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Simile
80 posts
Building a multiverse through AI simulation
Joined May 2025
- Simile repostedReplying to @TOtechweekOur official main stage brings together 1,000+ of Canada's top builders from around the world. Featuring @tobi @andrewgordonmac @nickfrosst @lucyhargreaves4 @Sirupsen @MaxBrodeurUrbas @ElainaYallen @EliotPence @mitrymin @Alex_Danco and more. Limited in-person tickets.
- Simile repostedI think it’s pretty clear that simulation is the next frontier for AI. The most impressive feats of AI to date are when we have a clear environment + reward, whether it be beating Le Sedol at Go, winning an IMO gold medal, or writing entire apps from scratch. In these cases, the
- Simile repostedSimulating humans is such an interesting and useful problem but very comps, if anyone can do it it’s this team @joon_s_pk @percyliang @msbernstIntroducing Simile. Simulating human behavior is one of the most consequential and technically difficult problems of our time. We raised $100M from Index, Hanabi, A* BCV, @karpathy @drfeifei @adamdangelo @rauchg @scottbelsky among others.
00:00 - Our work on generative agents showed that it's possible to accurately simulate human behavior by capturing rich information about real people. @joon_s_pk spoke with @Nature about how our work builds on this research, and how enterprises can now use simulations to test decisions
- Simile repostedExciting to see @WSJ cover what we’re building at @simile_ai. It’s great to see the technology we developed in the lab making real world impact alongside foundational institutions like CVS and Gallup. Nothing like frontier research meeting real PMF!
- Simile is increasing decision-making capacity and decreasing research time. We are proud to work with partners like @CVSHealth! 🤝 Projects that took months are now taking hours, and studies are closer resembling human behavior than prior self-reported research - all with the
- Happy Valentine’s Day from Team Simile! Fun fact: In our founders’ 2023 paper, @joon_s_pk and team introduced the concept of generative agents to the world by simulating a town of 25 agents… one of who was planning a Valentine’s Day party. The agents autonomously spread
00:00 - h1 roadmap earth, h2 roadmap marsSimile CEO @joon_s_pk says their long-term goal is to simulate all 8 billion people on Earth: He says the real value isn’t just predicting what people will do - but understanding why they do it, referencing a line from the Oracle in The Matrix: ‘You’re not necessarily here to
00:00 - Simile repostedWe’re thrilled to lead @simile_ai's $100M Series A! By building digital twins of real people grounded in real interviews and real data, we believe they’re creating the foundational infrastructure for decision-making in an AI-native world.
- Simile repostedGenerative agents. Foundation models. Some of the core ideas shaping modern AI trace back to Joon Sung Park, Percy Liang, and Michael Bernstein. Now they’re building Simile - digital twins of people as enterprise infrastructure for decision-making. Proud to lead their $100M











