casparwylie/cascii-core
A web-based ASCII and Unicode diagram builder written in vanilla Javascript - casparwylie/cascii-core
A web-based ASCII and Unicode diagram builder written in vanilla Javascript - casparwylie/cascii-core
Community list of comparisons between text to diagram tools
PlantText is an online tool that quickly generates images from text. Primarily, it is used to generate UML (Unified Modeling Language) diagrams. It is based on a text language called PlantUML.
Easily create beautiful UML Diagrams from simple textual description. There are also numerous kind of available diagrams. It's also possible to export images in PNG, LaTeX, EPS, SVG.
List of text to diagram tools
D2 is a modern DSL that turns text to diagrams.