concepts.md

Petri Nets

A mathematical modelling language for describing distributed discrete-event systems.

• petrinet.org is an interactive explanation of Petri Nets built using Statebox.

Wikipedia

★ Visual programming language

• Includes a great list of VPLs.

Category: Visual programming languages

• Lists all the Wikipedia articles in the VPL category.

Flow-based programming

List of programming languages by type

• I recommend searching for languages you're interested in, seeing what sections they appear within, then looking at other languages in those sections.