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The Boring Company’s unveiling showed another Musk-driven disruption in the making
Before the opening party for the Hawthorne test tunnel began, Elon Musk gave a rather straightforward presentation about The Boring Company’s technology to members of the media. The discussion provided a number of pertinent updates and new information about the tunneling startup’s activities, several of which were reiterated when Musk took the stage to open the unveiling event.
As the Tesla and SpaceX CEO lightheartedly discussed the updated concepts of The Boring Company’s tunneling technology, it quickly became evident that Tuesday’s event could very well be the start of yet another Elon Musk-driven disruption.
Every single company that Elon Musk started, or played a part in starting, has gone on to be a disruptor of an established industry. In his 20s, Musk and his brother Kimbal shook up the widely established Yellow Pages industry with Zip2. Musk later took on traditional banking with X.com, which eventually merged with PayPal, one of the internet’s most established financial services that are still widely used today. Tesla, an electric car startup Musk backed in its very early days, is now an automaker forcing legacy carmakers to design and release compelling EVs. SpaceX, a company that could be considered as the culmination of Musk’s childhood dreams of interplanetary travel, is becoming more and more prevalent in the US space industry.
Man vs. Traffic pic.twitter.com/UDDE7oucKM
— TESLARATI (@Teslarati) December 19, 2018
In a way, Musk’s penchant for disruption results from his tendency to look at problems and adopt unconventional strategies to arrive at breakthrough results. In the case of SpaceX, for example, it was the company’s capability to reuse rockets that is allowing it to compete in the space industry. Electric vehicles existed before Tesla too, but the company made itself different by creating EVs that were desirable in both design and performance. This same thinking was evident when Musk presented his ideas for The Boring Company. The startup didn’t necessarily reinvent the wheel when it came to tunneling, but the company did employ a number of novel solutions that allowed it to make tunneling a lot faster, for a far lower price.
At the core of The Boring Company’s concepts are its smaller tunnel designs, which feature roughly half the diameter of conventional tunnels. This, according to the startup, reduces costs by 3-4 times. The Boring Company is also aiming to develop ways to increase the speed of its Tunnel Boring Machines (TBMs). Traditional TBMs are notable for their slow speed, and Elon Musk has lightly noted that a snail is effectively 14 times faster than a boring machine. As such, the Boring Co. aims to develop TBMs that can actually keep pace with a snail. The Hawthorne test tunnel provides a glimpse of the cost savings associated with the company’s tunnel design as well, as the 1.14-mile project was completed with just $10 million of funding. Musk notes that conventional tunneling projects, which use larger tunnels and slower machines, can balloon to up to $1 billion per mile.
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A shrine to the late Gary who inspired it all. Pineapple gummies to celebrate. pic.twitter.com/ZFTbui6TcC
— TESLARATI (@Teslarati) December 19, 2018
Musk has mentioned that The Boring Company has been working on improving the capabilities of its TBMs. For its next-gen machine, Musk stated that the tunneling startup had developed a new TBM cutter head that operates faster, allowing it to process and move dirt in a more efficient manner. The Tesla and SpaceX CEO further noted that The Boring Company is developing a system that will enable reinforcement segments to be created and set up on site. The company is even planning on using the dirt from the cutter head as material for tunnel reinforcements. Such a system would allow the tunneling startup to increase its digging speeds even further, especially considering that conventional tunneling practices usually involve only 10% of actual digging, with 90% of operations usually being consumed by the laying of tunnel reinforcements.
Being a company started by Elon Musk, The Boring Company is in a constant state of innovation. This was evident in the updates to the electric skates design that were initially planned for the Loop system. Concepts of the high-speed tunnels involved vehicles traveling on electric skates. On Tuesday, though, Musk noted that “There won’t be a skate. The vehicle is the skate.” Such a system was adopted in the Hawthorne tunnel’s test rides, where a Model X fitted with electric skates on its front wheels was used to transport passengers through the tunnel. Even the garage-elevator that would be used to lift vehicles back onto the road is created with efficiency in mind, being pre-fabricated and constructed off-site.
Just like his other ventures, The Boring Company has the potential to be a disruptor. With its ultra-high-speed tunnels, the startup might actually help solve the problem of traffic congestion. The Boring Company’s tunnels could even be a stepping stone towards the eventual creation of Hyperloop transportation, which involves pods traveling inside low-pressure tubes at speeds of up to 700 mph. The Boring Company’s disruption might not only be limited to transportation, either, as the startup is also poised to release the Boring Bricks, which are blocks made from tunneling rock that could be used for low-cost housing. Permits for the creation of The Brick Store, a physical outlet where these blocks are set to be sold, have also been.
The Boring Company might be a fun startup, complete with Not-a-Flamethrowers, pet snails, sharp-tongued French knights, and a Monty Python-style watchtower made of Boring Bricks, but beneath all the unveiling event’s fun atmosphere was the sense that there is another disruption in the making — one that could complement the innovations being pushed by SpaceX and Tesla.
Tesla released Full Self-Driving version 14.3.6 last week, and after what was potentially one of the best FSD releases in v14.3.5, there has been a bit of a regression. While there are some bright spots, the changes made to v14.3.6 seem to have backtracked some behaviors.
Overall, it is hard to really complain about FSD in any sense; it has revolutionized how I travel literally anywhere. According to my self-driving app, the last time I went a day without using it was 59 days ago.
However, I think it’s also important to recognize when things are just plain bad with FSD. There are times it does truly mind-boggling things, and I’ll dive into those here. Additionally, I only had these issues on local roads, not on highways. Highway operation, generally, is always incredible other than the occasional complaint about speed or left lane camping.
With those things being said, my personal experience may not represent others’ experiences. A handful of people have said they have had a similar experience on v14.3.6, while others have said it is more than normal.
Turning Hesitancy, Inaccuracy
I’ve noticed more inaccuracy turning into multi-lane stretches of road than in any version I can remember. I’ve had at least three instances of FSD turning into a stretch of roadway that has two or more lanes, and not selecting a lane confidently as it has in past versions.
I think Tesla FSD v14.3.6 is a regression from previous .3 branches
This version in particular has been incredibly hesitant, jerky, and indecisive at times. There’s actually been two drives that I have decided to not used FSD for the remainder of the trip. These were local trips… pic.twitter.com/YobHDOKRS6
— TESLARATI (@Teslarati) July 26, 2026
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Instead, the car will drive over one of the dashed road lines, and the steering wheel will jerk back and forth before picking the lane. It should be said that it has always picked the correct lane when choosing based on the navigation, but it is still very indecisive. The steering wheel jerking is reminiscent of some of the later versions of v13.
I admit I really hate to see the steering wheel jerking come back. However, I think when Tesla releases v14.3.7, it won’t be present. When there are occurrences of it in FSD versions, it is usually resolved by the following release.
FSD Disregards Manual Turn Signals
This is my biggest bone to pick with FSD other than Navigation issues, but this one seems like it would be such an easy fix.
If Tesla is going to put the word “Supervised” on the end of “Full Self-Driving,” then when I tell the car to do something, it should do it. If I input an increase in speed by pressing the accelerator, the car will immediately respond. It does not disregard my input because it feels it is traveling at the right speed.
FSD should never disobey and turn off turn signals that the driver inputs. Trying to direct the car into the correct lane, I had initiated the left turn signal not once, not twice, but three times, with the car turning it off all three times and continuing in a lane that would end in just one block. The only solution at this point would be to zipper merge.
This goes back to the fact that self-driving’s biggest bottleneck might be rider preference. A zipper merge might have been more than reasonable, might have saved me time that I spent sitting through an additional light cycle, and might be something many drivers would do. I was in no hurry, I traditionally do not try to zipper merge because it feels inconsiderate, and lastly, the car should have just followed my input.
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This caused me to disengage and drive manually the rest of the way home. Sometimes I just do not need FSD to try to pass every car it can at intersections.
Bird Braking is a Thing of the Past
The big complaint with recent versions of Full Self-Driving has been what we’ve coined as “bird braking,” which is when the car will brake suddenly as a bird flies past.
There have been zero issues with this so far in v14.3.6, which is an excellent improvement.
FSD Might Already Be Taking Note of Driver Preferences
Another thing I have noticed over the past few days is that v14.3.6 seems to already be taking my preferences with navigation into account.
This is something that is supposed to be rolling out with the Summer Update, but I have a hunch it’s already present and might have been included in this v14.3.6 build. On Friday, FSD pulled into an entrance to a local convenience store that it had never attempted to go into before.
Typically, I manually pull into this entrance because it avoids heavy cross traffic at the main entrance. FSD has always chosen that congested main entrance.
I don’t want to get anyone excited but my Tesla running FSD v14.3.6 just:
✅ Pulled into an entrance at my local Sheetz that I routinely pull into manually but FSD never has entered
-✅ Pulled into my assigned parking space at home despite many other spots being vacant https://t.co/ZUShvknTWO pic.twitter.com/83O5a2S0eh
— TESLARATI (@Teslarati) July 24, 2026
Additionally, FSD has pulled into my assigned parking spot at my townhouse community on multiple occasions with this release. This is something that used to happen ocassionally, but not consistently.
It also navigated back to the same convenience store last night, drove through crazy cars scrambling to gas pumps, navigated out of the parking lot correctly, drove me home, and, once again, parked in my assigned spot.
Elon Musk’s massive Terafab project, which will be the first true conglomeration between each of his major entities, is set to get its final location soon, the CEO said on Tesla’s recent earnings call.
“The Terafab, we expect to announce a location soon, and provide more details about our plans in that regard. We’ll leave that to the product, the launch announcement rather than try to squeeze it into an earnings call,” Musk said last Wednesday.
Tesla Terafab set for launch: Inside the $20B AI chip factory that will reshape the auto industry
Terafab was announced by Musk back in March and was essentially a massive, vertically integrated semiconductor manufacturing project that would provide all the chips the three companies needed for their AI initiatives without needing third-party companies.
The plant will produce over 1 terawatt of AI compute each year, and will help back up projects like Optimus, Full Self-Driving, and other AI-based projects that Musk’s companies are working on.
In April, less than a month after the project was launched, Intel announced it would join the project, contributing manufacturing expertise and consulting to Terafab as a whole. Intel is one of three chip manufacturers that produce sub-5 nanometer chips at scale. TSMC and Samsung are the other two.
However, there was no true indication of where Terafab would end up, but most believe it will likely be somewhere in Texas. Business Insider has reported that SpaceX plans to build out Terafab in Grimes County, Texas, but this is unconfirmed.
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Musk confirmed recently that it would not be on Giga Texas property, as it is simply too large.
The sheer scale of TERAFAB is going to be insane.
Elon said it wouldn’t be suitable for anywhere on Giga Texas property because it’s too big:
“We couldn’t possibly fit the Terafab on the GigaTexas campus. It will be far bigger than everything else combined there.
Several… pic.twitter.com/79GbhNNuf4
— TESLARATI (@Teslarati) March 23, 2026
Terafab holds much of Musk’s grand ambitions for the future within its construct. It holds so much responsibility for the future and the biggest projects that Musk’s companies can imagine.
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“I think this is a very big announcement and it deserves to have its own day in the spotlight and not be squeezed into an earnings call,” he said. “I do think Terafab is going to be an amazing initiative and a necessary one, and one without which we will be constrained in our ability to scale Optimus production, because we simply won’t have enough AI chips.”
He continued by stating that Terafab is necessary for scaling Optimus, which Musk said could be the biggest product of any kind of all time. “It’s crucial to solve that, and we’ll have to solve memory, logic, and packaging in order to scale Optimus.”
SpaceX performed a secret test on a specific portion of Starship with its recent 13th test flight last week, CEO Elon Musk revealed.
Starship’s 13th test flight took place last Friday, and in many aspects, it was one of the most overwhelmingly successful launches in the project’s history.
All of the mission objectives were met without incident, both the Super Heavy Booster and Ship managed to perform safe splashdowns in the Gulf of America and the Indian Ocean, respectively, and the deployment of Starlink satellites came and went without any complications.
— Elon Musk (@elonmusk) July 25, 2026
However, there was more on the agenda for SpaceX with Flight 13. Musk revealed an internal test of the ship’s heat shield tiles, as the space exploration company wanted to push them to the limits after previous issues.
Many noticed that Starship’s initial launch seemed to be more accelerated than normal, and that was not a mistake. Musk revealed that SpaceX decided to give Flight 13 an intentionally aggressive acceleration rate in an effort to test how well the tiles would remain attached to the ship:
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This flight intentionally had much higher acceleration to test how well the heat shield tiles would remain attached at high dynamic pressure.
Test was successful.
— Elon Musk (@elonmusk) July 25, 2026
SpaceX had issues with some of the heat shield tiles remaining attached early on in the Starship program. The first six test flights presented some kind of anomaly with them, so the company’s big focus with them was to figure out a way to keep them intact through the duration of the flight.
Things truly improved as Flight 10 showed that ceramic tiles generally stayed attached to the ship far better due to refined attachment, as SpaceX utilized pins instead of adhesives. Flights 10 through 13 truly showed some clear progress with the heat shield tiles, and this latest test seems to be where some real progress was noticed, especially by Musk.
The 13th Starship launch last Friday was the second with Starship V3, SpaceX’s latest and greatest iteration of the spacecraft. Goals and ambitions are getting even grander as the project continues to progress. Musk has already hinted that SpaceX will likely try to catch Starship with Flight 14.
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Tesla Full Self-Driving v14.3.6 review: a rare regression, but some bright spots
Musk’s massive Terafab project will get final location soon
