Hernan Moraldo

@hmoraldo.bsky.social

Google DeepMind. Generative models for video: Veo, Phenaki.

THIS IS HUGE! Researchers at Stanford University have developed a dual-antibody treatment that remains effective against ALL SARS-CoV-2 variants by targeting a less-mutable part of the virus. This breakthrough could lead to longer-lasting therapies that OUTPACE viral evolution. 🧪🧵⬇️

This paper is wild - a Stanford team shows the simplest way to make an open LLM into a reasoning model They used just 1,000 carefully curated reasoning examples & a trick where if the model tries to stop thinking, they append "Wait" to force it to continue. Near o1 at math. arxiv.org/pdf/2501.19393

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Action scenes (with realistic physics!) with Veo! #veo2 Prompt: "Car going at top speed through a road, until reaching a waterfall. It gets into the waterfall and jumps off a mountain. Cinematic, 35mm film."

Introducing 🧞Genie 2 🧞 - our most capable large-scale foundation world model, which can generate a diverse array of consistent worlds, playable for up to a minute. We believe Genie 2 could unlock the next wave of capabilities for embodied agents 🧠.

The article asks "Will AI lead to useful predictions at the expense of deeper scientific understanding?" Worth thinking about the same question for engineering (e.g. code gen). How do you trade off the short term productivity gains vs. the long term ones given by increased understanding?

joao@joao.omg.lol · 2y ago

New essay by DeepMind about AI for scientific discovery, there's a lot of interesting ideas and citations to others's work here deepmind.google/public-polic...

I was pretty obsessed with the concept of high amounts of dimensions when I was very young. People from a math club teased me a bit about it... "who cares about that? It's pointless" Fun to think how in my job now, I'm pretty often thinking in the behavior of very high dimensional objects.

One of my main motivations has always been making things that seemed impossible. Generative models are a perfect match: what we see them do right now looked definitely impossible just a few years back.