Simile

@simile_ai

Simulating human behavior 🔮

simile.com

Joined May 2025

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Simile
@simile_ai
Jul 30
Today we’re announcing our Series B. We’ve raised $200M at a $2B valuation from Greenoaks with participation from Index Ventures, Hanabi, A*, Bain Capital Ventures, CVS Health Ventures, and Definition. Our mission is to simulate all eight billion people on earth, accurately.
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Simile
@simile_ai
Sep 2
Most big decisions are some version of a “what-if” question. What if we launched this? What if we raised the price? What if we didn’t? At Simile, we’re building a What-If Machine to simulate those decisions before making them for real. But getting the answer right requires
Building the What-If Machine | Simile
From simile.com
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Simile
@simile_ai
Sep 1
Simile has been selected amongst this year's IA40, the top private companies shaping the future of applied AI. Proud to be building alongside this group.
Madrona
@MadronaVentures
Aug 31
The 2026 Intelligent Applications 40 is here. Now in its sixth year, the IA40 recognizes the top private companies shaping the future of applied AI, from foundational infrastructure to full-stack intelligent applications. This year's list reflects a market maturing fast: →
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Simile
@simile_ai
Aug 28
The story behind Simile, the research that started it all, and what we’re building today! Thank you @kateparknews for the thoughtful conversation.
Signals Ventures
@SignalsVentures
Aug 14
Signals 🎙️ On the Record #9 Simile raised $200M five months after emerging from stealth — and the company wasn’t even planning to raise. “We were preempted,” CEO Joon Park told me. “They came to us and said, ‘We’d love to invest now.’” The Stanford spinout is now valued at $2B
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Simile
@simile_ai
Aug 25
Anyone can simulate the future. But the simulation only matters if it’s trustworthy. At Simile, we train two types of models: simulation models and confidence models. Our first research blog post explores the origin of our proprietary confidence model, which predicts the
Building confidence in Simile
From simile.com
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