Anthropic S-1

1793020250 | Anthropic Unveils IPO Paperwork | https://www.wsj.com/livecoverage/stock-market-today-dow-sp-5... | https://news.ycombinator.com/item?id=50243015

1793021023 | Anthropic files for listing on US stock market: valuation of more than $1.5T | https://www.theguardian.com/technology/2026/oct/26/anthropic... | https://news.ycombinator.com/item?id=50243225

1793021178 | Anthropic Reveals 14-Fold Increase in Growth as It Prepares for Blockbuster IPO | https://www.nytimes.com/2026/10/26/technology/anthropic-ipo-... | https://news.ycombinator.com/item?id=50243266

1793021950 | Anthropic IPO: S-1 Filing Offers First Look at Claude Maker's Finances | https://www.bloomberg.com/news/articles/2026-10-26/anthropic... | https://news.ycombinator.com/item?id=50243493

1793024104 | Anthropic's prospectus: $16.3B in revenue and an $80.7B net loss in H1 | https://fortune.com/2026/10/26/anthropics-s-1/ | https://news.ycombinator.com/item?id=50244099

1793024600 | Anthropic S-1: Inside the 335-page IPO plan | https://www.ft.com/content/4b2b9c0e-adfb-4362-800f-950f5b905... | https://news.ycombinator.com/item?id=50244232

1793024618 | Anthropic's IPO filing shows explosive growth, risks and staggering costs | https://www.reuters.com/legal/transactional/anthropic-opens-... | https://news.ycombinator.com/item?id=50244236

1793025358 | What's Riding on Anthropic Going Public? Nearly Everything | https://www.nytimes.com/2026/10/26/technology/anthropic-goin... | https://news.ycombinator.com/item?id=50244464

1793025642 | Why Anthropic can't afford to delay its IPO | https://www.axios.com/2026/10/21/anthropic-ipo-ai-costs | https://news.ycombinator.com/item?id=50244547

1793026275 | Anthropic IPO Filing Explosive Revenue Growth, Wall Street Weighs AI Valuations | https://www.ainvest.com/news/anthropic-ipo-filing-reveals-ex... | https://news.ycombinator.com/item?id=50244751

1793027927 | Interesting stuff from Anthropic's S-1 filing with the SEC | https://anthropic-ipo-sec.pagey.site/ | https://news.ycombinator.com/item?id=50245257

1793030340 | Anthropic Files S-1 for IPO | https://mrkt30.com/anthropic-files-s1-ipo-nasdaq-ant/ | https://news.ycombinator.com/item?id=50245989

This entire A.I. hype is going to get many people burned, especially those whom are investing for their pensions.

And everyone is playing along. It seems to me half the internet is filled with false recommendations and overly optimistic outcomes of their software projects.

And even if the claims are true what use will we have for hundreds of Microsoft Office clones? This A.I. boom might benefit some but will be the undoing of many valuable ISVs like Microsoft and Adobe with potentially trillions of stock market value lost.

'AI' still fails the alignment grannybench.

Finally we can stop with their psyops?

Fable 5.5?

It's very simple right? If they don't hit ant AI walls, the demand to use it to improve [stuff], will not stop. If AI maxes out for too long it's gonna be painful because the narrative is gonna hurt them more than anything.

I don't participate in stock markets for personal reasons but if I did, I would be betting against Anthropic in the long term. This is a highly commoditized field and while they are a leader it's not clear than any of their attempts at vendor lock-in are working. They are certainly not working on me as I cancel and enable my subscription depending on the availability of capable lower-cost models.

Waiting for the Ed Z. post, will be an interesting bit of spectacle to see.

I'm surprised at people suggesting that the model layer can't be the moat. Having great models that are smart requires talent, culture and good judgement. Sure it can be commoditised to an extent but could it not be that Anthropic will always stay in the lead?

They only have to be marginally better and there will be tonnes of people who will pay a lot of money to have that marginal intelligence.

I seems to me the main risk long-term is that it's not clear where the moat is.

People will pay a premium if there is marginal value in extra intelligence. And Anthropic is able to retain their lead and provide that extra intelligence.

Both of these assumptions seem highly suspect to me. Most businesses don't exclusively hire PHD-level employees for most tasks because a competent slightly less intelligent/knowledgable person can do the job just fine for significantly less.

Then there is the question of if they're able to retain their lead, and again, this seems questionable. Both OpenAI and Google are competing at the frontier, and Chinese labs are still in the race. Things are changing so fast who knows where we'll be in 5-10 years.

My best guess is that longer-term models will be commoditised and it will be how companies offer products and services around their models that gives them their margins. I wouldn't bet on Anthropic's ability to do this. Meta, OpenAI and Google are much better placed to win here imo.

The other place there may be margin is in niche research domains like drug-discovery. Any slight lead in these sectors could give them a lot of pricing power.

I think the reason to invest in this is as a hedge. AI basically competes against everything and arguably for this reason it's risky to not own a basket of AI stocks.

This IPO, if successful, will complete rewrite the standing rules of the stock market in ways incredibly harmful to the future of American style capitalism:

1. The Separation of Economic Value and Corporate Governance creating The Multi-Class Autocracy

2. Institutionalizing the "Off-Market Vault" that can manipulate stock price at any time

3. The "Vendor-Financed" Public Offering (Circular Balance-Sheet Refinancing)

4. Monetizing Non-Cash Derivative Liabilities as "Losses" Without Cash Burn

Good for you if you have Anthropic shares! I have no clue how they keep their employees around once the 6 month lockup period ends. They all going to be multi-millionaires, either retire or leave to start something on their own.

So now buy or sell?

1793019995 | Anthropic files S-1 with the SEC for proposed initial public offering | https://www.anthropic.com/news/s1-sec | https://news.ycombinator.com/item?id=50242957 | 1 comment

1793020173 | Anthropic S-1 | https://www.sec.gov/Archives/edgar/data/2130357/000162828026... | https://news.ycombinator.com/item?id=50242993 | 1 comment

1793020203 | Anthropic Officially Files S1 Shows $81B Net Loss | https://twitter.com/anthropicai/status/2114705042817110293 | https://news.ycombinator.com/item?id=50243002 | 2 comments

1793021405 | Anthropic rushing IPO before AI bubble bursts | https://nypost.com/2026/10/23/business/wall-street-is-urging... | https://news.ycombinator.com/item?id=50243343 | 1 comment

1793023225 | Anthropic S-1 | https://www.sec.gov/Archives/edgar/data/2130357/000162828026... | https://news.ycombinator.com/item?id=50243857 | 3 comments

1793030719 | Anthropic files for IPO even as CEO warns of risk to humanity from AI | https://apnews.com/article/anthropic-ipo-shares-public-ca2f4... | https://news.ycombinator.com/item?id=50246115 | 1 comment

The return to shareholders path is difficult and will only raise prices and enshittify things.

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This S-1 is a FRAUD because it PURPOSEFULLY excludes the potential market destroying-power of free/open-weight Chinese models as a risk factor.

That's literally the #1 risk factor. They ignore it.

This is a FRAUD document and it means we need to SHORT this overblown company.

A sad day for mankind.

Lets burn it down to the ground!