MoveIt 2 vs MoveIt Pro 2026: What Qualcomm’s PickNik Deal Means
Qualcomm is buying PickNik, steward of MoveIt. We compare open-source MoveIt 2.15 with MoveIt Pro 10 and explain what changes for ROS 2 manipulation teams.
Nav2 Lyrical vs Kilted: MPPI Trajectory Validation and the New BT Control Nodes
Nav2 for ROS 2 Lyrical adds OptimalTrajectoryValidator for MPPI, per-critic trajectory visualization, and PauseResumeController. What changed and how to migrate.
ROS 2 Kilted Kaiju to Lyrical Luth Migration (2026): What Breaks
Migrating ROS 2 Kilted Kaiju to Lyrical Luth in 2026: breaking changes, ros2_control updates, Zenoh as the Tier-1 RMW and a safe upgrade path.
Isaac Lab vs Isaac Sim vs Gazebo Harmonic: 2026 Robot Sim Stack
Isaac Lab, Isaac Sim and Gazebo Harmonic compared for 2026 sim-to-real robotics: RL throughput, physics fidelity, ROS 2 integration and when to use each.
ROS 2 Kilted to Lyrical Luth Migration (2026): What Breaks & Fixes
Migrating ROS 2 Kilted Kaiju to Lyrical Luth: breaking changes, ros2_control updates, Zenoh as the Tier-1 RMW, and a step-by-step upgrade path. 2026 guide.
Zenoh ROS 2 Bridge Tutorial: Hands-On RMW Setup (2026)
A hands-on tutorial wiring ROS 2 to Eclipse Zenoh: rmw_zenoh setup, the zenoh-bridge-ros2dds, multi-robot routing, and lossless WAN teleoperation.
ROS 2 Jazzy to Kilted Migration Guide (2026)
Practical ROS 2 Jazzy → Kilted Kaiju migration guide — breaking changes, rclcpp updates, DDS/Iceoryx options, and a step-by-step rollover.
DDS Data Distribution Service: Real-Time Pub-Sub Protocol Complete Guide
Deep DDS guide — RTPS wire protocol, QoS policies, DataReader/DataWriter semantics, discovery, security, ROS 2 integration, and real deployments.
Humanoid Robot Control Stack Explained (2026): Layer by Layer
How modern humanoid robots are engineered — whole-body MPC, VLA models, safety envelopes, sensor fusion, and the real-time stack behind Figure 02 and Tesla Optimus.