Pushing the limits of Microsoft Excel.
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Joined January 2023
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Here is a brief NotebookLM video summary of Aggregator Wars.
The short version: AI agents go straight for the one asset that made the internet giants rich, the direct relationship with the customer. That is why nobody will take their foot off the accelerator. Data wins the customer, recurring cash flow keeps you in the fight, and profits migrate to hardware providers nobody can copy and to whoever owns the customer. Google and Meta are best placed, consensus has Meta upside down, and the AI labs and compute sellers face a funding squeeze into 2027 as capital markets run dry.
If you want a deep dive on what an aggregator is, how agentic AI changes legacy aggregation theory, who is best positioned to be the next aggregator, what each company's profit engine means in this capex cycle, what it means for AI labs and compute sellers, and where value migrates to, I recommend reading the full note. It is as condensed as possible, but packed with information.
I'd invite anyone to push back on any angle of this framework.
LBO_Guy retweeted
Dylan Patel @dylan522p of SemiAnalysis considers power as a manageable constraint compared to memory, substrate, and optics:
"Power is definitely a big constraint, but one thing that our research sort of shows that I think is counterintuitive to much of the market is that next year there are data center constraints but a lot less than people realize because there are nearly 50GW data centers being built globally. 7-8GW in China, 35GW in the US, and a bunch everywhere else - Australia, India, Malaysia."
"All over the world data centers are being built at a tremendous pace."
"While power is a huge bottleneck, people can find creative ways around that, whether it be turbines on site, reciprocating engines on site, or fuel cells on site. All of these things are helping alleviate the power bottleneck."
"As far as what people most people think, oh data centers and power are the biggest constraint? I think they are constraints but I think they are a lot less than substrates, memory, lasers, and other things in the optics supply chain."
Via CASPA on YouTube
$META $GEV $MSFT $AMZN $GOOGL $NBIS $CRWV
LBO_Guy retweeted
CEO of Amazon, Andy Jassy, on the cost of inference:
"The cost of inference has come down quite a bit in the last few years, but it is still an order of magnitude too expensive, in my opinion, for it to be used as pervasively as possible. If you are asking enterprises to rewrite their applications that use CPU today with AI accelerators, if the difference in those costs are very significant. The amount of incremental benefit they have to get from their AI accelerators on there is a much higher bar to want to rewrite those apps."
"If you can take the cost of inference down, that bar is much lower and all applications are going to be better and smarter and more capable with AI accelerators and inference. That is a really important part for customers to being able to use AI pervasively."
Via @a16z
$AMZN
LBO_Guy retweeted
$AMZN CEO Andy Jassy says AWS capacity is largely sold out through 2027, with a significant portion of 2028 already committed,
"There's only so much data center and power today. There's only so much memory, and I don't think that shortage ends in 2027. I think that, you know, one of the reasons, coming back to the capital investment, why I think we could invest a lot more and it wouldn't be a bad use of capital is that, you know, 2026 is obviously at this point sold out. 2027 is largely sold out. We always leave a certain amount for on-demand and our inference service, Bedrock or EC2, but largely sold out, all the big chunks. A good chunk of 2028 is sold out. Like, there's so much demand."
LBO_Guy retweeted
Listening to the earnings call knowing that it will determine how attractive my future wife will be
LBO_Guy retweeted
Citi: Muse secured over 10 million users in about 6 weeks following its launch in the US and Canada, with approximately 25% of users using it daily—more than double the engagement rate seen at the launch of Threads.
$META
Ferrovial...
FERROVIAL: U MAD?
En dos meses Ferrovial ha ganado las dos mayores managed lanes de USA ofreciendo una pasta que triplica la de sus rivales (vuelve a leer esto). Los rivales btw no es que fueran unos paletos (ACS, Acciona y Sacyr).
Entre obra y canon, las dos concesiones suman unos $71bn de compromisos, de los cuales a Ferrovial le toca el 70% (65% en Tennessee, >75% en Atlanta), frente a un market cap de $35bn. Para los newbies, es una burrada. Ya se que no se pone de golpe, que parte es con deuda de proyecto y parte del canon se paga con los propios peajes durante 50 años, pero aun asi repito: es una burrada. De todos modos, lo que mas me sorprende no es el tamaño, que tambien, sino la diferencia con el resto.
1/🧵
LBO_Guy retweeted
Quest Diagnostics has been hacked. Patient data was exposed. They serve roughly half of U.S. hospitals and physicians. Investigation ongoing.
At the end it wasn’t interest rates, gov yields going up, inflation, SoH closure, Russia v Ukraine, Russian plague, frontier model progress or token prices, it was fcking agents entering good ol’ dated banks that brought the economy into a screeching halt.
LBO_Guy retweeted
Pretty easy to guess $META capex and equity raise, or at least have a ball-park estimate. Sell-side consensus though is sleep at the well.
FY26 guide at $135–145bn implies $49–59bn in Q4 or $200–240bn run-rate. Given how capex is scaling up quarter on quarter, it wouldn't be crazy to estimate 2027 could be in the $250–300bn range. My guess is it's more towards the $300bn figure. Consensus is at $205bn, LMAO. OCF this year is around $130–140bn (cons $133bn) and 2027 consensus number is at v$168bn.
That put's, the gap at $80–130bn, which as said by mgm, it's too big to plug with debt alone. Equity raise could thus be around those figures, which matches $GOOG and $SPCX equity raises.
People still not realizing this.
Pretty easy to guess $META capex and equity raise, or at least have a ball-park estimate. Sell-side consensus though is sleep at the well.
FY26 guide at $135–145bn implies $49–59bn in Q4 or $200–240bn run-rate. Given how capex is scaling up quarter on quarter, it wouldn't be crazy to estimate 2027 could be in the $250–300bn range. My guess is it's more towards the $300bn figure. Consensus is at $205bn, LMAO. OCF this year is around $130–140bn (cons $133bn) and 2027 consensus number is at v$168bn.
That put's, the gap at $80–130bn, which as said by mgm, it's too big to plug with debt alone. Equity raise could thus be around those figures, which matches $GOOG and $SPCX equity raises.
Pretty crazy that in 3Q26/FY26 most tech megacaps will turn into 0 net cash or pretty much negative territory. The dry powder has *dried*, and now all there is left to fund the wars is either organic business improvement or capital raises. Things are just starting to get interesting!
LBO_Guy retweeted
Apparently there’s a patch for the critical PHP vulnerabilities but a few things that are alarming.
1) Many websites that use php with sensitive information are simply abandoned. There will be no upgrade. That means they’re going to get pwned and leaked. That’s a LOT of the internet
2) This requires active participants to upgrade their sites that even know about this vulnerability. If you’re on X you’re at the tip of the tip of the spear. Most people don’t know about this.
3) Anthropic says that this is ONE of SEVERAL critical vulnerabilities that they have found. Which means there’s more chaos coming.
TLDR: A large portion of the unmaintained internet is about to be pwned and god help us all or something like that.
OpenAI models helped researchers—operating as part of our Patch the Planet initiative—discover critical security flaws in PHP, an open-source programming language used to run an estimated 70% of websites.
Over the past two months, we led a coalition of maintainers, researchers, and security providers to prepare fixes and protections ahead of disclosure. This duration was necessary because the fix was quite intricate and required a major change to the PHP engine. Every site using PHP can now safely upgrade their version to stay secure, in addition to applying mitigations from various security vendors.
Due to the severity of these flaws and PHP’s widespread use, we consider this bug to be one of the most impactful vulnerabilities in recent memory. It also marks a new phase, where AI can find security bugs with internet-scale impact.
This is an example of the Defender’s Window in action: to our knowledge, frontier AI was able to find this vulnerability ahead of attackers, giving defenders time to prepare.
openai.com/index/coordinated…
Readers added context they thought people might want to know
OpenAI may claim a role in the coordinated response and patching process. But the initial discovery and exploit development, however, occurred several months earlier by an independent researcher.
x.com/lcfr_hax/statu…
Hasta que no haya algún susto con un hackeo a un banco regional de USA o EU y pete el banco esto del AI trade no para.
OpenAI models helped researchers—operating as part of our Patch the Planet initiative—discover critical security flaws in PHP, an open-source programming language used to run an estimated 70% of websites.
Over the past two months, we led a coalition of maintainers, researchers, and security providers to prepare fixes and protections ahead of disclosure. This duration was necessary because the fix was quite intricate and required a major change to the PHP engine. Every site using PHP can now safely upgrade their version to stay secure, in addition to applying mitigations from various security vendors.
Due to the severity of these flaws and PHP’s widespread use, we consider this bug to be one of the most impactful vulnerabilities in recent memory. It also marks a new phase, where AI can find security bugs with internet-scale impact.
This is an example of the Defender’s Window in action: to our knowledge, frontier AI was able to find this vulnerability ahead of attackers, giving defenders time to prepare.
openai.com/index/coordinated…
Readers added context they thought people might want to know
OpenAI may claim a role in the coordinated response and patching process. But the initial discovery and exploit development, however, occurred several months earlier by an independent researcher.
x.com/lcfr_hax/statu…
