafactory Berlin had returned 377,000 cubic meters of annual water rights to local authorities due to the facility’s sustainability systems.
Insane one year feat
Andre Thierig, Giga Berlin Senior Director of Manufacturing, stated that the factory’s one-year milestone was made possible by the facility’s industry-leading waste treatment systems. With no process wastewater discharged into the municipal sewer for a year now, Giga Berlin has effectively become one, if not the region’s, most environmentally friendly vehicle production facilities.
“Today, we completed 1 YEAR without any process waste water being discharged into the municipal sewer, achieved by an incredible team (aka Ninja Turtles) with our futuristic waste water treatment facility. Making a sustainable product matters a lot but doing it sustainably is just as important! This underlines our strong environmental commitment to region of Berlin-Brandenburg,” the plant manager wrote in a LinkedIn post.

Officials and Giga Berlin’s water consumption
Jochem Freyer, Chairman of the Management Board of the Employment Agency Frankfurt (Oder), shared his congratulations to Tesla Germany. “The decision in favor of the facility was a strong move – for the environment, for the brand, for East Brandenburg! I hope for further innovations from Giga Berlin-Brandenburg, the official noted.
In late September, reports emerged stating that Tesla Germany had returned 377,000 cubic meters of annual water rights to the Strausberg-Erkner Water Association (WSE). This was because the facility ended up using significantly less water than originally planned. WSE chairman Thomas Krieger stated that the water Giga Berlin was saving would be distributed to municipalities and other users in the region.
News
Tesla’s latest Robotaxi job posting takes the whole program a step forward
On Tuesday, Tesla posted a new job for a Senior Insurance Claims Specialist, Robotaxi, the first of its kind.
Tesla’s latest Robotaxi job posting goes beyond what has been posted in the past and truly takes the entire program a step forward.
Tesla has been hiring some employees for Robotaxi, but a vast majority of the job postings have been related to Vehicle Operator positions, meaning the people who are Safety Monitors or Validation Vehicle Drivers.
Some job postings have hinted at Robotaxi expanding to new cities.
However, on Tuesday, Tesla posted a new job for a Senior Insurance Claims Specialist, Robotaxi, the first of its kind.
The job description says the employee will “oversee the company’s corporate insurance, risk management and surety programs across all business components.” Additionally, it says the position plays “a critical role in managing incident reporting a claim processes for Tesla Robotaxi and ride-hailing operations.”
🚨Buckle up — shit’s about to get real.
Tesla hires Senior Robotaxi Insurance Claims Specialist. pic.twitter.com/RAdjJCYCeS
— Tesla Yoda (@teslayoda) November 5, 2025
Essentially, Tesla could be looking to prepare for when it eventually will have to take liability for accidents completely. This would be when the company launches fully autonomous vehicles, meaning Cybercab and the Robotaxi program, specifically. It would also include passenger vehicles with Full Self-Driving.
Tesla is currently operating a Robotaxi program in Austin, Texas, as well as a ride-hailing platform in the California Bay Area.
These programs are the company’s first foray into ride-hailing, with or without someone in the driver’s seat of the vehicle. In Austin, Tesla operates most of its rides without a Safety Monitor in the driver’s seat. Only freeway routes require the Monitor to be directly behind the wheel.
In California, someone sits in the driver’s seat at all times.
The job posting seems to indicate that things could be relatively close in terms of solving self-driving, especially if Tesla is looking to fill a role that would handle autonomous insurance claims.
Of course, it will take Tesla to solve autonomy, and with the company aiming to start Cybercab production (without a steering wheel) in Q2 2025, it surely feels like it is on the brink of something great.
News
Tesla snags Lamborghini alum to help in newly entered market
Tesla has snagged a Lamborghini alum to help with its entrance into a new market, which has proven to be an intricate situation for the automaker.
A report from Bloomberg states that Tesla has hired Sharad Agarwal, who was formerly employed by the Italian luxury carmaker, to run its operations in India. With Lamborghini, he was employed to handle operations in India.
Tesla launches in India with Model Y, showing pricing will be biggest challenge
Tesla has gone through quite a few different team members with its launch in India, starting with a few hirings a few years ago, well before the company actually committed to selling cars in the country.
The move helps Tesla streamline its executive decision-making process, as it previously had employees in India reach out to managers based in China, among other areas. Agarwal will be stationed in India and will handle the company’s operations.
Tesla’s mentality behind the strategy is to have local leadership, something that seems to cater to the market specifically.
Tesla had previously put Isabel Fan, the manager of Southeast Asia for the company, in the position. However, Tesla seemed to want someone who was more permanent and would be dedicated to India exclusively.
India has the largest population on Earth and has a massive automotive market for that reason. Tesla stands to gain a lot from a strong performance in India, and its clean energy vehicles could help with pollution of all kinds in the region.
Tesla’s path to entrance in the Indian market was a long one, as the company tried for nearly ten years to get into the elusive region. Back in 2016, CEO Elon Musk said Tesla “would love to be in India,” teasing the Model 3.
By 2017, Tesla had met with officials from the country, but tried to get import duties down to nothing from 100 percent.
Indian authorities denied Tesla’s request.
For years, Musk met with Prime Minister Narendra Modi to try and iron out a deal of some sort. Nothing truly came to fruition, at least until last year, when real movement started.
By 2024, India had introduced a strategy to reduce import duties for some companies, which was enough for Tesla to make a move. It is now 2025, and the company still has not committed to building a factory in the region. However, it is not completely out of the question.
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