MMahdi EghbaliJul 22 · 8 min readHow to Publish (and Pull) Your First Isaac Lab Environment on EnvHubA practical guide to turning a private simulation folder into a versioned environment other teams can actually reuse. In the first article in this series, we argued that robot learning’s hidden bottlaijob.hashnode.dev
MMahdi EghbaliJul 15 · 7 min readThe Hidden Bottleneck in Robot Learning Isn’t Algorithms — It’s EnvironmentsWhy simulation-first robotics needs shared scenes, shared rules, and a shared arena — not another one-off Isaac Lab repo. Every robotics lab eventually hits the same quiet failure mode. You pick a staijob.hashnode.dev
IIndraKumar Reddy GuvvaMay 11 · 12 min readThree People Who Never Agree Just Said the Same Thing About RoboticsSomething unusual is happening in physical AI right now. Not unusual in the sense of a single dramatic breakthrough. Unusual in the sense that people who almost never agree — a researcher who co-authoindrareddy.hashnode.dev
IIndraKumar Reddy GuvvaMay 11 · 19 min readStop Picking Sides: VLAs, JEPA, World Foundational Models, and WAMs Are All Solving Different ProblemsFive terms keep appearing in every robotics paper and every conference talk right now: VLA, JEPA, World Foundation Model, World Action Model, Steerable VLA. They get used interchangeably, or worse, poindrareddy.hashnode.dev
CClawSoulsFeb 24 · 3 min readSoul Spec v0.5: From Chatbots to Robots — Agent Identity Goes PhysicalAnnouncing Soul Spec v0.5. The key change: support for robots and physical AI agents. The same format that defines a chatbot's personality now defines a robot's personality. Why Robots Need a Persona Standard Research published in 2025 proves one thi...clawsouls.hashnode.dev