snowballist

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snowballist

snowballist

@snowballist

Monitoring the situation

Katılım Ocak 2023
320 Takip Edilen46 Takipçiler
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snowballist
snowballist@snowballist·
“Life is like a snowball. The important thing is finding wet snow and a really long hill.” — Warren Buffett
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snowballist
snowballist@snowballist·
@GavinSBaker @bubbleboi @BenBajarin @GavinSBaker thanks for generously sharing your insights. I've learned a ton from you! But serious question: How do you make time to engage on X, do the interviews, and still stay at the top of your investment game?
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Gavin Baker
Gavin Baker@GavinSBaker·
Nvidia’s “AI hyperscaler” revenue grew 191% YoY in the April quarter ex China (effectively all hyperscaler). Broadcom has guided to 143% YoY growth for their AI segment in their next quarter. Interesting.
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snowballist
snowballist@snowballist·
@Xeer People who care about jewellery can't be taken seriously.
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Xeer
Xeer@Xeer·
Yes, I was genuinely told today by someone on the timeline that a simple Seiko 5 looks way better than anything Vacheron has ever made. It was at that point, I realized I just can’t take some of you seriously.
Xeer tweet media
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Brett Caughran
Brett Caughran@FundamentEdge·
A big pivot from Ken Griffin on AI: “Number one is, in the last few months, there has been a step change in the productivity of the AI toolkit. It is profoundly more powerful than it was just nine months ago. And for us at Citadel, that has allowed us to unleash a much broader array of use cases for AI. And it has been really interesting to watch, to be blunt, work that we would usually do with people with masters and PhDs in finance over the course of weeks or months being done by AI agents over the course of hours or days. These are not these are not mid-tier white collar jobs. These are like extraordinarily high skilled jobs being, I'm going to pick a word, automated by agentic AI. And I gotta tell you, I went home one Friday actually fairly depressed by this because you could just see how this was going to have such a dramatic impact on society. When you witness it in your own four walls, when you see work that used to be man years of work being done in days or weeks, it's like, wow, like that's the first time I've seen real impact in our four walls.” This echoes my own experience with agents and the conversations I am having with students, friends & clients. The toolkit has dramatically transformed and it feels like in finance, for the first time, AI is real.
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snowballist
snowballist@snowballist·
@Bkclaims Isn't there a wide range of SPVs? Eg A cap table VC firm offering a co-invest to its LPs seems quite different than a second or third layer SPV being marketed on a retail platform?
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Thomas Braziel
Thomas Braziel@Bkclaims·
If this is true it will lead to the mother of all lawsuits
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snowballist
snowballist@snowballist·
@evrgn11112231 There is a disconnect between popular accounts and the serious investors on X. Popular accounts focus on engagement. Serious investors focus on insights and alpha. It is rare for someone like @GavinSBaker to do both.
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Avi Patel
Avi Patel@avipat_·
This was Luel's reply to this tweet... x.com/tryluel/status… insane lmao, i literally thought this was a fake account for a second because they claim 500,000 users and you would expect this to have more followers but no this is their real account linked in the bio of their other company page too. you can't make this shit up.
Avi Patel tweet media
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Avi Patel
Avi Patel@avipat_·
General Catalyst just co-led a $31.5 million seed round into a blatant rip-off of my company, Kled. (skip to 40 seconds if you want to skip context) I would typically not speak on things like this, but this level of blatant copycatting is egregious and completely unacceptable, and needs to be made an example of. This is one of hundreds of YC startups who have conducted this disgusting behavior. Unimaginative slop that continues to get rewarded due to nepotism.
Yuri Sagalov@yuris

Super excited to colead @LuelCompanyAI’s $31.2M seed round. There are certain teams you meet where you know within 5 minutes that you want to partner with them Luel is one of those team. William and Inigo are incredibly ambitious founders who understand the human data bottleneck from the inside out. They've built Luel to create a scalable, reliable supply of that data — something that will be foundational to the next generation of AI.

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snowballist
snowballist@snowballist·
@crux_capital_ Try reading the comments on any Financial Times article related to AI companies. There’s a whole other world out there!
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Gaetano
Gaetano@crux_capital_·
It blows my mind that there is a side of X that isn’t heavily positioned in AI Infra
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The AI Investor
The AI Investor@The_AI_Investor·
Lol, so Jensen is still angry about the Dwarkesh podcast.
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snowballist
snowballist@snowballist·
@qcapital2020 I agree except for the last sentence. The ability to lean on someone else's conviction is what separates a great portfolio manager who can leverage the team around them from merely a great individual analyst/stock picker. Knowing when to lean into that is a skill in itself.
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 Q-Cap 
 Q-Cap @qcapital2020·
For me the best attribute of a successful investor is knowing when facts change and admit they’re wrong and move on. This is how you limit a small loss from becoming a monumental one. Cutting lossing short is crucial for any serious investor. The second best attribute is letting winners run, water the flowers and cut the weeds , never the other way around. Good ideas don’t come often but when they do, let them run. Adding to a winner might seem counterintuitive but often the right thing to do. The third best attribute is being an independant thinker. There’s no shortage of mkt opinions in 2026 (LLM’s , Substacks , fake financial gurus, etc..) to be able to take a step back and really focus on yourself and sticking to your comfort lane will always be the best outcome. Cherry picking someone else’s conviction is always a recipe for disaster.
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Midnight Capital LLC
Midnight Capital LLC@Midnight_Captl·
People have gotten way way over their skis, thinking $INTC is going to compete with $TSM EMIB is good tech, Intel might fill up their fabs to the brim But there’s only 1 king of the Fabs and it’s not Intel. Any other take than that is pure delusion IMO
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snowballist
snowballist@snowballist·
@Bkclaims @grok Aside from employees, isn't it reasonable to only count direct cap table investors? If you alternatively count every beneficial owner down the chain, then there could be millions. Eg a VC fund could have many LPs including pension plans with millions of beneficiaries.
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Thomas Braziel
Thomas Braziel@Bkclaims·
Apparently @grok thinks OpenAI only has 65-70 investors - who really believes this?
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Illiquid
Illiquid@illyquid·
@snowballist I believe that’s how a stock market works. Some people own the shares and they sell it to you.
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Illiquid
Illiquid@illyquid·
One of the earliest on $tsem I believe. And the whole thing was posted on X a few days later too.
FundaAI@FundaAI

Deep| $TSEM: SiPho Capacity Inflection Drives Multi-Fold Growth Cycle AI data center compute clusters are currently scaling from thousands of GPUs to tens or even hundreds of thousands of nodes. At this magnitude, traditional copper interconnects are reaching severe physical limits; once transmission rates hit 800G and above, transmission reach shortens dramatically while power consumption escalates exponentially. To bypass these constraints, Silicon Photonics (SiPho) is becoming the essential backbone for AI Networking. As of 4Q25, Tower Semiconductor’s Silicon Photonics business has emerged as the company’s primary growth engine. Revenue doubled from $106mn in 2024 to $228mn in 2025, achieving an annualized revenue run rate exceeding $360mn by the end of 2025. As the industry transitions from 400G/800G toward 1.6T, Tower has positioned itself as the lead supplier of 1.6T Silicon Photonics wafers. We believe Tower is currently the premier SiPho PIC (Photonic Integrated Circuit) foundry with a distinct competitive lead. Among major competitors, Malaysia’s Silterra lacks significant expansion capacity, while SiPho offerings from UMC, GlobalFoundries (via the AMF acquisition), and STM still trail Tower by a wide margin. The TDP (Thermal Design Power) of AI server racks, such as the Nvidia GB200 series, has jumped from 700W in the Hopper generation to over 1,200W, necessitating the adoption of liquid cooling and more efficient optical interconnects. Within these environments, SiPho facilitates higher speeds while maintaining system scalability under strict thermodynamic limits. On February 5, NVIDIA and Tower Semiconductor established a strategic partnership focused on high-speed optical interconnects for AI data centers. Tower will leverage its SiPho process platform to manufacture 1.6T-class SiPho optical engines and modules for NVIDIA’s next-generation networking architecture, optimized for NVIDIA’s specific protocols. This collaboration aims to resolve bandwidth and energy efficiency bottlenecks during the Scale-out phase of massive GPU clusters. Separately, we have highlighted the rapid progression of Optical Scale-Up, with volume production expected to commence in 2027. Delivering over 10x the optical bandwidth of traditional Scale-Out, Optical Scale-Up—whether implemented via pluggable modules, NPO, or CPO—will significantly drive demand for SiPho PICs. Alibaba’s UPN512 (a 512-xPU optical scale-up super-node) validates the migration of optics from scale-out networking into the scale-up core domain, as LPO/NPO and other near-packaged solutions achieve system-level economics. Consequently, optics is evolving from a mere bandwidth expansion tool into a foundational infrastructure component for scale-up architectures. For SiPho, this shift directly expands the long-term TAM. Scale-up environments demand higher port densities, extreme bandwidth, and stricter power budgets—requirements natively addressed by high-integration SiPho PICs and linear drive solutions. SiPho’s penetration is moving beyond “incremental replacement” to potentially becoming the default interconnect standard for next-generation AI super-nodes. Detailed Report open.substack.com/pub/fundaai/p/…

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snowballist
snowballist@snowballist·
@TBU12345678 Most investors would view that as an opportunity, not a shame. You must have an extremely short time horizon.
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TBU
TBU@TBU12345678·
last thought for a bit: - it’s a shame that the greatest companies in the world have become funding shorts bc they can “only go up so much” - we instead have decided to gun the tip of the spear of garbage under the guise of “leverage” to the theme - I of course am being forced to play this game by the market, but I think this is like the definition of dysfunctional and I think there are serious ethical and societal concerns that I have with this distribution of capital - obviously, we need to raise rates materially from here as a country but won’t do this is our reality for the foreseeable future
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The AI Investor
The AI Investor@The_AI_Investor·
Trump - "you're going to see oil prices drop and you're going to see a stock market which is already at the highest point in history, go through the roof." Remember what happened after the tariff crash?
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The AI Investor
The AI Investor@The_AI_Investor·
Elon basically said AI will drive most valuation creation in the future, specifically mentioning Google and Nvidia.
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Dr. Sultan Al Jaber
Dr. Sultan Al Jaber@SultanAlJaber·
The world is already 1 billion barrels short, because of the closure of Hormuz. 1 billion barrels. That is the arithmetic of extortion. Every day the Strait is held hostage, the costs go up... for families, farms, factories and economies around the world. Return freedom of navigation. No conditions. No delay.
Dr. Sultan Al Jaber tweet media
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