Protovis : Protovis composes custom views of data with simple marks such as bars and dots. Unlike low-level graphics libraries that quickly become tedious for vi...
Frappe Charts : GitHub-inspired simple and modern charts for the web with zero dependencies.
RAWGraphs : RAW is an open web tool to create custom vector-based visualizations on top of the amazing d3.js library.
Primarily conceived as a tool for designers ...
Microjs : Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!
JpGraph : JpGraph is an Object-Oriented Graph creating library for PHP >= 5.1 The library is completely written in PHP and ready to be used in any PHP scripts (...
Rickshaw is a JavaScript toolkit for creating interactive time series graphs.