For years, if you saw a video on Linus Tech Tips featuring a dremel, a giant tub of mineral oil, or a literal car radiator strapped to a motherboard, you knew Alex Clark was behind it. He was the "mad scientist" of the group. The guy who would actually try the things everyone else just joked about in the comments. But then, things got quiet.
He’s gone. Honestly, it feels like the end of an era for a lot of long-time fans who tuned in specifically for the janky, high-stakes engineering disasters that actually, somehow, ended up working.
People have been speculating like crazy. Was there drama? Did the Gamers Nexus controversy drive him out? Was it a messy breakup? The truth is actually a lot more nuanced—and arguably more interesting—than just another corporate firing.
Why Alex Clark Actually Left LMG
The departure wasn't a sudden explosion. It was more of a slow burn that came to a head in mid-2025. Alex, along with fellow LTT veteran Andy, didn't just quit to go sit on a beach. They left to start their own thing: Zip Tie Tuning.
Now, here is the part that trips people up. Technically, they were "terminated."
Before you start typing a manifesto about Linus being a villain, you have to understand the weird legal dance of YouTube non-compete clauses. Alex and Andy had been building their own car-focused channel on the side. Linus Media Group (LMG) has a pretty strict policy: you can’t run a competing channel while you work there. It makes sense from a business perspective, but it creates a massive ceiling for creators who want to own their own "stuff."
They were basically given three choices. One: shut down the new channel. Two: hand the channel over to LMG to manage. Three: get fired so they could keep their intellectual property.
They chose option three.
By being "fired" instead of quitting, they reportedly negotiated a path that allowed them to keep their channel and potentially even qualify for severance or benefits that a standard "I quit" wouldn't allow. It was a "good faith" firing. A weird, modern-day creator version of an amicable divorce.
The Engineering Brain of the Operation
We shouldn't forget that Alex wasn't just a "host." He was a legitimate engineering mind. Before he was getting yelled at by Linus for spilling coolant on a $5,000 server, he was studying engineering at Memorial University. He spent his time designing rear suspensions for Baja SAE racing teams.
That’s why his videos felt different.
When he talked about the buckling points of a custom bracket or why a specific pump would fail under pressure, he wasn't reading a script written by a marketing intern. He knew the physics. That’s what made the "Floating PC" or the "PC in a Car" projects so addictive. It was the tension between "this is a terrible idea" and "this guy actually knows how to calculate the flow rate."
The "Brain Drain" at LMG
Alex leaving wasn't an isolated event. 2025 saw a bit of a mass exodus from the Surrey, BC office. We saw Emily Young move into her own space, Jake T. (the server room wizard) start his own channel, and Oliver and Elijah moving on too.
It’s a classic "middle-child" problem for giant YouTube companies. You hire talented people, you teach them exactly how to run a million-dollar production, and then... they realize they could just do it for themselves.
LMG has become the ultimate training ground. It’s the "Saturday Night Live" of tech YouTube. Eventually, the stars want to headline their own show.
What Most People Get Wrong About the "Drama"
If you spend ten minutes on the LTT subreddit, you’ll see theories that Alex left because of the toxic work environment allegations from 2023. While those events definitely changed the vibe at the company and led to Terren Tong taking over as CEO, the timing for Alex doesn't really align with a "protest" exit.
He stayed for nearly two years after the biggest heat died down.
The real reason is much simpler and honestly more relatable. He was bored. In a few videos before his departure, Alex mentioned that they had basically tried every "crazy" PC build idea he had. There are only so many ways you can water-cool a computer before you’re just repeating yourself.
Cars, however? Cars are a bottomless pit of engineering headaches. Zip Tie Tuning is essentially the "Alex Clark Unchained" experience—more grease, more power tools, and no Linus over his shoulder worrying about the ROI of a video.
Is LTT Still the Same Without Him?
To be blunt: no.
LMG has plenty of smart people, but Alex brought a specific brand of chaotic competence that is hard to replace. He was the bridge between the high-level "pro" tech and the "guy in a garage" DIY spirit.
Without him, the channel feels a bit more... corporate? A bit more polished? Some people like that. But for those of us who liked the smell of burning plastic and the sight of a dremel sparks flying toward a 4090, there’s a definite void.
What to Expect Next
If you’re looking for where Alex is now, you won't find him on the WAN show. He’s fully committed to the Zip Tie Tuning project. It’s a smaller operation, sure, but it’s his.
What you should do now:
- Check out Zip Tie Tuning: If you miss the "janky" engineering projects, that’s where they live now. It’s less about "FPS benchmarks" and more about "will this engine explode."
- Watch the old "Ultimate Tech Upgrade" videos: If you want to see Alex at his peak, his work on the staff upgrade series remains some of the best storytelling LMG ever produced.
- Adjust your expectations for LTT: The channel is moving toward a more structured, lab-tested approach. It’s more accurate, but maybe a little less "mad scientist."
The "departure" wasn't a tragedy. It was just a career move. In the world of YouTube, nobody stays in the same office forever—especially not when they have the skills to build the office themselves.