Suggestions for pgf

The following packages have something in common with the package pgf. The packages are ordered in decreasing similarity.

• tikz-optics: A library for drawing optical setups with TikZ
• binarytree: Drawing binary trees using TikZ
• visualtikz: Visual help for TikZ based on images with minimum text
• tikz-cd: Create commutative diagrams with TikZ
• pgfkeys: Key value control for PGF
• tikz-palattice: Draw particle accelerator lattices with TikZ
• tikz-page: Small macro to help building nice and complex layout materials
• tikz-dimline: Technical dimension lines using PGF/TikZ
• tikz-truchet: Draw Truchet tiles
• callouts: Put simple annotations and notes inside a picture
• celtic: A TikZ library for drawing celtic knots
• memorygraphs: TikZ styles to typeset graphs of program memory
• tikz-layers: TikZ provides graphical layers on TikZ: "behind", "above" and "glass"
• tikz-network: Draw networks with TikZ
• tikzpeople: Draw people-shaped nodes in TikZ
• stanli: TikZ Library for Structural Analysis
• blochsphere: Draw pseudo-3D diagrams of Bloch spheres
• logicpuzzle: Typeset (grid-based) logic puzzles
• makeshape: Declare new PGF shapes
• reotex: Draw Reo Channels and Circuits
• setdeck: Typeset cards for Set
• smartdiagram: Generate diagrams from lists
• tipfr: Produces calculator's keys with the help of TikZ
• grafcet: Draw Grafcet/SFC with TikZ
• tikzcodeblocks: Helps to draw codeblocks like scratch, NEPO and PXT in TikZ
• structmech: A TikZ command set for structural mechanics drawings
• penrose: A TikZ library for producing Penrose tilings
• jigsaw: Draw jigsaw pieces with TikZ
• adigraph: Augmenting directed graphs
• spectralsequences: Print spectral sequence diagrams using PGF/TikZ
• ptolemaicastronomy: Diagrams of sphere models for variably strict conditionals (Lewis counterfactuals)