HUNT — GPS-Denied Drone Navigation
Relevance: 9/10
Drone autonomy · Relative-frame navigation
A drone autonomy framework for GPS-denied, unstructured environments that
replaces persistent global localization with instantaneous relative frames
rebuilt from onboard signals. Directly relevant to indoor VLN scenarios
where GPS is unavailable.
FusionCore — ROS 2 Sensor Fusion SDK
Relevance: 10/10
ROS 2 · UKF sensor fusion
Open-source ROS 2 UKF-based sensor-fusion SDK with native support for 3D,
GNSS, IMUs, wheel encoders, and more. It matches the state-estimation needs
of modern robotics stacks and is immediately worth evaluating.
MIGHTY — Hermite Spline Trajectory Planning
Relevance: 8/10
Trajectory planning · Agile multirotor flight
Hermite spline-based planner for spatiotemporal optimization in continuous
search space. The approach reduces travel time and computation, with ideas
transferable to mobile robot and manipulator motion planning.
NASA Artemis II Fault-Tolerant Computer
Relevance: 7/10
Safety-critical systems · Redundant compute
A design write-up of fail-silent architecture for redundant systems. Useful
reference material for robots that need predictable behavior around people.