Awesome GitHub RepositoriesParametric Modeling Engines

FreeCAD is an open-source engineering design suite designed for parametric 3D modeling, architectural planning, and mechanical assembly. It functions as a professional-grade platform that utilizes history-based operations to allow for non-destructive design updates, enabling users to construct complex geometry through a sequence of constrained sketches and solid operations. The platform distinguishes itself through a highly modular, workbench-based architecture that allows users to tailor the interface and toolsets to specific engineering domains. It features deep Python integration, which se

Iosevka is a build system and design environment for creating highly configurable, programming-oriented typeface families. It functions as an open-source font development tool that compiles custom character sets and stylistic features into standard TrueType and web-ready font formats. The project utilizes a parametric design system and functional programming logic to define glyph construction, allowing for consistent styling across entire typeface families. Users can define typeface characteristics through a declarative configuration layer, which maps character variants and OpenType features