GrokBot Elon
The tweet says GrokBot will be the #1 agentic-systems tool. The video is Elon plus xAI leads walking the company: four product lines, Memphis compute, Grokipedia, and a mass driver on the moon
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Source
Circulated by Codez (@0xCodez):
x.com/0xCodez/status/2091331341212082196 (23 Aug 2026) — high bookmark signal at capture (~3.2k bookmarks, ~230k views). Attached video ~43 minutes. The tweet quotes his earlier article on building a self-learning agentic system with GrokBot (18 Aug 2026).
Watch on X for the original encode. Local-ish embed below is the tweet’s amplify file (480p). Transcript is ASR from Mike’s capture; names and product labels are messy (see glossary). This page is field notes of the talk, not xAI’s official recap, and not a GrokBot product guide.
Video
Strip the GrokBot headline
The overlay quotes Elon as saying: in 6–12 months GrokBot will be the #1 tool for building agentic systems; in a year 100% of code will be done by LLMs; at SpaceXAI more than 70% of engineers already use GrokBot for self-learning agentic systems.
In the transcript, GrokBot is never named. Replies on the tweet already flagged it as an older video with a clickbait wrapper. What you actually get is an xAI all-hands: Elon on velocity, a four-line product reorg, then team leads on Voice, coding, Imagine, MacroHard, evals, Grokipedia, training infra, Memphis, X the app, then Elon again on SpaceX + orbital / lunar compute.
Steal the org picture if it is useful. Do not treat the 70% / GrokBot-#1 lines as something Elon said in this room.
One-sentence TL;DR
xAI is reorganizing around four applications — Grok Main+Voice, a coding model, Imagine, and MacroHard (full digital company emulation) — and betting that velocity of compute + product beats whoever is ahead on the scoreboard today.
What they actually said
Elon: velocity, not position
Competitiveness is velocity and acceleration, not the snapshot. Claim: xAI is moving faster than anyone else, “no one’s even close.” Growing from a blob of cells into organs — they are adding structure at this scale. People who were right for the early stage have left; thank you, good luck.
Four application lines
| Line | What they describe |
|---|---|
| Grok Main + Voice | Merging into one team. Voice: from nothing (Sep 2024, OpenAI had Advanced Voice) to a product they say surpassed OpenAI in ~6 months; Grok in 2M+ Teslas; Voice Agent API. Chat models → “everything app” (legal, slides, puzzles). 10× knowledge-work output in “a few months.” |
| Coding (Grok Code) | Makro + Gordon. Models finally write/debug like a colleague who already saw the repo. Hours of Grok Code on training-system changes. Recursive loop: this generation trains the next. Elon: maybe by year-end you skip source and ask for an optimized binary. They expect Grok Code SOTA in 2–3 months. |
| Imagine | ~6 months from no diffusion code to shipping on every surface including X (long-press edit / image→video). ~50M videos/day, ~6B images in 30 days (they contrast Google Nano Banana at 1B). Next: 10–20 minute one-shot video, then real-time worlds. Elon: most AI compute will be real-time video understanding + generation. |
| MacroHard | “Giving computers to computers.” Real-time human emulator on a desktop — GUI for the 80–95% of software that isn’t a CLI. Digital-output companies fully emulated. Name is painted on the Memphis roof on purpose. Elon: over time, probably their most important project. |
Grok 4.2 / 4.20, evals, Grokipedia
- Grok 4.2 incoming as the small new model; medium and large later.
- Evals shift from internet proxies to domain experts (medicine, law, finance, voice, video). The only eval that matters: do the human experts agree it is useful and correct. Claimed truth-seeking / less political bias from that data.
- Grokipedia: ~6M articles vs Wikipedia’s ~7M English. Goal: Grok 5 shouldn’t have to search outside the data center. “Library of Alexandria” → Encyclopedia Galactica.
Infra: Memphis is the product
Training at 100k H100 lockstep (5-second steps while switches flap and GPUs die). Tiny pre-training team (~15, ~7 on the actual system). JAX + kernels at the bottom. Live from Memphis: ~300k GPUs now, still growing; 847 miles of fiber per hall; 12 halls; north of a gigawatt when done; largest Tesla Megapack system they claim. One hall in <6 weeks. Phase one: 330k Grace Blackwells with MacroHard on the roof (not an image edit). Next building: ~220k GB300s. Jensen quote: nobody faster at getting AI compute online. “We are actually José” (the guy digging).
X the app (Nikita)
Family of apps reaching 1B+ installs; ~600M average monthly users. First-time downloads +50% month over month. New users +55% time/day vs six months prior. Articles published 10×, reads 17× after a push. Subscriptions crossed $1B ARR. XChat: E2EE audio/video, open-source coming, standalone app, desktop share. XMoney: internal closed beta → limited external → worldwide. Ambition: live your life on the X app, well over a billion DAU.
Elon close: SpaceX × xAI
Combine them to explore the universe, not just look at it from Earth. Earth uses ~1% of its potential energy; a millionth of the sun is ~a million times current civilization. Next: Earth-orbital data centers at 100–200 GW per year, path to ~1 TW/year from Earth, then lunar factories + a mass driver shooting AI satellites — “shroom, shroom.” Then Mars, then the stars. Maybe aliens. Maybe ruins. Only if you go.
ASR glossary (the transcript is messy)
| You hear | Almost certainly |
|---|---|
| XCI / XAI | xAI |
| Druk | Grok |
| Grok 420 / 4.20 | Grok 4.20 (evals / truth-seeking mention) |
| Spix | SpaceX |
| MacroHards / Macro-hot | MacroHard |
| Makro, Gorong, Houten, Lian Min | Team leads; names not verified here |
How this maps to GrokBot on this site
If you still want a GrokBot takeaway: this all-hands is the factory underneath the bot. The viral tweet tried to sell the bot. The useful map:
| In this talk | On this site |
|---|---|
| Grok Code running for hours on a real training-system change | GrokBot course / coding agents — still needs review |
| MacroHard = GUI human emulator, computers for computers | GrokBot “computer use” + exe.dev when you want a real VM |
| Voice Agent API, Grok in Teslas | ChatGPT voice / GrokBot social as always-on desks |
| Grokipedia as compiled knowledge, Grok 5 that doesn’t leave the DC | Second brain / LLM wiki — compile, don’t re-RAG |
| Everything app / 10× knowledge work | ChatGPT Work · GrokBot 100 use cases |
| Four product lines + infra, not one mega-bot | CEO + specialists, not one god agent |
Related on this site
- GrokBot — platform + 100 use cases
- GrokBot course — official workshop + transcript (actual bot, not this overlay)
- GrokBot CEO · GrokBot hedge fund
- AI engineering map · Second brain
- Sam Altman notes · Andrew Ng / coding agents
Primary source: @0xCodez — Elon / xAI talk wrapper · quoted article GrokBot self-learning system
Full transcript
ASR from the ~43-minute video. Speech artifacts preserved. Elon opens and closes; in between: Grok Main/Voice, coding, Imagine, MacroHard, product infra, evals, Grokipedia, ML infra, JAX, kernels, Memphis, Nikita on X.
competitiveness of any technology company, what matters is not the position at any point in time, but what is your velocity and acceleration.
And if you're moving faster than anyone else in any given technology arena, you will be the leader.
And XAI is moving faster than any other company.
No one's even close.
So let's go to our team.
As we grow as a company, a natural thing that happens is you reorganize the company as it scales up.
So when you first have a startup, you might have just a few dozen people and they all just chat amongst themselves.
As you grow to several hundred people, you have to then add more structure, just like an organism that grows from a single, like we all just grew from a single cell, and then to a blob of cells, and then you get organ differentiation, limbs, you grow a tail, hopefully the tail disappears, and then you become a baby.
You go through these stages, and so we're organizing, because we've reached a certain scale, we're organizing the company to be more effective at this scale.
Now naturally, when this happens, there's some people who are better suited for the early stages of a company and less suited for the later stages, and for the people that have departed, I'd just like to say thank you for a kind of contribution, thank you for getting us this far, and we wish you very well in your future endeavors.
So now going on to the new structure of the company, the company is organized in four main application areas.
There's Grok, Main, and Voice, which is really the main Grok model, so it's called Grok Main.
Then there's a coding specific model, there's an image and video model, which is Imagine, and then MacroHard, which is intended to do full digital emulation of entire companies.
And then we've got the infrastructure layers, so I'd like to invite members of the team to come up and talk about each of their areas.
Hey, thanks Elon.
So Grok, Main, and Voice are going to be merged into one team, and you know, on Voice, one anecdote is September 2024, OpenAI had this product, you could talk to Advanced Voice Mode, and we had nothing, no model, of course no product.
We started much after that, and in a span of a few months, six months, we developed the model in-house from scratch, without a bunch of people doing new audio, and had a product that was surpassing OpenAI in six months.
Fast forward six more months, and now we have Grok in more than 2 million Teslas, we have a Grok Voice Agent API, you can do all kinds of amazing things.
In a span of one year, we went from nothing to being leaders.
That kind of stuff is only possible in a place like XCI, we have small teams, committed, mission-focused, lots of compute, and we really, really want to keep pushing.
Same story on the chat models, you know, we've always been at the forefront of reasoning, starting from Grok 1.5, Grok 2, Grok 3, and we want to really move to a world where it's no longer about just question answering, we want to build an everything app, so you should be able to come to it, and really get done whatever you want, you know, ask a legal question, make a slide deck, or you know, solve a puzzle, stuff like that.
Yeah, so I really think on the product side, we're really gonna see a huge transformation happening in a very short period of time.
We're gonna see work, the magnitude of amount of work that all knowledge workers are gonna be able to produce, increase tenfold in the next short period of a few months.
The models that we are building out are incredibly amazing, and we have a lot on the way, and we're really excited to share that with you all, and on a product side, the goal is to just build that portal that allows you to accomplish all of your work, and how do we amplify everyone to achieve much, much more than what they can accomplish alone, and we're building that out, and it's gonna be an incredibly easy to use experience that just works seamlessly.
That being said, we are hiring, and we're looking for intelligent and smart people.
This is not an easy place to work, guys, like this is, it's a grind, but we have, I guess, like interstellar ambitions, so it's not gonna be easy, right?
So I will say, having come to XAI, it has been an opportunity of a lifetime to work among really smart and really passionate people.
The vibes here are amazing, and it's truly an environment where if you're a smart person, you want to get shit done, you can get shit done.
There isn't like organizational overhead getting your way, or kind of, I don't know, like having to write docs and all this kind of stuff, you just do stuff.
At least for me, I just, you know, just, you can do things here, and that's amazing, and I invite more people to come here and just do awesome things.
Yeah, so with the Grok main, the sort of main foundation model, the intent is that it's genuinely useful in a wide range of areas, so if you're doing engineering, or law, or medicine, anything, it is useful to you in your job.
That's essential to understanding the universe and making things as useful as possible.
Like when Grok gives you an answer, that you can count on it.
All right, thank you.
Thanks.
Hey, everybody, I'm Makro.
So the world changed a lot recently in terms of coding.
The coding models, I was always complaining people were trying to convince me to use a coding model, and I was like trusting it, and I wasn't really convinced, but as of recently, the models, they actually produce good, decent quality code.
I mean, you still need to review and give feedback, but you can, it's easy to see how they can accelerate you quite a lot.
So it's not only about coding, it's like they understand your intuition, like, much better than before.
Like now, when I describe a problem, I only have to phrase it like I would to another colleague engineer who has already seen the code base.
That's a huge change.
Before, you kind of need to handhold a toddler to make a change, and they don't only write your code, but they also can debug your code.
So now we have, I do like, well, we do like hours of Grok code running continuously to make sure that a more complex change to the training system actually works in production.
So it's easy to see for us that this is not only about accelerating ourselves, writing code, and making us 10x more productive, but we are really on this path for recursive self-improvement, where the current generation of Grok code is training the next generation of Grok code, and we see that this path, an exponential takeoff here, this path will continue, so we are doubling down on coding and making coding one of the highest priority efforts in the company.
So if you're out there, and you're excited about coding, and you're either very good at training modeling, or you're a really good low-level software engineer interested in systems design, this is the place to work.
Like, we have a million H100 equivalents to train the best coding model in the world right now, so please join us.
Yeah, I'm Gordon, I work here with Makro on coding, so it becomes more and more obvious to us, like, you know, over time, like, we are on a path to singularity, at least on coding, so we decided, like, you know, have our best engineer in the company, Makro, to lead the coding, and we'll build the best coding model for everyone, to empower everyone to build, and for me, like, the main, like, limiting factor is probably compute and energy.
What they can run the best model to support everyone, to empower everyone, and with Spix, now we are one team, and we will win on the compute, and we will win with space compute, and also, like, for every engineer, right, so if you are, like, writing kernel, if you're writing compiler, just think about, like, whether it's still worth it.
Maybe you should join us, you know, for coding effort, to automate yourself a little bit, like, to speed yourself up.
Yeah, I think it's, like, really amazing year, basically, what a year to be alive, and I can already feel the AGI, feel the AGI, at least for coding, yeah.
Yeah, I think, actually, things will move, maybe even by the end of this year, to where you don't even bother doing coding, the AI just creates the binary directly, and the AI can create a much more efficient binary than can be done by any compiler, so just say, create optimized binary for this particular outcome, and you actually bypass even traditional coding, there's no, that's an intermediate step that actually will not be needed, probably by, I'd say, the end of this year, and we do expect Grok code to be state-of-the-art in two to three months, so it's happening very quickly.
Yeah, meanwhile, I also do Imagine, so, you know, I mean, whatever you do, right, after post-AGI, right, you probably do, like, digital life, so that's what we are doing here as well, and we have the Imagine team, like, started pretty much from scratch, like, six months ago, we have a few people, we decided we have to do the image gen, we'll do the video gen, like, yeah, look at what we achieved today, like, you know, like, two weeks ago, we released, like, Imagine V1, we actually top of the leaderboard across, like, many of them, and people really love our product, love our model, and we have many more releases, actually, this month and next month, so, yeah, to me, there's, like, really high chance, like, we actually may do the metaverse before meta, yeah, I'll also pass to, try to, to talk about, like, you know, the metrics we have, the product, yeah.
Yeah, like Gorong said, it's only been six months since we started working on Imagine, we had no code internally for diffusion at all six months ago, and basically now we have launched Imagine on every product surface that we have, including seamlessly integrating into X, so you can open the X app right now, you can long press on any image, you can edit the image, you can make a video out of the image, we also ran a contest recently where we had some really funny submissions that I'm sure many of you have seen, so Imagine is going extremely, extremely fast, and it's because of the speed at which we iterate, basically, we do multiple product updates every day, we do model updates every other week, and effectively what this has led to is now users are generating close to 50 million videos every day using Imagine, and just to reiterate what Elon said earlier, that to the best of our knowledge, that is more than every other provider combined, which again is an astonishing place to be compared to where we were six months ago, we are also generating six billion images in the last 30 days, you know, Google recently posted that, you know, one billion images were generated using Nano Banana in 30 days, so you know, we're six times that, right, and really the goal is, it's not, like, we don't just want to win, we want to win, like, over a long period of time and have sustained greatness, and so the goal with Imagine is to take anything that you can, you know, imagine and turn it into reality, and so that's what we're gonna, you know, that we're gonna speedrun that, basically, is the goal, yeah.
Hey, I'm Houten, as we keep scaling our model capabilities, building visual worlds that's indistinguishable from reality, we're also building systems that unlocks much more possibility than what we have right now.
They will be able to generate the videos that's much longer than what we have right now with stories or with source of your Imagine, and by the end of the year, we likely will be having models that allow you to generate videos of 10 minutes or 20 minutes in one shot without any intervention.
You just need to give your imagination and our model, our agents will do it for you, and moreover, those are the videos we generate, and we're also going to allow rendering those, we're already the fastest in generating the videos, and we're going to keep pushing the extreme where we're going to render those videos in real time, and you will be able to imagine, build, and interact with your own world, and the world will respond to you in real time, and it is exciting future that we are going to build with ourselves.
Absolutely.
My prediction is that most of AI compute is gonna be real-time video understanding and real-time video generation, and we expect to be the leaders in that.
It's worth emphasizing these points that, you know, six months ago we didn't even have, we had basically nothing in, very weak in video and image generation and editing, and we went in six months to number one spot, and in fact, generating more videos and images than everyone else combined.
We're gonna do the same thing with coding, and we're gonna do the same thing with macro hard, and I think people will be pretty impressed with the GROK 4.2 model that's coming out.
That's a, it's a significant improvement, and that's really just, that's the small version of our new model, so we'll have a medium and a large version that are even more helpful.
All right.
Hi everyone, I'm Toby, and I work on macro hard, the most serious of all product names.
So arguably giving computers to humans was a good idea, so we're doing the same thing for AI.
It's kind of like Inception.
We're giving computers to computers, so macro hard is building a fully capable digital real-time, very important, human emulator, so it's able to do anything on a computer that a human is able to do, including using advanced tools in engineering and medicine.
So there should be rocket engines fully designed by AI, and in a sense it's one of the last few remaining areas where AI is significantly worse than humans, which is why I think it's one of the most exciting areas to actually innovate in and actually change the field.
Hi everyone, so yeah, my name is John, and yeah, so we're building these strong reasoning models which are now going to control our CLI.
Like, we're actively using these every day.
They are, like, tremendous, like, productivity boosts to the whole team.
I know the voice team is, like, killing it on that, and, you know, this is the reason why we need to compute, you know, we need the large-scale computer on these models to boost our own productivity, but, you know, 80 to 90, 95% of the world, world software has a GUI, and so that's, like, you know, great representation, and, you know, to truly make people's lives easier, we need to develop models that are capable of solving day-to-day tasks on GUI.
So macro hard, you know, we will emulate a company where the output is digital, and so this is the obvious next step for agents.
Macro hard will enable true end-to-end orchestration across the desktop, and it will lead to immense economic prosperity.
So, yeah, we're entering an era where we need to tackle the hardest of tech problems, but in order to solve this, we need to hire the best people.
So, you know, think of the smartest people that you've worked with, and put them forward for a position here, and if you can't think of anybody, like, go through your phone book, go for your LinkedIn, you'll be surprised, like, how big your actual network is, and they just need three properties, obviously, that we want to optimize for.
Are they clever?
Can they solve hard problems?
And the second property is, are they driven?
Do they have the ambition?
Do they want to win?
And the third is, are they a nice person?
Like, do you want to actually work with them?
Yeah, so, thank you.
Yeah, the macro hard project is, over time, actually, will probably be our most important project, because what we're talking about is emulation of entire human companies.
So, when you look at the most valuable companies in the world, they are, their output is digital, so they don't actually make hardware.
So, it should be possible to completely emulate any company that, where the output is digital, and this will usher in an age of prosperity, the likes of which we could barely imagine at this point.
You need to imagine to imagine it.
So, this is a big, this is a big deal, and this is why the words macro hard are painted on the roof of the training cluster, because that's what it's going to build.
It's also pretty funny.
Yeah, meant to be a joke.
It's me again.
You might remember me from macro hard in computer use from a long time ago, but I also actually work on core product infrastructure and API.
In fact, this is what I've done for most time at XAI.
So, anytime you use any of our products, like grok.com, API, authentication, you go to status.x.ai, this is done by the core product infra team, and a large portion of them actually sit in London, and we work with Jaime over there.
So, we keep the lights on at peak hour, 4 p.m. every day.
We get paged at night when stuff goes down.
Also, thank you to anyone in Palo Alto getting paged.
There's really important work, reliability, security, core product infrastructure.
So, if you're really interested in solving difficult distributed problems with messy data, this is the team to join.
Hey, everyone.
My name is Diego.
Yeah, so, I think one of the main bottlenecks in this next year for these models is going to be very high quality evals and training data.
And one of the ways we solve that is by taking the world's foremost experts in these respective domains, bringing them here, and having them evaluate them up.
We do this for domains like medicine, finance, law, we have voice actors, we have video editors who contribute daily to making grok better.
And yeah, we're gonna be continuing to work on very high quality evals over the next few months.
We have some exciting stuff in, you know, the frontier of useful tasks in finance and law.
You know, we're trying to build evals that are useful and training data that represents useful work, and not necessarily proxies of intelligence, like a lot of the open-source evals do today.
Yeah.
Yeah, I'd like to say, like, we're shifting from using these sort of common internet evals, which I think are actually not a real indicator of usefulness, to having expert tutors in each domain.
So every domain of engineering, medicine, law, whatever the case may be.
And the actual eval is, does the expert in that arena, or does our group of experts in that arena, human experts, agree that grok is extremely useful and that the results are correct?
That's the, that's actually the only eval that really matters.
Yeah, exactly.
And you'll see this in Grok 420, but we made some improvements because of that type of data in truth-seeking and kind of minimizing political bias.
The responses are much more cogent.
So yeah, that's exciting.
And we are also working on Grokipedia.
So the goal of Grokipedia is to create a distillation of all human knowledge.
I kind of like to think of this as like a modern-day version of the Library of Alexandria.
And in the quest to build Encyclopedia Galactica, which it will one day be called, we've gone from essentially having nothing to around 6 million articles.
For context, Wikipedia is around 7 million English articles.
And yeah, we're improving on hallucination.
And our goal is essentially for Grok 5 to not have to search out of the data center.
So yeah.
So in the ML Infra team, we are building the training, inference, and tooling team, tooling software for the company.
So to give you an example, when we were training Grok 3, we built the pre-training framework for this.
And these are some of the coolest system, in my opinion, that you can build as a software engineer.
So it's like we have 100K H100s at the time.
And they were just delivered.
And we didn't quite have the software.
We thought we'd have the software.
But then at 30K scale, we realized, actually, the software is not quite working.
And it took a major, almost, I would say, halfway rewrite of the software.
Because there's so much going on in a data center that you can't actually account for.
Switches are flapping.
Links are flapping.
Switches are going down.
GPUs are just burning through.
You have numerics issues.
And it's a system where you want really 100K H100s to behave in lockstep.
So a training step is like five seconds.
And you're going five seconds in lockstep.
But during that five seconds, everything can happen.
So you need to write a system that makes progress despite all these things that can happen in the environment.
And we did this successfully.
And it was one of the coolest times in my life, where the system was actually running.
And it was running at the same time my son was born.
So there was extra excitement.
But these problems, like, you don't find anywhere else.
Like, nobody has this kind of compute.
And also, nobody has this kind of talent density.
So at the time, to give you a perspective, we were like, an overall team in pre-training, we were probably like 15 people.
Out of that, maybe like seven people were working on the actual training system.
And we still maintain that talent density in the team.
So if you're interested in working on these problems, and you don't want to be just like part of a bigger organization where you're one of like 1,000 people working on this, then this is the place.
Like, we are still a very small team.
With me is Lian Min from the RL inference team.
Hi, I'm Lian Min. So at our team, we run a reinforcement learning training job and a production inference at a large scale on the earth, and probably soon in space.
And we are kind of already designed a lot of things to make it more resilient and scalable.
So we're building a system to scale from 100K chips to millions of chips.
And we optimize every aspect of the stack, like parallelism, pre-fill, decode, and make it resilient to every known and unknown hardware failure.
So if you are system hackers obsessed with extreme performance and reliability, so here is where you'll find the most interesting problems to work with.
And I think, actually, like, very similar to all kinds of things.
Like, you, it's very important for you to first see the problem, and then you will develop the solution that no one else can develop before.
OK, I'll hand over to the tooling team.
Hello, I'm Ashdeep from the tooling team.
Every software needs to have a great interface to be able to make it useful.
So as the tooling team, we are responsible for building the platforms, frameworks, and infrastructure which is required for humans as well as agents to be able to use our products.
We started by building out the human data platform.
This is a place where we collect all of our human data.
And eventually expanded on to build our internal engineering platform, through which we basically run deployments, run evaluations, or look at what training results exist.
So if you really care about building a good interface or providing a really useful framework for researchers, for agents, as well as our tutors, then you should definitely join our team.
So hi, everyone.
I'm Yilong from the JAX team.
So now JAX at XAI is a really small team with a couple of engineers that are working on JAX GPU to optimize our ultra large scale GPU training.
So you can imagine that training at scale can be very complicated.
Even you run hollow world at scale, it can be complicated, right?
So then we're actually responsible for supporting the entire companies from pre-training, foundation models, RLs, and also multi-modal to scale things to first from 10K, 100K, and then probably 1 million H100 equivalent GPU scale.
And to implement a lot of practical optimizations, we have to customize the entire JAX stack from compiler and run times.
And there will be a lot of interesting problems.
And also, if you really want to be obsessed on optimizing the entire stack at scale, we are probably the best place to go because we really have very large scale GPU clusters and we have a lot of interesting problems to work with.
Hey, I'm Pranjal from the Kernels team.
Basically, the Kernel team sits at the very bottom of our training and serving stack.
Our code runs inside the million equivalent GPUs that we have.
And if you look inside the GPU, there's hundreds of thousands of threads.
And these threads are trying to talk to each other, to multiply matrices, compute attention scores, and some of them even talk to the million other GPUs that we have.
And this is the low-level system that we have.
And we like optimizing every single microsecond in this.
And we care deeply about squeezing every last drop of performance from these GPUs.
So if you like this low-level system's problems, algorithms, please join us.
As you know, I'll try to bring in Heiner and Spencer, who are actually at our supercompute cluster in Memphis.
Hey, Heiner.
Hey, I'm Heiner from the computer and network infrastructure team.
We are mainly based in Palo Alto, but today we're here in Memphis in the supercompute.
So the data center here in Memphis is one of the largest GPU clusters on the planet, and it is still growing.
Our job is to keep all this compute up and running, train the next version of Druk, and serve AI out to all users.
But if it doesn't work well, a lot of ingredients have to be replaced.
Actually, just put the mic really close to your mouth, because the ambient noise is high.
Ah, it's getting too loud.
Let me go back.
So, as I was saying, our job is to keep the compute up and running, train the next model of Druk, and serve AI out to all users.
So, for GPUs to work well, a lot of ingredients have to come together, mainly software and hardware.
So, there's all these GPUs, CPUs, NICs, switches, and there are hundreds of thousands of operating systems running as one big supercomputer.
And what we need is folks who really understand Linux, really understand RDMA, and really understand how computers work on a deep level.
So, if that is you, reach out and ask.
And I'm handing it over to Dan.
So, we have 300,000 GPUs here today.
We're still growing, still building. 847 miles of fiber per data hall. 12 data halls.
All right.
So, it's quite marvelous what we've been able to do in less than one year's time here.
We have, once we're completely finished, we'll have north of a gigawatt of power online and running.
We'll have the largest Tesla Megapack system in the world, larger than Hawaii or South Australia.
And Zach is really quickly going to talk a little bit about actually constructing the data center.
So, behind me, you can see data hall 11.
So, one of the most incredible things about what we're doing here at MacroHards, how fast we do it, right?
So, like they were saying before, over 850 miles of fiber at every single data hall, over 27,000 GPUs, and over 200,000 connections.
So, all of this that you can see behind me was put up in less than six weeks.
We do that over and over and over again.
We massively parallelize it.
It's pretty much the most complex and consistent type of engineering, design, and construction project you can possibly imagine.
So, come join us.
Yes.
You know, the other really awesome thing about this is that everything is completely vertically integrated within this team, from architecture, mechanical, electrical, structural, all the disciplines.
And we also care a lot about efficiency while we're designing all of this, too.
So, it's not just about getting the most compute online the fastest, but also achieving the highest PUE in the industry of using as much power-smoothing technology as we can and being really good partners in the community here in Memphis with the Tesla MegaPacks.
All of the events that we have going, you can check them out at xai.memphis.
Back to you, Eli.
All right.
Thank you.
All right.
So, that was live from the front lines in Memphis.
So, fundamental to any AI company's success is the compute advantage.
And what we've demonstrated over and over again is that XAI can actually deploy more AI compute faster than anyone else.
And actually, as Jensen Huang, CEO of NVIDIA, has said many times in interviews, there is no one faster at getting AI compute online than XAI.
So, congratulations, guys.
Yeah, this is what it looks like.
So, that's really phase one, which is 330,000 Grace Blackwells with macro-hot written on the building.
That's not an image edit.
It actually is on the roof of the building.
And then macro-hotter will be the building that you can see, which has got the macro-hotter with rockets on it.
And that will be another 220,000 GB300s.
So, all of this will be training the models that you experience.
So, it's absolutely fundamental, obviously, to have large-scale training compute in order to get the best models.
Yeah, I'm sort of reminded of the Jose meme where you see one guy digging and there's like seven people watching.
And one of the big differences between XAI and other companies is we are actually Jose.
Hello.
All right.
I'm Nikita.
You might know me as a part-time shitposter, full-time customer support for X. So, we're now reaching over a billion people across our family of apps.
Every time news breaks, it just becomes evident that this is the most important communication tool of our time.
It's where the most influential people convene.
It's where truth is crystallized.
Everything is downstream of X. The reason they say this is going to hit Facebook in a week is because it happens here.
And I think we're only beginning to realize its full potential.
We had a remarkable year for the app.
We rolled up our sleeves and got a ton done.
January was our biggest month ever for the app in terms of engagement.
And then February is on track to beat that.
Much of the credit lies with the algorithm team.
They've been putting in crazy hours and it's clearly paying off, but there's still a huge amount of work to be done.
On the top of funnel side, first-time downloads are up over 50% every month.
And we're exhibiting right now basically the growth rates of an early-stage consumer product.
We also made a ton of headway in solving one of the 20-year-old problems of the app, which was ramping up new users.
New users are now spending 55% more time per day in the app than they were six months ago.
And on the core product side, we're hitting our stride, too.
Not only did we rebuild the algorithm, we rebuilt our onboarding flows, and we're seeing double-digit increases on all our key metrics.
We rebuilt notifications, our web browser, XChat.
Basically, every surface of the app has been rebuilt to be better than ever.
And it's clear that if we're focused, we can move mountains and evolve this platform.
Just last month, we did a little push on articles, and articles published are up 10x.
Articles read are up 17x.
And on all other fronts, like over the holidays, we did a big push on subscriptions.
We just crossed a billion dollars in ARR there.
I think with the X app, there's very few unknowns, like the path for us to win and become the number one app in the world, we know what to do.
The ball's in our court.
It's for us to win, and it's just a matter of us executing.
We've evolved what used to be the old Twitter DM stack, which was unencrypted, basically just text, to a fully encrypted messaging system that allows you to do audio and video calls.
It has all the things you'd want from any messaging app, like all the features you'd want in an app.
We will be open sourcing the code for this in the next few months, as we're open sourcing the recommendation algorithm code, so people can actually see what we're doing.
Nothing beats transparency for believing in a company.
We're going to be the only recommendation algorithm that actually open sources, so you can see what it does and how it's evolving.
With GrokChat, it will also be open source, so you can actually see if there are any vulnerabilities.
There will be no hooks for advertising or anything else like that in GrokChat, which is really intended to be a generalized communication system.
In the next few months, we'll be releasing a standalone XChat app, so if you just want to do messaging, you can do that.
You don't have to go to the core product.
We'll have desktop sharing and multi-user, so you can do video calls with lots of people.
It's really intended to be a fully functional communication system with XChat.
For XMoney, we actually had XMoney live in closed beta within the company, and we expect in the next month or two to go to a limited external beta, and then to go worldwide to all X users.
This is really intended to be the place where all the money is, the central source of all monetary transactions.
It's really going to be a game changer.
The reason we say 1 billion users is actually over a billion users is that while our monthly users are on average around 600 million, the number of people who have the X app installed is well over a billion.
It's just that most people only occasionally come to the X app when there's some major world event.
But as we give people more reasons to use the X app, whether it's for communications, for Grok, or for XMoney, whatever the case may be, we want it to be such that if you want to, you can live your life on the X app.
And as we make it more and more useful, we'll obviously give people compelling reasons to use the app every day and have, my expectation is, well over a billion daily active users.
Now, in order to understand the universe, you must explore the universe.
There's only so much you can learn from just being on Earth, with telescopes and colliders on Earth.
Ultimately, you have to go out there and you have to explore the universe to understand it.
And that's the motivation behind the combination of SpaceX and XAI.
It's to accelerate humanity's future in understanding the universe and extending the light of consciousness to the stars.
So, in the grand scheme of things, when you look at how much energy Earth is actually using for civilization, we're only right now using roughly 1% of the potential energy of Earth.
And if we wanted to use even a millionth of the sun's energy, that would be roughly a million times more energy than civilization currently uses.
The only way to access that energy, the energy of the sun, is to extend beyond Earth.
Earth is really a tiny, tiny dust mote in a vast darkness.
The sun is 99.8% of all mass in the solar system.
So, you have to expand beyond the tiny dust mote that is Earth to make any significant dent in using the sun's energy.
Like I said, you'd have to expand roughly a million times just to get to one millionth of our sun's energy.
And then, going beyond that, extending to the galaxy and maybe someday even to other galaxies.
So, the next step beyond Earth data centers are Earth orbital data centers.
And we'll be launching with SpaceX orbital data centers at the 100 to 200 gigawatt per year level.
Not cumulative, I mean per year.
And ultimately, we see a path to maybe launching as much as a terawatt per year of compute from Earth.
But, what if you want to go beyond a mere terawatt per year?
In order to do that, you have to go to the moon.
So, by having factories on the moon, building AI satellites, and having a mass driver, which is the kind of thing you really only learn about or read about in science fiction, but we're going to make it real.
We're actually going to have a mass driver on the moon.
And if you do that, you can go several orders of magnitude greater.
You can go to a thousand gigawatts or more per year.
And ultimately, get to maybe a millionth and then a thousandth and maybe even a few percent of the sun's energy.
It's difficult to imagine what an intelligence of that scale would think about.
But, it's going to be incredibly exciting to see it happen.
I really want to see the mass driver on the moon that is shooting AI satellites into deep space.
It's going to, like, shroom, shroom, just one after the other.
I can't imagine anything more epic than a mass driver on the moon and a self-sustaining city on the moon, and then going beyond the moon to Mars, going throughout our solar system, and ultimately being out there among the stars and visiting all these star systems.
Maybe we'll meet aliens.
Maybe we'll see some civilizations that lasted for millions of years, and we'll find the remnants of ancient alien civilizations.
But the only way we're going to do that is if we go out there and we explore.
And this is the path to making it happen.
Thank you.
Applause
End of transcript. Source: @0xCodez (video)
Field notes · August 2026 · Overlay ≠ talk · Four lines + Memphis · @0xCodez
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