Prashanth
86 posts

Prashanth
@PrazRama
I live in a finite field. Formerly post quantum things @ IBM Research Zurich + CMU. Now building new market primitives that hopefully don’t explode.


I was a student in four different humanist grad programs (long story.) Only one student of all of those cohorts worked 9-5. It worked great for him. The rest of us worked the way most thinkers work: in fits and starts.



what's the most annoying field of mathematics?


Getting increasingly bullish on just vibe-coding the important things in Lean. eg. see: github.com/Verified-zkEVM… blog.zksecurity.xyz/posts/end-codi…


If anyone builds it, everyone thrives. Over the past decade, a lot of important work on AI alignment has focused on avoiding harm. But freedom from harm isn't the same as freedom to flourish. In this paper, we introduce 'Positive Alignment'. A positively aligned agent is one that helps us navigate our own value trade-offs, builds our resilience, and acts as a scaffold for human flourishing. Doing this without slipping into top-down, technocratic paternalism is the great design challenge of our time. We think a lot more research is now needed to explore this frontier: how do we align models that actively help us thrive? Amazing work by @RubenLaukkonen, @drmichaellevin, @weballergy, @verena_rieser, @AdamCElwood, @996roma, @FranklinMatija, @shamilch, @_fernando_rosas, @scychan_brains, @matybohacek, @sudoraohacker, and others. arxiv.org/abs/2605.10310


@annakhachiyan Nah. Some people just have it. We don't know exactly why. Definitely has a genetic component, though.



A very clear-eyed analysis of where AI-mediated commerce actually stands right now, based on early Shopify data. The part that I would claim is most interesting is not the headline conversion numbers, although those are striking. It's the journey compression pattern. More than half of AI-referred sessions start directly on a product detail page, compared to 20% for organic search. Agents are essentially speedrunning the discovery and consideration phases inside conversations. shopify.com/enterprise/blo…



Christopher Nolan explains why he cast Travis Scott in ‘THE ODYSSEY’: “I cast him because I wanted to nod towards the idea that this story has been handed down as oral poetry, which is analogous to rap.” (Source: time.com/article/2026/0…)




This theorem (left) means, the only way you can make proofs for two different things in the same position in the same Merkle tree, is by breaking the underlying hash function. As a reviewer, you don't have to verify how Merkle branches are implemented or how the theorem is proven (right), you just have to verify what the theorem says, and that Lean verifies it. And the beautiful thing is that you can even write live production code (including eg. CLI tools) directly in Lean.



“A fierce debate is raging around the slippery notion of consciousness. It retraces a trotted pattern of cultural resistance: We humans are often scared by anything that may disturb our image of ourselves.” — @carlorovelli noemamag.com/there-is-no-ha…




