It's a bird, it's a plane, it's a JEPA! Congrats on that great work that brought SIGReg and JEPAs to the sky--in the real world! Check out the paper!
arxiv.org/abs/2606.23444
Link
SkyJEPA: Learning Long-Horizon World Models for Zero-Shot...
Accurate dynamics models are critical for informed decision-making in robotic systems, particularly for agile aerial vehicles operating under uncertainty. Neural network dynamics models are...
arxiv.org
Pratyaksh Rao (@PratyakshRao5)
What should a world model for agile quadrotor control actually provide?
📄 Arxiv: arxiv.org/pdf/2606.23444
🌐 Project: pratyaksh10.github.io/skyjep…
💻 Code: github.com/arplaboratory/Sky…
Excited to share SkyJEPA:
Learning Long-Horizon World Models for Zero-Shot Sim-to-Real Control of Quadrotors
A useful quadrotor world model should provide:
✅ Accurate long-horizon prediction
✅ Interpretability
✅ Real-time inference for closed-loop control
✅ Zero-shot task generalization
SkyJEPA learns dynamics in latent space, uses a physics-inspired prober to recover meaningful states, and enables real-time control in outdoor flights.
🔑 Takeaways:
• Less compounding error
• Smoother latent trajectories
• Robustness to corrupted/noisy inputs
• Generalization to unseen settings like propeller switching and payload changes
• Zero-shot sim-to-real transfer without real-world fine-tuning to scenarios not seen during training such as propeller switching and payload changes.
Huge thanks to my collaborators: @kevinghstz, @randall_balestr, @ylecun, and @loiannog
Robotics #Quadrotors #WorldModels #Sim2Real #JEPA #RepresentationLearning #Drones
Video
— https://nitter.net/PratyakshRao5/status/2069462393244266638#m