Vitalik Buterin (vitalik.eth)

Vitalik Buterin

hullo

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A new type of "high-level programming language" that seems really worth trying to make, is a language that gets compiled to Lean (or HOL, or...) that is specifically about making it as friendly as possible for a human to read definitions and theorems. Not the proofs - as all that matters with proofs is that the proofs are correct - just the definitions and theorems. The intended use case is that AI outputs a blob of proofs, and you're trying to make it as easy as possible for anyone reading the output to understand what the actual precise claims are that have been proven

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New lore dropped: Open weights are not the capital of communism anymore, now Cuba is. So we can all get back to supporting open weights again. https://www.state.gov/cuba-the-capital-of-21st-century-communism/

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Thread: how I think about the growth of AI capabilities and what it means for us as they keep getting stronger. I think the right model for comparing humans and AI is not any single dimension like intelligence or aggregate performance on economic tasks. Rather, I view both humans and machines as having a whole range of capabilities. This includes both physical (eg. doing things with our hands, walking) and mental (eg. strategic thinking, mental math, emotional intelligence). For most of human history, machines have only exceeded us in very few areas, eg. a strong early example is water and windmills. So we can look at the situation in 1500 like this:

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Top casts

This is a good decision. Preferenxe falsification is a big problem in society and we need to see people's honest views. It would be really cool if Farcaster follows it, by implementing ZK likes. Can probably borrow technology from zupoll. https://x.com/wanghaofei/status/1793096366132195529

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This is a one terabyte USB key. ONE TERABYTE. Modern technology is amazing.

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The Tiergarten in Berlin has become one of my favorite parks and running tracks. Even though the longest (good) loop is only 4.3km, repeating it six times somehow doesn't feel overly repetitive. And today I learned that it has a long and fascinating history, and most of the trees there today are under 80 years old.

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Protip: you can come in to Brussels through Amsterdam. Passport control line in AMS is negligible (at least at 5AM, though I'm sure it's not too bad at other times either), and it's only a 2h train ride straight from the AMS airport to Brussels.

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