Ari Paul

Ari Paul

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Student. Founder of BlockTower. Practical idealist.

Diabaig, Scotland: A Hidden Climber’s Paradise
SocialMay 11, 2026

Diabaig, Scotland: A Hidden Climber’s Paradise

One of my favorite places on earth, stunning beauty, friendly and few people, great climbing. Diabaig, Scotland. https://t.co/DgF0pHDN8M

By Ari Paul
Shockingly Good Policies Boost Housing Affordability, Skip Bureaucracy
SocialMay 10, 2026

Shockingly Good Policies Boost Housing Affordability, Skip Bureaucracy

These are shockingly good policy recommendations. Although doesn’t require ASI to realize you improve housing affordability by letting people build homes, and we don’t need giant government bureaucracies regulating hairdressers.

By Ari Paul
When Chaos Overwhelms, Find Calm in Deterministic Science
SocialApr 22, 2026

When Chaos Overwhelms, Find Calm in Deterministic Science

A lot of fun and reward happens by embracing chaos. But when the volatility/unpredictability of markets or life gets tiring, I enjoy turning to basic physical sciences. A kind of intellectual “touching grass.” Math and computer science,...

By Ari Paul
Security Must Match Your Attractiveness as a Target
SocialApr 4, 2026

Security Must Match Your Attractiveness as a Target

Scary stuff. The best security remains obscurity. Unfortunately just being “anonymous” isn’t enough anymore due to constant third party data breaches, like Coinbase leaking user balances and addresses. The potential security holes are endless. Basically every...

By Ari Paul
IP Leakage Crucial to Valuing Anthropic and Similar AI Firms
SocialMar 31, 2026

IP Leakage Crucial to Valuing Anthropic and Similar AI Firms

Have been discussing how to value companies like Anthropic with some investor friends. The practical likelihood of continuous IP leakage a major factor in valuing the equity imo.

By Ari Paul
Crypto Gaming Awaits Infrastructure, Like Early Online Gaming
SocialMar 20, 2026

Crypto Gaming Awaits Infrastructure, Like Early Online Gaming

I’ll take the other side. Crypto gaming and metaverses were mostly “too early”. Need much better infrastructure. But it’s a strong clear use case once the tech is there. It’s like trying to sell computer games...

By Ari Paul
Crypto
SocialFeb 28, 2026

Crypto

Scott’s observation has become rough consensus imo. It was tough when crypto leaders abandoned their values for money, but now we have leaders loudly virtue signaling their flip flop and pushing moral arguments from a high horse that they...

By Ari Paul
Market Makers Add Costs, Not Major BTC Price Moves
SocialFeb 26, 2026

Market Makers Add Costs, Not Major BTC Price Moves

In short: no. I was a wall st market maker 15 years ago, explicitly exploiting inefficiencies in products like ETFs. Market makers absolutely do “game the system” in all sorts of ways, but for liquid products like BTC...

By Ari Paul
Crypto May Remain Forever High Yet Adoption Stalls
SocialFeb 9, 2026

Crypto May Remain Forever High Yet Adoption Stalls

High level crypto market take: I’m 50%/50% between two scenarios. A&B. For each, I’ll provide a “steelman” argument. A. The high is in forever (for this set of crypto assets.) This was/is the “final” wave in...

By Ari Paul
Crypto Twitter's Golden Era Faded Amid Hype and Bots
SocialJan 22, 2026

Crypto Twitter's Golden Era Faded Amid Hype and Bots

There was a magical time where “crypto twitter” was the epitome of the public “town hall.” Maybe ~2014-2018 and decent through 2022. The industry’s best and brightest debated publicly with one another and everyone else. ...

By Ari Paul
Bitcoin Censorship Threat Comes From Within, Not State
SocialOct 27, 2025

Bitcoin Censorship Threat Comes From Within, Not State

On Knots and bitcoin censorship; Bitcoin’s fundamental challenge as “permissionless” money is/was conflict with state demands for KYC and control. Proof of Work (without privacy) allows the state to easily and directly exert control via regulating concentrated...

By Ari Paul
Ari Paul | Pulse