Research Scientist at MIT | previously with @HarvardBiostats & @IQSS, @UChicago, @Cambridge_Uni and @LHCbExperiment @CERN
Cambridge, MA
Joined May 2009
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Funding decides more than whether scientists use AI.
We linked funding acknowledgments in 104,226 papers (2018–2025) to how each paper uses foundation models. New #AIES2026 paper 🧵
🌍 AI adoption is converging across countries, but dependence on proprietary infrastructure is diverging.
The gap isn’t adoption. It’s control.
📍 Paper #1195, this evening at 5:00 in Malmö. Come find us!
📄 Open Science, Closed Models: How Funding Shapes AI in Science
arxiv.org/abs/2609.25347
The LLM in your methods section has an expiration date, and it's getting earlier.
I tracked 62 LLMs across 108,000+ scientific papers to measure how long models stay in use. New #COLM2026 paper 🧵
🎯 No feature of the model itself predicts its lifespan. Only release date does.
A model's shelf life is set by the models released after it.
📍 Poster #122 this afternoon at COLM in San Francisco. Come say hi!
📄 The Shrinking Lifespan of LLMs in Science: arxiv.org/abs/2604.07530
Ana Trisovic retweeted
Our new paper breaks down algorithm progress in AI (which is faster than GPU progress). Surprisingly, much of the gains have only gone to the largest models, which is bad news for AI efficiency improvement. @MITFutureTech arxiv.org/abs/2511.21622
Ana Trisovic retweeted
[LG] On the Origin of Algorithmic Progress in AI
H Gundlach, A Fogelson, J Lynch, A Trisovic... [MIT FutureTech, CSAIL] (2025)
arxiv.org/abs/2511.21622
Ana Trisovic retweeted
📢#BSCSeminar: The #AI Frontier: Transformative role of foundation models across scientific disciplines
🗣@atrisovic, @MIT
📆 16 July
➡ bsc.es/ZvP
@SOMM_alliance
Excited to be at Dzmitry Bahdanau’s #ICLR2025 talk on the origin story of the attention mechanism, a foundational idea (and Test of Time runner-up) that shaped how we build and understand large language models.
Ana Trisovic retweeted
Audio summaries are coming to arXiv! 👂📑
We've partnered with @Science_Cast to pilot 60 second #AI generated audio summaries, starting with astro-ph.HE.
More info on this partnership on the blog: blog.arxiv.org/2025/04/08/ar…
Ana Trisovic retweeted
[Press Release] The LHC experiment collaborations at CERN receive Breakthrough Prize
The Breakthrough Prize in Fundamental Physics was awarded to the @ALICEexperiment , @ATLASexperiment, @CMSExperiment and @LHCbExperiment.
Find out more: home.cern/news/press-release…
Ana Trisovic retweeted
CERN's experiments are global efforts. The 2025 Breakthrough Prize in Fundamental Physics honors over 13,000 researchers whose labors have led to the precise description the Higgs mechanism, the discovery of dozens of new particles, analysis of rare processes and matter-antimatter asymmetry and exploration of nature at the shortest distances and most extreme conditions. breakthroughprize.org/News/9… @CERN
Ana Trisovic retweeted
ALT Collage featuring a headshot photo of a woman. Text says, "Meet Ana. For this computer scientist, MIT Open Learning was the start of a life-changing journey."
ALT Graphic with large quotation marks and text that says "Throughout my career, I have considered myself a Python coder, and MIT OpenCourseWare made it possible."
ALT Graphic with text that says "Ana first discovered MIT’s free resources as a student in Serbia. Today, she’s studying the democratization of AI at MIT. Read her story!"
Ana Trisovic retweeted
"Being persistent and investing in yourself is the best thing a young person can do."
@atrisovic's educational journey has been nothing short of transformative! She began learning Python using MIT OpenCourseWare in 2012 from her home in Serbia, eventually leading her to her current position at the FutureTech Lab at @MIT_CSAIL.
Learn more about Ana Trišović's story ➡️ bit.ly/4iRoB6s
(Photo courtesy of Ana Trišović.)
@mitopenlearning
ALT Ana Trisovic, in a business suit stands confidently with arms crossed against a vibrant turquoise and blue background.
Ana Trisovic retweeted
Computer scientist Ana Trišović was a student in Serbia when she discovered a free online course from MIT. “I instantly fell in love with Python the moment I took that course. I have such a soft spot for OpenCourseWare — it shaped my career,” she says. mitsha.re/yWq050VrHqb
