A solver for helping setup clock trees for microcontrollers. You can see the demo online here.
You can select different parameters to solve for, and it will compute all possible clock trees given the constraints (within limits) so it can quickly search the space.
Right now I just wrote a clock tree setup for the ch32v307. But it's ripe for the picking to get more setup.
This project is still in its infancy, but PR's are open!