# 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
- pixelarttikz: Work with PixelArts, with TikZ
- tkz-base: Tools for drawing with a cartesian coordinate system
- 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
- pstricks-base: PostScript macros for TeX
- tikzpeople: Draw people-shaped nodes in TikZ
- stanli: TikZ Library for Structural Analysis
- blochsphere: Draw pseudo-3D diagrams of Bloch spheres