Joined August 2018
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- Followers 163
- Likes 8,501
108 Photos and videos
Cursor had a legendary run. Congrats on the team @cursor_ai
SpaceX has exercised the option to acquire @cursor_ai in an all-stock transaction with the goal of building the world’s most useful AI models.
For the past few months, SpaceXAI has been jointly training a model with Cursor, which will be released in Cursor and Grok Build soon.
We look forward to working closely with the Cursor team to advance our frontier AI capabilities
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Jun 14
This shortage of chips is getting out of hand.
Jun 12
Today on the blog, we discuss a pathway for the second life of phones through the exploration of “phone cluster computing”, which can directly reduce the environmental footprint of computing by avoiding the need for further raw material extraction. More →goo.gle/4aJe5vO
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Jun 10
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Got multiple JEPA models doing different tasks inside Gymnasium Robotics. Will eventually extend to all the different tasks, and make a general model too.
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Jun 13
Suspending Fable for all “foreign person inside the US” is wild. How can you even enforce this properly?
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Jun 10
Our mission is to make it easy for anyone to deploy a robot to help them in the real world
We wrote an intuitive guide to understanding modern robotics, catered toward an audience that understands technology but not AI robotics
We hope that this short blog post embeds in you the core principles that will bring further curiosity.
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Jun 10
I'm excited to share our position paper that has been accepted at ICML as a Spotlight paper. In this work we (@kleinric, @BenjaminRosman, Steven James and @stefsmlab) make a call to action for more focus on model collapse in the AI Fairness community
arxiv.org/pdf/2605.04127
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Jun 8
ICML 2026: Zero-Shot Off-Policy Learning
Distribution ratios play a central role in off-policy reinforcement learning.
We show that using only one behavioral foundational model, you can obtain its ratio to other policies for free, without any importance sampling or min-max optimization (DICE algorithms).
We show that forward-backward representations store this ratio and can be used for better zero-shot adaptation, solving off-policy issues on the fly.
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Jun 7
I actually respect the hell out of people who disagree with me and back it up with data and knowledge
Thank you for helping me learn
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Jun 7
boris cherny goes on a podcast every three months and says something like “i’ve stopped breathing now i just wrote a breath.md” and the next day everyone in sf stops breathing
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Jun 3
miss the days when all you needed was a kaggle/colab T4 GPU. now you need a 8xH100 to just load a model.
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