Cycle and island detection
Builds a directed frame graph from URDF and reports loops or disconnected components.
Under Validation
A fast on-device CLI that builds the frame graph from URDF and flags cycles, islands, and missing parent links — before RViz and the real hardware waste your afternoon.
Concept validation only. No payment, no commitment, no recurring newsletter.
Proposed workflow
Static graph properties only. Not a full motion planner.
Builds a directed frame graph from URDF and reports loops or disconnected components.
Flags references that will fail lookup before you bring up the stack.
Exit non-zero on hard errors so the check can run in pull requests without a simulator.
The honest status
The concept is being validated before development time is committed. Joining tells us the problem is relevant to you and gives you first access if the evidence supports a build.
Before you decide
The current scope, privacy model, and next step without launch-day promises.
No. It is a preflight. Runtime inspection remains useful for live systems.
v1 targets URDF/xacro graphs. Fully dynamic trees constructed only in Python at runtime are explicitly out of scope.
No. Static graphs cannot prove every runtime publisher is correct. Operators still validate on hardware.
Your email is recorded for this experiment only. You receive one relevant update or beta invitation if the concept moves forward.
Early access
Join the waitlist. One update if a Linux/macOS CLI beta opens.
Leave your email to receive the beta invitation if this concept moves forward.