Hacker News: chrisXOXO

New comment by chrisXOXO in "Anthropic IPO valuation hinges on $190-200B 2028 revenue forecast"

chrisXOXO — Sun, 16 Aug 2026 22:41:05 +0000

Idk, but for me it is ridiculous, people still doubt these valuations. SpaceX was of course non sense. But to value those companies lower than 1 trillion??? Please, link some source to change my mind.

New comment by chrisXOXO in "Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs"

chrisXOXO — Thu, 06 Aug 2026 12:19:53 +0000

I would like a reassessment of that. This was 2023. I imagine the only ones filling the moat is Chinese labs, but there are other significant obststacles for even Chinese models. Even if they would become as good as their American counterparts, the distribution and inference is mostly in the ballpark of Anthropic and OpenAI. But I don’t know anything, so I would love to hear other opinions.

New comment by chrisXOXO in "Waymo in Dallas"

chrisXOXO — Tue, 04 Aug 2026 21:45:14 +0000

Thanks :)

New comment by chrisXOXO in "Waymo in Dallas"

chrisXOXO — Tue, 04 Aug 2026 20:28:59 +0000

I am really wondering, how they tackle the long trail problem of unknown situations. Sure they are monitor them constantly but I am asking precisely, how to handle situations that occur ridiculously infrequently: do they sample them 1000x in sim? Or do they use a different model and track uncertainty in the model constantly? How to get another 0 between the dot and the percent sign in situations where the model makes the wrong choice with a significant probability?

New comment by chrisXOXO in "Judge orders government to begin refunding more than $130B in tariffs"

chrisXOXO — Thu, 05 Mar 2026 18:14:41 +0000

Because it encourages him to work against the administration.

New comment by chrisXOXO in "Tenstorrent Cuts 20 Cores from Already-Shipping "Blackhole" P150 Cards"

chrisXOXO — Thu, 05 Feb 2026 06:21:44 +0000

Can anybody explain, what Tenstorrent market position is? I know only little about Hardware design and manufacturing.

New comment by chrisXOXO in "Predicting OpenAI's ad strategy"

chrisXOXO — Sun, 18 Jan 2026 18:09:12 +0000

I have never really looked at ad revenues, but honestly those numbers seem reasonable and crazy at the same time (or their calculation at least). My main issue is, that I hate oligopolies. For many industries I think a country can protect itself against oligopolies from outside. But everything digital comes out of little valley on the west coast. This really bothers me.

New comment by chrisXOXO in "Learning from failure to tackle hard problems"

chrisXOXO — Thu, 06 Nov 2025 22:46:55 +0000

That idea feels really relevant to me as a future research direction(not an expert). Could maybe someone explain what I am missing here? Why does this idea not get more attention?! Is it not new? And if so, could one state why it is not commonly employed?