Peter Van Valkenburgh (@valkenburgh) 's Twitter Profile
Peter Van Valkenburgh

@valkenburgh

Executive Director @CoinCenter | “Writing a description for this thing for general audiences is bloody hard. There's nothing to relate it to.” Satoshi Nakamoto

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calendar_today07-07-2009 17:45:21

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Oliver Lord (@0jhl) 's Twitter Profile Photo

NEW RESEARCH: new car bonnets are trending higher every year and drivers of high fronted cars unable to see children as old as nine 😱🚙🚸❗ #Carspreading is out of control. What’s the latest? 🧵1/9

NEW RESEARCH: new car bonnets are trending higher every year and drivers of high fronted cars unable to see children as old as nine 😱🚙🚸❗ 

#Carspreading is out of control.

What’s the latest? 🧵1/9
Peter Van Valkenburgh (@valkenburgh) 's Twitter Profile Photo

A side effect of LLMs is going to be greater understanding that all reasoning and logic is contingent on context and mutual expectations of discussants. There's no truth hanging out inside of God's universe, just various internally consistent contingent understandings.

Coin Center (@coincenter) 's Twitter Profile Photo

Coin Center and DeFi Education Fund have submitted a joint expert opinion to the Court of Appeal in the Netherlands supporting Alexey Pertsev’s appeal in the Tornado Cash case. 🧵

Coin Center (@coincenter) 's Twitter Profile Photo

Early in the report we frame the core issue in plain language: Tornado Cash “is to Ethereum users what a set of drapes would be to someone with large picture windows in their bedroom.” Privacy, not concealment, is the point. Peter Van Valkenburgh has previously explained this concept

Laz (@lazpieper) 's Twitter Profile Photo

Glad to have worked with Amanda Tuminelli and Peter Van Valkenburgh on such a critical matter. Bottom line: software developers should not be held criminally liable for the actions of third parties who use their software. If western democracies hope to be free and open societies in the

Peter Van Valkenburgh (@valkenburgh) 's Twitter Profile Photo

This seems like such an obvious case for regulation. Clear negative externality and I can't even begin to understand what we'd have to give up to address it. Aesthetics? It seems like a pretty clear Pareto improvement to me to simply mandate viewing angles.

Rob Flaherty (@rob_flaherty) 's Twitter Profile Photo

This is one of the most jaw-dropping pieces I've ever read and I'm not entirely sure what to do with it. nytimes.com/2025/06/13/tec…

This is one of the most jaw-dropping pieces I've ever read and I'm not entirely sure what to do with it. 

nytimes.com/2025/06/13/tec…
Meredith Whittaker (@mer__edith) 's Twitter Profile Photo

Use Signal. We promise, no AI clutter, no surveillance ads—whatever the rest of the industry does. We lead we don’t follow❤️

Use Signal. 

We promise, no AI clutter, no surveillance ads—whatever the rest of the industry does. 

We lead we don’t follow❤️
Steve Mouzon (@stevemouzon) 's Twitter Profile Photo

Léon Krier, giant of architecture and urbanism, is gone. His polemical drawings changed the paths of generations of thoughtful architects unwilling to accept the status quo of the Industrial Development Complex. His tireless generosity benefitted countless place-makers seeking a

Léon Krier, giant of architecture and urbanism, is gone. His polemical drawings changed the paths of generations of thoughtful architects unwilling to accept the status quo of the Industrial Development Complex. His tireless generosity benefitted countless place-makers seeking a