Tulip is an information visualization framework dedicated to the analysis and visualization of relational data. Tulip aims to provide the developer with a complete library, supporting the design of interactive information visualization applications for relational data that can be tailored to the problems he or she is addressing.
Comes with Python embedded to interact with the data.
Versions for multiple OSes are available. Might be worth grabbing the .appimage to save time.l
WOPR is a simple markup language for creating rich terminal reports, presentations and infographics.
Someone fed ROM dumps from a couple of Atari games into distellamap and generated maps of function calls, with sprite dumps. Amazing, how simple games were back then...
An application which generates 2D or 3D plots of numerical data in the form of dots, waves, fields, or other visual modes. Requires libSDL.
Cayley is an open source graph database application, suitable for network mapping or storing graph-like data. Sits on top of NoSQL database servers. Written in Go. Has its own REST API server, query editor, and query visualizer. Supports multiple query languages. Can use multiple back-end databases to actually store the data.
software open-source graphs application-server Go REST-API linked-data semantic-webs NoSQL
How to use charts and graphs to manipulate people's perceptions of the data, i.e., to lie.
charts graphs data information manipulation perception lies
A simple looking kanban written in PHP. Has the usual reporting and analytics features (including charts and graphs). Supports exporting stuff to different formats. lightweight. Supports plugins and integrations. Aims for simplicity. Multiple views, search function. Easy enough to run solo. Uses markdown. Use email to start new tasks in a project. XMPP and Slack aware. MFA enabled! Has its own API (https://kanboard.net/documentation/api-json-rpc)
An opensource tool for the visualization of extremely large datasets, like twitter maps or email databases.
A personal finance management webapp written in php. charts graphs selfhosted budget
python module for studying networks of data. Nodes can be anything, edges can be arbitrary kinds of data.