Steven Li
@levensti
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Leading ML infra for aligning media generation models @meta Superintelligence Lab (MSL); angel investor (personal+scout @felicis); started 2 cos, 1 exit. 🎾♣️♟️
San Francisco, CA
Joined May 2017
Introducing Odyssey-2 Pro—a frontier world model that generates long-running, interactive simulations in 720p! We're also launching the first world model API, to enable devs to build magical apps. We're now in the GPT-2 era of world models. Let the explosion of apps commence!
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Late to the party but just watched The Thinking Game, the documentary on DeepMind's origins and progression towards AGI. What an incredible, inspiring, prescient film—a must-watch. Would not be surprised if Demis became CEO of Google before 2030. https://t.co/bpK9yRlz97
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I've made 10 angel investments in 2025 (e.g. @ListenLabs, @Modal, @CorridorSecure, @OdysseyML) and looking to do 1 more to close the year. Building something or know someone who is? Would love to chat! Most interested in ML/AI/Data infra but flexible for exceptional founders :)
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Introducing Odyssey-2: instant, interactive AI video! This is a general-purpose model that instantly imagines 20FPS video you can interact with in open-ended ways. It feels like true sci-fi. Type a few words, and AI instantly imagines a video that feels alive.
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Excited to share that @CorridorSecure is GA after iterating with design partners / early customers (many other great ones unannounced)! Proud to be a small investor in this great team. If securing AI coding is interesting please reach out!
Meet Corridor: the security layer for AI coding. Now generally available. @CorridorSecure is the first security tool that moves at the speed you build – enforcing security guardrails in real time. Get two weeks free, with plans starting at $20/month.
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Excited for the Modal team on their Series B 🚀 Incredible product, world-class team. Proud to be a small part of the journey as an angel!
It's true – @modal has raised a $87M Series B at a $1.1B valuation to advance the future of AI infrastructure. Thank you to @Lux_Capital, @Redpoint, @AmplifyPartners, and others. Now more than ever, AI demands a complete reinvention of traditional compute infrastructure
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Excited to share a preview of what we've been working on at @Meta Superintelligence Lab. If this looks interesting or you have feedback would love to hear from you! https://t.co/SY5YBcdlH2
about.fb.com
We’re rolling out the next iteration of the Meta AI app, including Vibes, a new feed of AI videos.
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Super excited that my friend @JamesTamplin is back with another company, this time in the evals space. Join the waitlist to give Kradle a try!
Hello World, we’re https://t.co/OqlIgVTegJ We eval frontier models by putting them in simulations. So what happens when 6 frontier models compete in #Minecraft for GPUs? Video and 🧵
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If you’re a research scientist/engineer interested in joining the Odyssey team in building superimagination please reach out. This is one of the densest teams I’ve ever seen - proud to be an investor!
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Stay tuned for a model better than Genie 3 👀
We’re on a path to video of any kind being imagined by a model in real-time. Because it’s real-time generated, each video becomes fully interactive & personalized. Type or speak into the model, and the video will respond in real-time. A revolutionary form of media is emerging!
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There are very few roles like the one open at @youlearnai (backed by @ycombinator and angels including @paulg) right now. Super small team, over a million students already using the product, extreme ownership/autonomy over what you build (e.g. retrieval and personalization
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Prediction markets in 2024: Presidential Elections Prediction markets in 2025:
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Super excited about Odyssey’s launch today, which gives us a glimpse into the future of world models. Try it out! Proud to be a (small) investor in this world-class team 🚀
Introducing interactive video from @odysseyml—video you can watch and interact with, imagined by AI in real-time. Give it a try for free today on (almost) any device, and let us know what you think. We think it's pretty cool!
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Check it out @ https://t.co/StjWTObFHO!
What if you could see who’s leaving top companies? Introducing https://t.co/BcPDPrXAMM – Track talent movement from 50+ top companies – See the leaderboard of fastest growing teams in tech
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