Isaac Lab Python Packages

safety-harness

A perception-grounded safety harness for physical AI actuators: default-deny precondition gate, permission not detection.

gaitkeeper

find why a humanoid locomotion policy fails between simulators: contract, physics, or task. MuJoCo, CPU.

dex-isaac-mcp

MCP server that lets AI agents drive a live, persistent Isaac Sim session: load any robot, set joint targets and poses, tune gains live, run joint range tests, take screenshots, and launch Isaac Lab training runs. Kit stays up between calls, so each experiment costs a frame instead of a full relaunch.

isaac-net

GPU-batched 5G network simulation for massively parallel robot learning: thousands of Isaac Lab / MJX environments, network-in-the-loop on one GPU, validated against ns-3 5G-LENA and OAI

caasi

Caasi is a lightweight, CLI-first orchestration layer for NVIDIA Isaac Sim, Isaac Lab and the wider robotics ecosystem (ROS 2, Nav2, MoveIt 2, ros2_control, …). It discovers the tools you already have, launches them headlessly, tracks every long-running process as a first-class run, and gives you uniform, scriptable output for all of it.

srb

Robot Learning Beyond Earth