• bgwalter 2 days ago

    The paperclip maximizer story, where an AGI directs all economic resources towards manufacturing paperclips, was wrong. We have the the graphics card maximizers, where humans voluntarily redirect vast economic resources towards generating a maximal stream of tokens that hardly anyone wants. Or perhaps call them token maximizers.

    There used to be the notion that "talk is cheap". Now we are spending $trillions on generating idle talk.

    • gizajob 2 days ago

      I always found this a bit of an omission in Bostrom’s argument in Superintelligence - on one hand he’d say we should avoid giving AI a goal like paperclip maximisation while overlooking that the method of transistor maximisation used to attempt to build the Superintelligence was the same kind of goal. Same goes for whatever system he fantastically proposed to run his fanciful “mind uploading” Cartesian scenario.

      • dwood_dev 2 days ago

        The difference is the demand for paperclips is already met. Each additional paperclip is almost pure waste of resources.

        The demand for silicon, even outside AI is not, and advances in silicon are going to benefit pretty much every industry in the long run, even if during the short term they are distorted by the AI demand.

        • gizajob a day ago

          Well we have 8 billion non-artificial general intelligences walking around on earth yet we’re dedicating enormous resources trying to electronically replace them. This is in the name of tech companies stealing value rather than spreading it out more evenly.

      • creddit 2 days ago

        > ...that hardly anyone wants.

        Meanwhile, in reality, ChatGPT is the fastest growing consumer product ever and LLM provider revenues are like superexponential.

        • no_wizard 2 days ago

          Threads broke the record within 5 days of launching, surpassing ChatGPT adoption, has less pressure from competitors, and Threads very likely makes money for Meta.

          On the other hand, OpenAI’s ChatGPT has more intense pressure from competitors, isn’t making any money, and costs are still rising for its operation.

          I don’t know where you’re getting the idea that it’s the “fastest growing consumer product ever” and “revenues are like super exponential” as it’s demonstrated repeatedly that OpenAI has yet to turn a profit or even meaningfully dent their burn rate

          • creddit 2 days ago

            Threads did grow very fast at launch as Meta leveraged IG to supercharge growth but has fewer DAU than ChatGPT does today so it does seem a bit odd to suggest Threads is growing faster than ChatGPT or even has.

            In fairness to your point, "fastest growing consumer product ever" isn't well defined per se. If a consumer product gets 1 sign up and then 1e-32 seconds later it gets a second, maybe THAT'S the "fastest growing ever".

            > On the other hand, OpenAI’s ChatGPT has more intense pressure from competitors, isn’t making any money, and costs are still rising for its operation.

            This isn't the first time someone has suggested that the social media space is low competition but I always think it's completely incorrect. Threads competes with IG, FB, WA, Snap, TikTok, Bluesky, X and many more. All are well funded and most have comparable or greater DAU.

            In terms of making money, Threads only recently began to show ads at all. During this time, Threads has also been cannibalizing IG engagement. It's quite UNLIKELY that IG is making very much money and even less likely that on the whole has been a positive revenue tailwind for Meta even with the actual revenue they are starting to book. Meanwhile ChatGPT, which apparently isn't making any money, has a revenue run rate of ~$12B.

            > I don’t know where you’re getting the idea that it’s the “fastest growing consumer product ever” and “revenues are like super exponential” as it’s demonstrated repeatedly that OpenAI has yet to turn a profit or even meaningfully dent their burn rate

            Revenue != profit. Their revenue is growing unbelievably fast. Their user base has and is still growing extremely fast. Current revenue run rate ~$12B which is >3X 2024 total revenue. That is enormously fast especially at that already sizeable ~$4B base!

            That their losses are so large is in large part a choice as they provide a huge amount of inference for free today. The same argument you're making about losses is the same tired one people made about FB, Uber, Amazon and plenty of other high growth companies all of which are highly profitable today.

            Anyone sitting around arguing that LLMs are a low-demand product that "hardly anyone wants" is one or more of an idiot, willfully ignorant, highly misinformed by a trusted source or actively spreading bollocks.

        • bee_rider 2 days ago

          The first artificial intelligence was the market. Just like the rest, it produces some wonderful tools, but putting it in charge of everything is a sure path to some kind of paperclip optimizer.

          • antisthenes 2 days ago

            > Now we are spending $trillions on generating idle talk.

            We were spending $trillions on generating idle talk before AI as well. It was just done by meatbags.

          • pclmulqdq 2 days ago

            I'm still not sure why anyone would buy a dell server. Supposedly xAI buys from them, which probably accounts for this, but it is generally a much more sensible choice to buy from companies that are lower-cost and less focused on selling you "enterprise support" (supermicro et al).

            • electroly 2 days ago

              Nobody ever got fired for buying Dell with ProSupport. I buy Dell servers at work because it's not my money but it is my ass on the line if something goes wrong. The quotes you get from your rep look nothing at all like the retail pricing on Dell's website.

              • jjice 2 days ago

                Is this the support I've heard about from Dell? I've always heard about it from a consumer perspective, but I've been told that they'll come out to you same or next day for hardware support? If that's the case, that's pretty damn impressive.

                • criddell 2 days ago

                  My daughter took her Alienware laptop to school with her. The keyboard broke and we contacted Dell support hoping to just buy a new keyboard. Instead, they sent a technician to her dorm next day who fixed it on-site.

                  What really impressed me was that we bought the laptop in the US where we live and she was going to school in Canada.

                  • jlund-molfese 2 days ago

                    That’s really cool! Was this just with the standard warranty, or did you have to get some sort of extended support plan?

                    • criddell 2 days ago

                      It was the standard warranty which makes me think there was a known flaw in those keyboards.

                      Interestingly, I got nowhere with phone support. The support person told me there were no keyboards available and didn't know when it would be back in stock. So then I contacted Dell support on Twitter (as it was known back then) and they immediately got back to me to find out what happened and arranged the repair.

                      • the_pwner224 2 days ago

                        Their higher end consumer models come with ProSupport as the standard warranty.

                    • electroly 2 days ago

                      Yes, they have both next-day and same-day on-site support plans. For hardware failures they will bring the part to your office/data center and perform the replacement. We're in a third party colocation facility and Dell is happy to dispatch techs there; we don't have to be present.

                      • tracker1 2 days ago

                        Had this for a work laptop a few years ago... That said, I think it was a design flaw in that model, had to have the MB replaced twice under warranty, the third time it was out of warranty and I just got assigned a new laptop.

                      • throwup238 2 days ago

                        Both consumer and enterprise hardware has that level of on-site support. Even for the consumer side Dell contracts out to a bunch of local IT technicians that drive around fixing stuff. I remember a tech sitting in my living room swapping out a (consumer) laptop screen all the way back in 2007 so they’ve had this support for a long time.

                        • ocdtrekkie 2 days ago

                          ProSupport isn't just excellent warranty coverage, often adding Plus (accidental damage) is not expensive either. Laptop literally run over by a car? Dell fixes or replaces it.

                          There are funny aspects too, we had a laptop with a broken rubber handle and Dell didn't have the available part, or replacement laptops of the same model, so they gave us an equivalent system a three years newer model.

                          At the desktop tier Dell Command Update is probably just the best driver/firmware update tool for a business.

                          Their server side can be a harder sell, it's a lot pricier than competitors sometimes without a ton of justifiable benefit for choosing them.

                      • alephnerd 2 days ago

                        > buy from companies that are lower-cost and less focused on selling you "enterprise support" (supermicro et al).

                        From past experience, vendors like SuperMicro aren't much cheaper at scale because Dell can give 80% discounts on volume, and most Dell server sales are done via Channel with an MSP who will manage and administer the system.

                        Ofc, this continues to reinforce my belief that the "AI boom" in it's current form (and once you remove the scooby doo monster mask) is basically a "Datacenter/Telecom Bubble" 2.0 like back in 2000-01. The multiples, messaging, vendors, and margins are almost the exact same.

                        During the Dot-com Boom, Telecom and hardware companies were also expanding DC and telecom capacity massively (to surf and host a website on the Internet, you kinda need Internet and web hosting), and when the Dotbomb happened, the Telco bubble collapsed subsequently as well (remember WorldCom/MCI?)

                        That's why the 2000s were horrible for anyone with a CS/CE/CSE/EE degree, because both software AND hardware industries collapsed. Imagine a world in the late 2020s where you cannot land a job as a Fullstack Engineer OR an ML Infra Engineer - that was the 2000s except with older stacks.

                        That's also why I'd be optimistic if a bust happens - the overcapacity in compute that arose from the Telecom and Dot-Com Busts both helped usher the Cloud, SaaS, E-Commerce, and Social Media boom because the infra has been laid and became cost effective. It is also in this context that Paul G's "cockroach" and "ramen profitability" essay came to the fore.

                        • oblio 2 days ago

                          The thing is, the bust froze everything for 1 or 2 years, which sucked for regular IT folks plus this time there also a huge oversupply of IT graduates. I wouldn't be surprised if there are 10x more people working in IT then back then.

                          • alephnerd 2 days ago

                            Mind you, I was just a kid when it happened so I'm basing it off of 2nd hand stories, but my understanding was anyone with a pulse (ie. A hs grad or a college dropout) could get hired into the industry at the time (eg. The KOTH joke that if Peggy was laid off from being a substitute teacher she'd learn to design software).

                            At least ime in the 2010s and 2020s, while you had some aspect of that with bootcamp grads, it wasn't to the same degree. Or was it? Like I said, I was a kid when the busts happened so I have no frame of reference.

                            • shermantanktop 2 days ago

                              I had a pulse and got into this industry in the 90s through the back door.

                              It’s been a long run and I’ve seen busts come and go. It’s worked out really well for me, even while I’ve watched a surprising number of highly-credentialed new hires flop out over the years. I continue to appreciate people with oddball resumes.

                              • tracker1 2 days ago

                                Similar here, no formal higher education starting in the early-mid 90's, just a lot of reading/learning and experimenting along the way... Even while working, I've spent 15-20 hours a week most of my career on learning activities.

                                Somewhat hardware oriented and worked a few tech support/helpdesk and internal IT jobs in the early-mid 90's when I got more into programming as a side-step from design/art.

                          • ToucanLoucan 2 days ago

                            Also anecdotally: back in my sysadmin days, the Supermicros we had had so many more problems than the Dells. Granted this was 2012-2015 era hardware being run in 2018, so I can't say for certain if that's even remotely still true, but yeah.

                            The 'Micro's ethernets were all shot by the time we closed up shop so each had an expansion card for 10G ethernet at that point, and one we had to run VM management on 10G because the 1G we used elsewhere had shit the bed in that unit somewhere along the way and we couldn't be bothered to buy yet another card and tear down the server again for it. Plus management traffic was negligible.

                            I don't miss that job. Fuck being on-call.

                            • firesteelrain 2 days ago

                              > That's why the 2000s were horrible for anyone with a CS/CE/CSE/EE degree, because both software AND hardware industries collapsed

                              Odd, anecdotally I remember people saying that, but had no issue getting a job in 2004 as a fresh CS grad.

                              • xp84 2 days ago

                                Also anecdotally: by 2006 I also don't think it was that hard, in SF. 2008 of course kicked off a new cycle of capital scarcity, but, what it seemed like to me was that two gold rushes kicked off in earnest around that time which in tech seemed to mitigate any major difficulties for software people: First the online/Facebook gaming goldrush (Zynga being the poster child, but there were dozens more publishers, advertising and monetization firms drinking from that trough) and of course the App Store goldrush.

                                • no_wizard 2 days ago

                                  In 2008 I remember being in tech was able to largely ignore the recession that everyone else was getting reamed by because mobile, Facebook games and generally social media, and general Web 2.0 was getting big investment across the board. The low hanging fruits still had not all been plucked.

                                  If I had been smarter I would have bought up property at what I now know were the lowest prices I’d ever see, but alas, I did not

                                • alistairSH 2 days ago

                                  Having started my career in 1999 (and if you could spell C++, you were pretty well guaranteed at job at a good salary), I remember two things...

                                  - 2000-20001 - "small" recession, along with the dot-com bubble bursting. Lasted through 2003 or so, though the bulk of job loss (across industries) was 2001 into 2002.

                                  - 2008-2010 - housing market collapse - world-wide impact. Most of us probably remember that period. It as brutal for everybody, not just STEM grads. Too big to fail and all that hocus-pocus.

                                  I was RIF'ed in Dec 2001, took a few months to find a job I wanted, but wasn't all that bad given I was pretty darn junior at the time.

                                  • tracker1 2 days ago

                                    Yeah, I was/am in Phoenix where it seemed to trail about 8 months... it totally dropped here after 9/11 though. I remember effectively having the plague looking for work through 2002. Was working pretty regularly again by the end of 2003 though... those were a couple rough years though.

                                    • alistairSH 2 days ago

                                      DC metro here. My initial job hunting in early 2002 was rough - lots of laid off contractors and dot-com folk. Job fairs were a total bust - too many people to get noticed, especially as a junior dev without any .gov contracting experience (no TS/poly etc).

                                      Got a few interviews and offers in the defense industry, but the lack of TS/poly was a killer - even companies that were willing to do the paperwork had deadlines and Uncle Sam couldn't process request fast enough so a few offers died on the vine.

                                      Eventually got a job through a friend (usually how it works, IME) and have been here ever since. Not .gov, but sort of government-adjacent (higher ed) so still a bit protected from the vagaries of the market and moneymen's whims.

                              • jandrewrogers 2 days ago

                                At scale, the savings of slightly cheaper hardware is often dwarfed by supply chain management costs, both direct and indirect. How much is it worth to your business to get the hardware deployed six weeks sooner and/or with a high probability of timely delivery? I imagine xAI wanted to move with maximum speed.

                                This is a big part of the decision process. North American supply chains are slightly more expensive but also fast and responsive. The advantage of someone like Dell is also that they can do almost everything in-house, which avoids the overhead (to the business) of coordinating integration of components manufactured in Taiwan, the US, etc into the final build. I’ve done it both ways. There are real tradeoffs so context matters.

                                • pclmulqdq 2 days ago

                                  I am pretty sure that at scale, the savings is so great that this is when you will tolerate a worse experience for cheaper gear. Hence Google and Facebook pinching pennies.

                                  The advantage of buying Dell (or IBM) is that if you aren't buying enough computers to have your own dedicated people, you get someone to take care of you. Dell may be able to get you stuff faster, but the Taiwanese shops are also very good at having an agile supply chain.

                                • dfox 2 days ago

                                  My experience with Dell is that they are not that focused on selling enterprise support (at least compared to HPE), at most they will push for bundling hardware (cables, cable trays, front covers, PERC...) that you do not really need in order to get better volume discount.

                                  Price-wise I don't see a meaningful difference between Dell and SuperMicro (or even "non-traditional" server vendors like Asus and Gigabyte).

                                  • jaas 2 days ago

                                    We buy them because our experience is that they are extremely reliable and their iDrac management system is better than the alternatives, which saves us time (thus money). Maybe they aren’t the cheapest at initial purchase, but less maintenance and the ease of administration makes up for it.

                                    • throwaway48476 2 days ago

                                      Probably iDrac. AI servers are mostly just white boxed nvidia reference designs. Not much markup.

                                      • bluedino 2 days ago

                                        HPE is finally moving away from their 'Cray' systems which are just whitebox AMI systems. You get none of their iLO etc even though they are 'HPE'

                                      • psds2 2 days ago

                                        In todays market I think there is a lot more consideration to speed of delivery over price. Dell has historically been NVIDIAs #1 OEM partner so it would not surprise me if Dell has supply chain advantages over other server vendors.

                                        • cge 2 days ago

                                          For academia, I've found that Dell seems to seek and get sole-supplier contracts with universities, so research groups are forced to use their grant money to buy from Dell, often at inflated costs.

                                          • moondev 2 days ago

                                            To me the OOB/BMC interface of the server is the main tangible difference not the support contract implementation.

                                            IDRAC is miles ahead of SMC/MEGARAC. It's not even close.

                                            • axus 2 days ago

                                              For the international hardware warranty transfer.

                                              • bluedino 2 days ago

                                                You want enterprise support. GPU quality is atrocious, you will have your Dell tech in there replacing GPUs and fans all the time.

                                                • c0balt 2 days ago

                                                  Can second this, the amount of GPU failures we have with Lenovo systems on just <50 nodes is significantly higher than we expected. Having a Lenovo support person at least twice a month on premise at the middle of the bathtub curve is probably also costing them (and implicitly us) a good chunk of money.

                                                  • grubbs 2 days ago

                                                    Interesting. I work in higher ed and we have thousands of GPUs under my team. Rarely ever seen a failure. Mostly when we put consumer grade GPUs in servers (Nvidia doesn't like this). True server-grade GPUs never have any problems.

                                                    • ecshafer 2 days ago

                                                      IS this for some kind of HPC cluster? What kind of utilization are you at? For an AI company these GPUs are going to be at near 100% utilization 24/7. These kinds of loads destroy hardware quick.

                                                      • bluedino 2 days ago

                                                        Every site I've worked at has plenty of GPU failures. Not consumer grade either, H100/A100

                                                  • jakedata 2 days ago

                                                    My company sells them all. Dell, Lenovo, Supermicro, HP (if you insist). I can have anything I want and pretty much for free. Internally we are 90% Dell, our remote employees all have laptops with ProSupport and on-site service because the price is lower than a single day of downtime. They have the infrastructure and logistics to fix anything nearly anywhere. No qualms about recommending them for anything.

                                                    • ivanjermakov 2 days ago

                                                      Finally or unfortunately? We (customers, hackers) get further and further from owning hardware and running software on our terms.

                                                      • RajT88 2 days ago

                                                        In a few years when all these rack servers are outdated for AI workloads, there will be a glut in the market of cheap only-slightly-dated servers.

                                                        My JellyFin setup in 5 years is going to be fucking awesome.

                                                        • ivanjermakov 2 days ago

                                                          Same, after getting into homelabbing, "post-lease" became my favorite word.

                                                          • rbanffy 2 days ago

                                                            When this bubble bursts, we'll have a lot of number crunching capability being sold for peanuts.

                                                            • bee_rider 2 days ago

                                                              Using these tiny floats for classic engineering workloads—if I were starting gradschool right now, that’s definitely what I’d look at. Mixed precision numerical algorithms are already a topic, but with the hardware glut there’ll definitely be room to push things.

                                                              So it’s in a nice spot where there’s some scaffolding, but it isn’t totally done, and the hardware is probably going to make things possible.

                                                              • rbanffy a day ago

                                                                > Using these tiny floats for classic engineering workloads

                                                                I think that's the idea. Back in the stone age, I did that with Apple II floats (40-bits) because I was hitting quantization problems in a Mandelbrot explorer program I wrote. Wrapping my head around it in BASIC was hard. You can only go so far when your abstraction level is that low.

                                                        • rbanffy 2 days ago

                                                          They are still selling desktops, laptops, and ordinary servers (and some quite extraordinary ones). It's just that their AI systems are selling like hot cakes.

                                                          Which is more or less everyone's AI systems. The appetite for AI training and inference seems to be exploding. My best guess is that it'll be like the dot-com bubble, but this time we'll get cheap Nvidia DGX rack machines being sold by asset recovery services.

                                                          • citizenpaul 2 days ago

                                                            Looks like Jaron Lanier's predictions about servers being the new form of power are coming true. Companies are predictably moving to remove the power from the hands of their chattel.

                                                            https://en.wikipedia.org/wiki/Who_Owns_the_Future%3F

                                                          • Mistletoe 2 days ago

                                                            How long do you think we have before the AI Bust? This isn’t a rhetorical question, I’m looking for estimates before I have to exit all financial markets and go full defensive in my portfolio. Can it make to 2026? Or will the bust be several years from now? I know no one really knows, but estimates can be very helpful. Sometimes you can feel the wind change.

                                                            • alephnerd 2 days ago

                                                              The kind of person who can time market crashes is not the kind of person who comments on HN on a Wednesday morning. Market booms and crashes come and go - such is life.

                                                              • Mistletoe 2 days ago

                                                                But HN is the kind of place where someone notices that less gpu orders are coming in or that Donna from HR said the CEO said X or “we can’t get anyone to listen to our AI pitch deck”.

                                                                • alephnerd 2 days ago

                                                                  Not anymore sadly.

                                                                  Most YC founders have been using BookFace for years now, and the most decisionmakers in the space have our own personal GCs or in-person meetups.

                                                                  Also, take into account what time it is in the Bay Area - it's only 7.30am, and this post and most commenters before this point will have likely been in the East Coast or Western Europe.

                                                                  HN's signal to noise ratio has dropped significantly over the past few years. Heck even I only use HN because of social media addiction the same way a chain smoker will smoke a cig due to oral fixation.

                                                                  • simianwords 2 days ago

                                                                    Share your thoughts if you are a decision maker or have any insider knowledge? What do you think about the bubble?

                                                              • marcosdumay 2 days ago

                                                                While it's great that speculation moved from "when will AGI come?" into "when will those companies blow?", I don't think they will blow any time soon.

                                                                If you have been following things, you may have noticed that there's no large economic sector out there consistently returning investments. And the investors money isn't just disappearing nor any such investor just deciding to spend everything in some beach vacation somewhere.

                                                                Until that changes, bubbles will keep growing. If the AI one deflates for any reason, it will only serve to inflate some other one.

                                                                • nitwit005 2 days ago

                                                                  The biggest danger to trends is often just a new trend. There will be some "hot new investment category" if you just wait.

                                                                  • Mistletoe a day ago

                                                                    >And the investors money isn't just disappearing nor any such investor just deciding to spend everything in some beach vacation somewhere.

                                                                    I'm not sure I buy this argument. The money for investing didn't disappear in 2000 either but the market went sideways and down for over a decade.

                                                                    • marcosdumay a day ago

                                                                      Famously, the US started year 2000 with a sharp, surprising, and short-lived reduction of the money supply. It took way into 2001 to get to the level it was before the shock.

                                                                      The one in 2008 was less clear. The data was worse, and the crisis was more confusing. But 2000 is a textbook case of deflationary shock.

                                                                  • iamacyborg 2 days ago

                                                                    Tuesday in three weeks, possibly.

                                                                    • tux3 2 days ago

                                                                      Bubbles don't pop the moment critics start calling them bubbles, they tend to have a couple more years in them

                                                                      The day they do pop, there is no further warning. News comes out, and the market reacts billions of microseconds before retail learns about it, an eternity.

                                                                      • e40 2 days ago

                                                                        The dot com bubble took about 9 months, iirc. Of course, that’s my memory. What do others think?

                                                                        • tracker1 2 days ago

                                                                          Longer than that... I remember the stories when F-d company posts started coming up, recession camp activities and it started to spread around the later part of 2001. A lot of projects outside CA/WA were still holding on, but funding completely dried up and "future work" was all but dropped after 9/11 as the final tipping point. IMO the tipping point was that September in 2001, but the signs were there upwards of a year sooner.. and a lot of recovery didn't really get rolling until 2003.

                                                                          Just my own observations and memory.

                                                                          • dragonwriter 2 days ago

                                                                            The tipping point on the dotcom bubble itself was the NASDAQ market peak on March 10, 2000, the tipping point on the broader economy that the bubble bursting helped contribute to was the economic peak in March 2001 that marked the start of the March-November 2001 recession.

                                                                            A number of government policies adopted before the bubble burst under Clinton and before the bubble bursting had worked its way into the public consciousness under Bush (safett net cutbacks, downward tax burden shifts, etc.) made the November 2001-December 2007 aggregate expansion after the 2001 recession and before the Great Recession have very poor distributional characteristics, such that much of it, especially the first couple years, felt like a recession for most outside of a narrow elite, which probably combines with the emotional impact of 9/11 to fix that late date as the beginning of the downturn, even though it was near the end of the downturn in aggregate economic terms.

                                                                            • tracker1 2 days ago

                                                                              I just know that when 9/11 happened, I had a day job and two side projects and by the end of the month all three were gone and I couldn't find another job for close to a year.

                                                                              edit: and again, I'm in Phoenix so well outside CA/WA, etc...

                                                                          • dragonwriter 2 days ago

                                                                            > > Bubbles don't pop the moment critics start calling them bubbles, they tend to have a couple more years in them

                                                                            > The dot com bubble took about 9 months, iirc

                                                                            It took 39 months and 5 days from Fed Chair Alan Greenspan’s “irrational exuberance" description (1996-12-05) until the bubble popped (NASDAQ market peak on 2000-03-10). Greenspan wasn’t the first critic, either, though he was obviously a very high profile one.

                                                                          • crinkly 2 days ago

                                                                            The bubble pops way earlier than the news comes out. You can see it in the investment companies as their analysts start heavily promoting whatever is about to pop to keep stock moving while divesting at the same time. Last thing they want is to be holding the bag.

                                                                            • Mountain_Skies 2 days ago

                                                                              Often there's some kind of event that starts the pop, like when Elon Musk slashed the headcount at Twitter and everyone else saw that as a signal that the hiring frenzy was over and it was safe to start cutting staff. There was lots of discussion before that day about how out of control tech hiring had become but the money was flowing and everyone wanted to look like a great place to park it.

                                                                              My guess as to what happens here is one of the big players showing that they're cutting back on capacity in a significant manner, which will spook the investors who know a bubble pop is coming but want to time their exit as near the top as possible. By the time the pebbles notice, the avalanche will be in full roll.

                                                                              • tracker1 2 days ago

                                                                                That's part of it... I would say the real end is closer when you start seeing F*ckedCompany style articles about $Startup closing doors on employees, or hardware repossessions. It was pretty common through later 2000-2001, the finial pop imo was following 9/11 well after a lot of the startup market fizzled, but a lot of more traditional employers started cutting projects/staff too.

                                                                              • utyop22 2 days ago

                                                                                A bubble that pops is caused by an event that triggers a panic wherein people are looking to sell and are happy to reduce their price of selling sharply in order to dispose of an asset.

                                                                                The question we have to ask is - what event will trigger this? To the extent that marginal investors (who who are price makers) will seek to exit.

                                                                                • dragonwriter 2 days ago

                                                                                  The thing is, the “event” can be as simple as normal market fluctuations, because once idea of a potential bubble becomes sufficiently widespread, any momentary downturn in any indicator will be seen by some segment of the market as a sign that the burst is here, and if that segment is large enough, it becomes a self-fulfilling prophecy.

                                                                              • criddell 2 days ago

                                                                                If you are feeling the wind change, then why not go into defensive mode today?

                                                                                • Mistletoe a day ago

                                                                                  I need some last few gains in assets that are highly reflexive. Rate cuts are coming and they should really pop off then. Fingers crossed. This is the culmination of a 7 year odyssey and plan and most of the gains come right at the last. I hope I get there.

                                                                                • simianwords 2 days ago

                                                                                  Can you define what a bubble bursting means? whose market cap do you mean when you talk about this? I don't think OpenAI or Claude's market cap is going down by more than 20-30% anytime soon.

                                                                                  • undefined 2 days ago
                                                                                    [deleted]
                                                                                    • Fade_Dance 2 days ago

                                                                                      I'll give this a shot, as I spend my days managing a portfolio exposed to sector rotations on the mid-length timeframe.

                                                                                      ______________________________________

                                                                                      It is not ideal to think in terms of amorphous projections where you sum up every probability. Try and consider at least some path dependence and realize that there is a risk distribution.

                                                                                      What you are specifically looking at is the scenario where there is a) an AI bubble in the public markets (remember, much of AI of it is marked numbers in the VC world) and b) the possible scenario where the grey swan gets big enough and the risk of violent unwind is high enough to where you see arguable value in shifting to defensive positioning in a somewhat diversified portfolio.

                                                                                      I'll assume you are weighted heavy to QQQ/NASDAQ in the portfolio. If you have a truly diversified portfolio with rules for systematic rebalancing, you never manually shift to defensive (obviously what I and most advisors would recommend).

                                                                                      The first note is that an "AI bubble" in public markets, assuming there is one, is very much tied to the overall state of high market concentration in the trillion dollar tech names. To see a violent AI bubble unwind, it will almost necessarily involve the "concentration bubble"/Nifty 50 2.0 unwinding as well. That means the AI Bubble narrative in public markets is tied to overall market liquidity just as much as the AI specific factors. The passive complex will put a large continual bid in for NVDA/GOOGL/AMZN/etc even in the case of an AI downturn, which should neutralize the violent unwind scenario unless both impulses turn negative (active money moving out of AI, and passive money pulling out of broad based ETFs entirely).

                                                                                      Of course the relationship above is reflexive, which is to say that NVDA gapping 20% down on earnings may well spur wider outflows (as you personally alluded to when your response would be to "go full defensive in my portfolio"), and vice versa. So what you want to be watching is specifically for signs of this contagion spreading.

                                                                                      If liquidity/flows strongly turns negative, the concentration bubble unwinds, NVDA and co tank, and that likely triggers a sell-off in the AI speculative names and qualifies as an "AI Bubble Burst". Therefore you want to be watching general economic weakness like recession signals, layoffs, etc. Bond yields blowing out will also likely kill the AI bubble, as it's capital intensive. Even with the fortress balance sheets of the hyperscalers, the long end blowing out (it's starting to press into dangerous territory currently) would likely kill a hypothetical "AI Bubble". So watch bond yields (and bond volatility / MOVE index).

                                                                                      More specific areas I would be watching is Hyperscaler Capex projections in earnings calls (watch it like a hawk), and some aspects of the trade war such as global digital services taxes in particular (because profit shocks for hyperscalers will likely result in reduced capex to preserve their earnings targets). I would also be watching competition for NVIDIA in the more grey swan areas, like Huwawei revealing a chip with twice the performance per watt as NVDA chips for half the price, and a surprise software stack that kicks ass (so the low single digit outcome areas regarding Chinese competition particularly, which wouldn't actually be bad for AI, but would likely result in a shock move of money leaving US related AI names on public markets, which would be a repeat of the February to April move we saw earlier this year in response to DeepSeek. Markets have memory.)

                                                                                      So let's sketch out some risks over the next few years. Now we get to the part that usually adds little to no value (making predictions about where markets will go). Hint: nobody can do this broadly. Sometimes one may have specific value-adding strong convictions picked out of the universe of possibilities, but those are the exceptions.

                                                                                      I'll even put a % chance guess since that's what you're looking for, but it adds literally no value.

                                                                                      Bonds blowing out: low/moderate likelihood. 15-20% over the next few years for a major bond event imo, and I'd carry that directly to a 20% chance of an AI unwind.

                                                                                      Heavy economic downturn: moderately likely. 25% or so.

                                                                                      And since the scenarios overlap somewhat (stagflation would involve both, and it's a leading wider risk currently), let's move the risk to 30%. But remember that this is a risk scenario that will involve market cap weighted passive indexes as well, so we're really talking about market downturn risk rather than just the AI Bubble popping concurrently, since the latter is less meaningful in comparison even when we're focusing on portfolios.

                                                                                      Now on to the AI specific scenarios, which would be AI falling out of favor with consumers. I personally put this under 5%, so I have strong conviction this won't be the case. I'm mostly disregarding this risk. Most would probably put it closer to 20%, and some would be 50/50 if they think it's a fad. You will find a wide array of predictions here.

                                                                                      How about tech industry specific shocks like global digital services taxes causing a sharp drop in AI investment from the huge balance sheets driving it all? I think it's fairly unlikely as well, maybe 5-10% or so. I have high certainty that Google and Apple in particular are going to have great cashflow for the next few years. There are some side-lines to watch here though. Ex: the US government itself is strongly fending off digital services taxes in trade negotiations and using a big stick, but if the tariffs are confirmed to be nullified (recent court ruling), and tariffs are unwound, the world may use the opportunity to tax the multinational American tech companies while the US is stunned and weak, so to speak, especially if some of the other lines are playing out like bond yields getting dangerous, which puts pressure on global govs to raise revenue. That's an example of the sort of thinking that is required to really position a portfolio for things like esoteric crashes in specific sectors and have positive expectancy. You have to take into account all of these self-reinforcing feedback loops and get creative/contrarian to some degree, and find out where the market may be underpriced/offer value hedges and hidden synergistic correlations. Or you can pay up for generic tail protection/put options, and just pay the tax to cover the risk. In your case, perhaps that would be a good option? Just pay up for a put spread on NVIDIA that has a 10 to 1 payout ratio, spend 0.5% of your portfolio, and hey, you get a 5% payout in the case of an AI unwind (you don't need to go overboard, a 5% cash payout is a huge gift in a market crash while most are in panic).

                                                                                      On NVIDIA in particular. I do think there's a moderate risk that NVIDIA is in an outright bubble currently. I could easily see a scenario where guidance comes in weak, margins come down for some reason (even something like a string of bad tape-outs at TSMC... could be anything), and NVIDIA re-rates lower. That would be painful for the entire market, and this is the risk I would be paying up to hedge (I'm currently hedging this a bit). I think there's a good 1/3 chance that NVIDIA tanks sometime over the next few years, but half of these scenarios would just be contained to NVIDIA and more to do with margins coming down to earth a bit (wow, this is quite nice just to be able to conjure up BS % numbers like that).

                                                                                      ____________________________________

                                                                                      So in closing, just worry about having a properly diversified portfolio that self-rebalances according to proven rules. Ask yourself if there was an AI unwind, how would my portfolio look, and does this aligns with my financial goals and risk tolerance? Also ask yourself what would happen if it further picked up steam, since upside risk/opportunity cost is important as well. As previously mentioned, you are concerned with a scenario that closely correlates to index concentration as well, so also ask yourself how it looks if the current market leaders perform badly, and other sectors/market factors drive performance going forwards.

                                                                                      • Mistletoe a day ago

                                                                                        Thank you so much, what a great comment. I'm trying to get to that diversified portfolio in 2026.

                                                                                        • Fade_Dance a day ago

                                                                                          Hah, I am too. Too many "special" situations happening in the world currently and only so much room for positions.

                                                                                          That said, it has never been a better time to truly diversify. There has been a cambrian explosion in the ETF space, where you can even get things like pure-play trend-following in an ETF vehicle on any broker. Obviously Gold is quite alive. Crypto is no longer a joke (just... sometimes), international exposure is as vibrant as ever (no matter where your home country bias may lie, stepping out of the borders offer way more diversification than it did in the past, with the obvious caveat that the world itself is more volatile), and heck, long bonds even pay 5% and offer decent defensive hedging once again (just have to protect against further inflation, but that's what Gold/Trend/Inflation friendly companies are for).

                                                                                          Outside of the megacaps there's even a decent amount of value to be found in the public market. Some sectors that used to be capital incinerators have undergone a huge cultural shift, and I have apparel and energy companies choosing to downsize/sell parts and buy back double digit % shares per year - underappreciated shift in many industries. Just plan for/hedge that massive megacap concentration risk, while not entirely shunning them! Hope you get that ideal portfolio, and now is not the time to totally concentrate in any single country (at least not entirely). Crazy world out there... Cheers!

                                                                                    • yftsui a day ago

                                                                                      Infrastructure Solutions Group - is that Dell or the acquired EMC?

                                                                                      • AtlasBarfed 2 days ago

                                                                                        I'm hoping we get some good competition for AWS that comes out of this. This is probably the largest data center build out push in a long time.

                                                                                        It would behoove a lot of these companies. There again say $13 billion series f to make an AWS competition stack.

                                                                                        I mean you have all the infrastructure to magically write the code for you right?

                                                                                        • xp84 2 days ago

                                                                                          I'm skeptical, it's not like the competitive offerings we already have don't bring anything to the table. If anything, GCP is a lot more pleasant to use. Yet AWS still maintains its dominance, imho out of inertia. No org wants to make "Migrate to [Other Cloud]" its main project for the year for some small savings or "because we've heard great things about it." The opportunity cost is too high. And new firms who spin up go with the cloud the founding engineers know (have used before) because they want to ship asap, not to learn another cloud provider. So I predict AWS continues on like this for decades.

                                                                                          • undefined 2 days ago
                                                                                            [deleted]
                                                                                          • xnx 2 days ago

                                                                                            Alternate title: Dell's PC business keeps shrinking.

                                                                                            • alephnerd 2 days ago

                                                                                              From TFA:

                                                                                              "Don’t blame the PC business. Dell’s Client Solutions Group had $12.5 billion in sales in Q2 F2026, up seven-tenths of a point, but net income was up 4.7 percent to $803 million, representing 6.4 percent of revenues and marking the highest level seen in the past seven quarters"

                                                                                            • varelse 2 days ago

                                                                                              [dead]

                                                                                              • s3p 2 days ago

                                                                                                Was the word 'biz' used for a character limit?