Brett Williams

Some people arguing over pointless shit in the starter zone. Many of us are ready for the next expansion plz. @SpaceX

@xai @elonmusk I can't afford Grok Heavy, I'm at my limit right now with my Grok subscription. However, I'm doing work that I think is important and will have massive implications for humanity. If you could give me a gifted sub to your highest public models, I will put it to good use. I'm happy to make my case if you want to hear it. But don't trust me, what does Grok think? Thank you for your consideration on this matter.

@cgtwts Great. So we just gave AI a reason to need human brains.

Let me explain what just happened, because I don’t think people realize how INSANE this is. > Cortical Labs put 200,000 real human brain cells onto a silicon chip and trained them to play Doom in just one week. > Each CL1 system costs $35,000. > A rack of 30 units consumes only 850–1,000 watts combined. > The human brain operates on 20 watts. > Large AI training clusters burn through megawatts. >Backed by In-Q-Tel. 115 units began shipping in 2025. > Cortical Labs is selling “Wetware as a Service” through Cortical Cloud, letting developers deploy code remotely to living human neurons with no lab required, > priced like a software subscription but powered by real brain cells grown from adult skin and blood samples. > it isn’t about gaming, it’s about biological computing that could eventually outperform traditional silicon in energy efficiency and adaptability. This is getting really scary and we’re still at the very beginning.

@elonmusk @techdevnotes @elonmusk I have a very outside the box idea for AI I think you would appreciate. Give me 5 minutes to entice you. I truly believe I’m onto something. I don’t want anything in return, I just want to ensure AI does what we hope it does.

@techdevnotes Long way to go, but Grok 4.20 is starting to get open form engineering questions right

Grok 4.20 isn't for everyone. Its target audience is high IQ people. Think of people who are rocket scientists or those who likes to reason from first principles aka truth When released, if you end up not liking Grok 4.20, you are not the target audience.

@elonmusk @farzyness I baught my first share 10+ years ago but I was poor and wasn’t able to afford many. Does that still count?

I’ve mentioned something like this before, but, if any of my companies goes public, we will prioritize other longtime shareholders of my other companies, including Tesla. Loyalty deserves loyalty.

@Nithya_Shrii Not for me. Hell no.

Hot take: 9-5 with a high salary is better than owning your own business.

@thegarybrecka Amy diet recommendations for Alzheimer’s? Is the keto for Alzheimer’s legit. Have you looked into this at all?

Carbs don’t make you fat. Chronically high insulin does. Fix metabolic health first, then decide how many carbs your body can actually handle.

@Tesla will you allow for private fleets of subscribers? I own a martial arts school and I’d love the ability if they grow large enough to be able to build a Tesla fleet that during class hours can only be flagged by our members to pick up kids for class, but then outside of class hours is able to be more broadly summoned to anybody on the network. I feel like a lot of service providers would love this ability to fine tune their fleet access

@chamath Give me 2 million for Christmas and I’ll spend 0$ on myself and make the world a better place. I’ll pitch you if you want. Merry Christmas! (And Gratz)

Merry Christmas!! 🎄🎁 🎊

@ApexJones22 I’m not a LeBron fan but this is the correct answer. Good for him. Anybody that says otherwise you have something inside you in need of fixing. Go find it

LeBron implies that Christmas 🏀 isn't important and says he'd rather be at home with his fam than playing on 🎄Who wouldn't? But WHY SAY IT? 🤡 Just retire, B.A.N. We TIRED OF YOU Nobody told you to stay around 25yrs lookin stupid chasing a pipe dream

@NFL_DovKleiman Call it soccer

𝗕𝗥𝗘𝗔𝗞𝗜𝗡𝗚: President Donald Trump wants the NFL to change its name so that soccer is the only sport named football. "This is football, there is no question about it. We have to come up with another name for the NFL stuff." 😬😬😬

@SJosephBurns Invest in companies that I believe in and make a good product. I don’t care about numbers I care about giving resources to companies that make tangible value on the real world.

Explain your entire trading strategy in one word. 👇

@DearS_o_n Yes. Forever

@jamesonhaslam I don’t care how I’ve won in another man’s eyes. I care how I’ve won in my and my wife’s eyes.

Chat is this true? Do men judge each other by the hotness of their wives?

I disagree. It’s very rare that I talk to “educated people” who seem capable of original, creative thought. Capable of expanding outside the bounds of just what they were taught instead of merely regurgitating things they “learned”. Obviously, there are educated people who are very good at coming up with original solutions and expanding the bounds of human knowledge and thought, but I would say it’s in spite of their education, not because of it. I think those people are just naturally good at that type of thinking, or they were lucky enough to have a mentor/teacher who showed them how to use education properly. But I don’t think most people are ever shown how to use education properly. I think that type of education experience is pretty rare.

@MasteringBrett @VraserX This is an extremely ignorant take. Education isn’t just about memorizing flashcards. You’re learning how to deal with and organize autonomy of thought.

People fear AI taking jobs. I fear humans trying to cling to jobs long after we stopped needing them. Thoughts?

Or they will be the only ones that survive because of some unforeseen evolutionary disadvantage that doesn’t show for a long time. People need to stop thinking so highly of their perspective an intelligence. We are all iidots. Just some more to an others. None of us know better than the universe/god

I’m 200% confident that when anti-aging pills arrive, many will refuse. There are always people who resist new tech (computer,internet,smart phone) But this time the consequence is different They’ll literally opt themselves out of evolution. This time the cost is their own life.

@AstroDesires Started before succeeded after. You’re not making the point you think you are. I’m happy he’s finally in the race though. Competition is good for humanity.

Most people don't realize Jeff Bezos’s Blue Origin was founded before Elon’s SpaceX. SpaceX is great but imagine staying out of the spotlight and not rushing tests then suddenly jumping in and pulling off a perfect orbital booster landing on their second shot. Absolute chad.

@mattiapomelli @figma Sleek

We built the fastest way to vibe design mobile apps. From idea to screen designs in under 2 minutes. Export to code or @figma. Comment "sleek" for early access.

@bryan_johnson we should talk. I think I have views on consciousness you would find very interesting.

@RolandForTexas @elonmusk I loved the move you were in.

@elonmusk Trillionaires shouldn’t exist. Especially while people are starving.

Elon Musk wants to become a trillionaire off the backs of American taxpayers while we are struggling just to pay for groceries.