Suggestions for pgf

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

• binarytree: Drawing binary trees using TikZ
• tikz-cd: Create commutative diagrams with TikZ
• visualtikz: Visual help for TikZ based on images with minimum text
• tikz-optics: A library for drawing optical setups 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-truchet: Draw Truchet tiles
• tikz-swigs: Horizontally and vertically split elliptical nodes
• tikz-dimline: Technical dimension lines using PGF/TikZ
• tikz-ext: A collection of libraries for PGF/TikZ
• 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
• worldflags: Drawing flags with TikZ
• strands: Draw objects constructed from strands
• robotarm: TikZ powered LaTeX package to draw parameterized 2D robot arms
• liftarm: Draw liftarms
• wheelchart: Draw wheelcharts with TikZ
• pixelart: A package to draw pixel-art pictures
• tikz-layers: TikZ provides graphical layers on TikZ: "behind", "above" and "glass"
• tikz-network: Draw networks with TikZ
• tikz-planets: Illustrate celestial mechanics and the solar system
• tikz-bbox: Precise determination of bounding boxes in TikZ
• tikz-trackschematic: A TikZ library for creating track diagrams in railways
• tkz-base: Tools for drawing with a cartesian coordinate system
• 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