Geometry Calculator

A browser-based tool for solving geometry problems by defining points, lines, and circles, then applying constraints to find solutions visually. Rather than working through algebra by hand, users create geometric entities and specify relationships between them, letting the calculator determine the configuration that satisfies all constraints.

The interface provides a canvas for drawing shapes, a toolbar for creating entities, and a constraints panel for defining relationships. The maker built it entirely with Claude Code, stating they wrote no code themselves while still needing to guide the tool along the intended path.