Top VISUALIZATION GitHub Repositories & Tools (2026)

Interactive architecture diagrams for codebases

A tool for analyzing the size of compiled Go binaries, offering cross-platform support, detailed breakdowns, and multiple output formats.

rack layout designer

👾 AI-native Visual Analytics framework build for agents.

cBioPortal for Cancer Genomics

Wolfram Language / Mathematica reimplementation in Rust (Wolfram oxidized)

Enhanced GNU Make - tracing, error reporting, debugging, profiling and more

Node-based data application for visualization and generative design

Use CH-UI to work with your data from Click House self-hosted with a user-friendly interface. CH-UI is a modern and feature-rich user interface for ClickHouse databases. It offers an intuitive platform for querying ClickHouse databases, executing queries, and visualizing metrics about your instance.

Offline-first workout tracker for strength and cardio, with progress graphs, rest timers, and custom themes. Built with Flutter.

Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

Performance analytics, portfolio backtesting, risk analysis, and factsheet reporting in Python

React-based web application that enables users to visualize both property graph and RDF data and explore connections between data without having to write graph queries.

Knowage is the professional open source suite for modern business analytics over traditional sources and big data systems.

D3 charts for React, Angular, Vue, Svelte & Web Components — SVG/Canvas/WebGPU & built-in devtools

Force-directed graph as a ThreeJS 3d object

Source code for JBrowse 2, a modern React-based genome browser

Responsive NetFlow visualizer built on top of nfdump tools.

Social Network Analysis and Visualization software application.

A library for visualizing gridded data 🌐