Antimony - https://mattkeeter.com/projects/antimony https://mattkeeter.com/projects/antimony It's an open-source tool for computer-aided design, with a graph-b

Antimony - https://mattkeeter.com/projects/antimony https://mattkeeter.com/projects/antimony It's an open-source tool for computer-aided design, with a graph-based design flow and pervasive Python scripting.