Suggestions for string-diagrams

The following packages have something in common with the package string-diagrams. The packages are ordered in decreasing similarity.

• commutative-diagrams: CoDi: Commutative Diagrams for TeX
• dynkin-diagrams: Draw Dynkin, Coxeter, and Satake diagrams using TikZ
• timing-diagrams: Draw timing diagrams
• causets: Draw causal set (Hasse) diagrams
• braids: Draw braid diagrams with PGF/TikZ
• pmdraw: Draw elements of the diagram monoids
• qworld: Drawing string diagrams for monoidal categories and quantum theory in TeX
• reotex: Draw Reo Channels and Circuits
• smartdiagram: Generate diagrams from lists
• grafcet: Draw Grafcet/SFC with TikZ
• messagepassing: Draw diagrams to represent communication protocols
• adigraph: Augmenting directed graphs
• syntaxdi: Create “railroad” syntax diagrams
• sankey: Draw Sankey diagrams with TikZ
• duotenzor: Drawing package for circuit and duotensor diagrams
• tikz-trackschematic: A TikZ library for creating track diagrams in railways
• tikz-network: Draw networks with TikZ
• fast-diagram: Easy generation of FAST diagrams
• simplenodes: Simple nodes in four colors written in TikZ for LaTeX
• prisma-flow-diagram: An abstraction for creating PRISMA 2009 flow diagrams with TikZ
• tikz-timing: Easy generation of timing diagrams as TikZ pictures
• tikz-nef: Create diagrams for neural networks constructed with the methods of the Neural Engineering Framework (NEF)
• tikz-opm: Typeset OPM diagrams
• tikz-sfc: Symbols collection for typesetting Sequential Function Chart (SFC) diagrams (PLC programs)
• quantikz: Draw quantum circuit diagrams
• blox: Draw block diagrams, using TikZ
• chemplants: Symbology to draw chemical plants with TikZ
• schemabloc: Draw block diagrams, using TikZ
• pgfgantt: Draw Gantt charts with TikZ
• tikzquads: A few shapes designed to be used with CircuiTikZ
• circuitikz: Draw electrical networks with TikZ