
Ankur Deka
151 posts

Ankur Deka
@_ankurdeka_
Training Optimus to do useful work | Opinions are my own





1/5 🚀 Thrilled to open-source OSCAR 🤖 — an action-conditioned world model for robotics, led by the visiting student in my group @wuzy2115! It generalizes across different robot embodiments with precise action controllability. All trained on a single GH200 GPU, and outperforms existing open-sourced baselines, which have larger model capacity and need more compute. Everything is public, including training data. 📄 Paper: arxiv.org/abs/2606.04463 🌐 Project: wuzy2115.github.io/oscar-project-… 💻 Code: github.com/wuzy2115/oscar… 🤗 Robot data: huggingface.co/datasets/zywu2… 🤗 Human data: huggingface.co/datasets/zywu2… 🤗 Weights: huggingface.co/zywu2115/OSCAR… #Robotics #WorldModels #AI #OpenSource


NEW: Chinese AI pet translating startup claims it can interpret pets' speech with up to 95% accuracy.


I don’t understand why every airline in America — public and private — doesn’t have @Starlink. It’s incredible. You can make FaceTime calls with better reception anywhere in the world 35k feet up in air than most reception on ground. WiFi on planes is infuriatingly bad. Still.

Custom Robo for Gamecube was released on this day in North America, 22 years ago (2004)



If you gave away $126 billion to subsidize free flights between LA and San Francisco at current demand levels, you could fund roughly 150 to 200 years of travel before the money runs out.






π, But Make It Fly ✈️ We fine-tuned π0, a VLA model pretrained entirely on manipulators, to fly a drone that picks up objects, navigates through gates, and composes both skills from language commands.






