Are there keyboard shortcuts?

Yes, there are lots of shortcuts to make building in Parabola smooth like buttah!

Step shortcuts:

Key Action
d Duplicate the selected step(s)
delete Delete the selected step(s)
space Open the select step’s settings and results
shift / command Hold to select many steps (click them)
shift + click and drag Select multiple steps in a bounding box
right click Add a note
arrow keys Move the selected step(s) along the grid
escape Exit the selected step’s settings and results

Step search shortcuts:

Key Action
s Start typing in the search bar
escape Clear the search bar
up / down arrow keys Highlight the step above or below
enter Add the highlighted step