MATS 9.0 applications are open! Launch your career in AI alignment, governance, and security with our 12-week research program. MATS provides field-leading research mentorship, funding, Berkeley & London offices, housing, and talks/workshops with AI experts.
🚨: if you apply to MATS, there is no guarantee that you won't be transformed into a 🌈lovely colourful geometric figure🌈. Behold the past fate of mentees of @danielmurfet, @jesse_hoogland, @RiechersPaul, and @adamimos. Apply to their streams, and the same fate could befall you!
What’s going on inside large AI models?
Astera grantees @adamimos and @RiechersPaul are building a new theory of internal structure to better understand intelligence.
We sat down with them to learn more about their work as co-founders of Simplex, a research organization:…
Neural networks are grown, not programmed. What does that growth process look like? Like this!
This is a small language model (3M) across training, visualised with a new interpretability technique: susceptibilities. We call this handsome critter the rainbow serpent.
@bayeslord Same bottlenecks as biology: Epistemology.
It's barely a science, and getting it to the point where it is one is closer to philosophy or programming language design/UX than it is physics or math.
Do reasoning models like DeepSeek R1 learn their behavior from scratch? No! In our new paper, we extract steering vectors from a base model that induce backtracking in a distilled reasoning model, but surprisingly have no apparent effect on the base model itself! 🧵 (1/5)
What are the most beautiful research blogs presenting technical work? I'm a big fan of how Anthropic presents their transformer circuits work. Interested in others.
514 Followers 1K FollowingAdvisor @80000Hours /errors, opinions, shitakes 🍄 here are my own
💁🏾♂️🙋🏼♀️Apply! https://t.co/s8PBT1pUi8
🔸Help! https://t.co/8Gibe0FpMf
796 Followers 352 FollowingResearcher studying nonequilibrium thermodynamics, info theory, origin of life, complexity. Currently at U Pompeu Fabra in Barcelona. @artemyte.bsky.social
39 Followers 444 FollowingWe document the rise of #AGI and #superintelligence by curating the best #AImemes from everywhere on the internet as we accelerate towards the #singularity.
556 Followers 5K FollowingJust a girl who loves engines, adventure, and living life in the fast lane. Grease on my hands, passion in my heart. 💛 #WrenchQueen #CarGirlVibes
212 Followers 1K FollowingPostdoc at the MCG lab, IBE Barcelona. Exploring phenotypic variability, stress responses, and the roots of biological learning.
885 Followers 571 FollowingPhilosopher, phenomenologist, and cognitive scientist at @UCMerced. Visualization builder. Work on Simbrain (https://t.co/fTPvffnxis) in my free time.
60 Followers 517 Followingobeying the inscrutable exhortations of my soul
current interests: education, complex systems
open to nerdsnipes/collabs: https://t.co/i7ZZyNI0VE
7K Followers 21 FollowingWe empower visionary, high-leverage science and technology projects with the capacity to create transformative progress for human civilization.
24K Followers 706 FollowingMember of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.
26K Followers 247 FollowingCEO @ Astera | born lucky
anon feedback: https://t.co/9RtcgMyTHP | https://t.co/buKUN4hYly
I write about agency and related topics via Useful Fictions on S*bst*ck
3K Followers 1K FollowingQuantum info & foundations @NTTResearch. Fueled by loathing of bad explanations. Seeking a rigorous definition of classical branches in many-body wavefunctions.
8K Followers 4 Followingai-powered task management system to regain control over @cursor_ai @lovable_dev @cline @windsurf_ai & others. part of the @usehamster family
271 Followers 370 FollowingTheoretical physicist (bow tie included), inherently out of equilibrium. Studying data structure and deep learning. Marie Skłodowska-Curie fellow at @SISSA.
1.4M Followers 1K FollowingBuilding @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
10K Followers 48 FollowingAn open-source declarative framework for building modular AI software. Programming—not prompting—LLMs via higher-level abstractions & optimizers.
9K Followers 20 FollowingAdvancing humanity's understanding of AI through interpretability research. Building the future of safe and powerful AI systems.
2K Followers 2K Followingresearcher @goodfireai. helped make @websim_ai. ˈhaɪpəstɪʃᵊnd eɪkɔːzᵊl ˈtreɪdə, questing for a fragment of the eternal & sublime
2K Followers 579 FollowingStudying the statistical physics of the brain 🧠 & other complex systems 🦠 | Asst Prof of Physics & QBio at @Yale
Bluesky: @chriswlynn.bsky.social