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world-models
4 postsTactile Data for Robots: Five Approaches, One Unanswered Cost Question
New tactile robot datasets and models expose diverging costs for scaling contact data, alongside gains in real-time control and evaluation rigor.
LingBot-World 2.0: Ant Group's Open Causal World Model
Ant Group released LingBot-World-Infinity, a 14B causal world model using MoBA attention and an agentic harness for 60 minutes of decay-free simulation.
World models remember, actors forget: fixing catastrophic forgetting in RL
Research shows world models retain memory in continual RL while actors forget; graded dream rehearsal recovers skills with zero environment interaction.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comNVIDIA Cosmos-H-Dreams Brings Real-Time Simulation to Surgical Robots
NVIDIA's Cosmos-H-Dreams delivers real-time, action-conditioned surgical simulation, running at ~160 FPS on a single RTX PRO 6000 GPU via FlashDreams.