Theofanis Karaletsos (@tkaraletsos) 's Twitter Profile
Theofanis Karaletsos

@tkaraletsos

Head of AI @cziscience | Achira.ai | probabilistic and deep ML

ID: 2233489694

linkhttp://karaletsos.com calendar_today06-12-2013 20:23:36

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Theofanis Karaletsos (@tkaraletsos) 's Twitter Profile Photo

As the year closes (and I procrastinate from packing boxes) I look back on many discussions I’ve had over the past few years regarding AI in Science, with lots of brilliant people much smarter and more successful than me in many different ways, just like yourself reading this.

Zavain Dar (@zavaindar) 's Twitter Profile Photo

We're launching ACHIRA, a newco DIMENSION cofounded alongside John Chodera (he/him) & @tkaraletsos. We're building foundation simulation models for the smallest, atomic-level resolution units of the universe. Assembling here: achira.ai

We're launching ACHIRA, a newco DIMENSION cofounded alongside <a href="/jchodera/">John Chodera (he/him)</a> &amp; @tkaraletsos. We're building foundation simulation models for the smallest, atomic-level resolution units of the universe. Assembling here: achira.ai
Nima Alidoust (@nalidoust) 's Twitter Profile Photo

Meet the judges & mentors for the Tahoe Deep Dive Hackathon & thanks Amazon Web Services for offering the prize: $25K AWS credits to winner, 10K & 5K to 2nd and 3rd. Deadline to apply: Apr 4th, details in 🧵. A short DM with clem 🤗; and now an entire community coming together!

Meet the judges &amp; mentors for the Tahoe Deep Dive Hackathon &amp; thanks <a href="/awscloud/">Amazon Web Services</a> for offering the prize: $25K AWS credits to winner, 10K &amp; 5K to 2nd and 3rd. Deadline to apply: Apr 4th, details in đź§µ. 
A short DM with <a href="/ClementDelangue/">clem 🤗</a>; and now an entire community coming together!
CZI Science (@cziscience) 's Twitter Profile Photo

TranscriptFormer is a new AI model trained on millions of cells from 12 different species, spanning 1.5 billion years of evolution. It is a concise, interactive representation of this massive amount of data. Preprint: bit.ly/3YnxzjB Model: bit.ly/42AvbbS

Theofanis Karaletsos (@tkaraletsos) 's Twitter Profile Photo

ICML 25 paper on variational guidance for diffusion models accepted Happy to share that our diffusion model guidance paper with Farrin Marouf Sofian, Kushagra Pandey, @felixDrRelax, and Stephan Mandt @ AISTATS’25 on casting control for guidance as variational inference with auxiliary variables was