gephi/gephi
Gephi
Gephi is an open-source desktop application for visualizing and analyzing large-scale network graphs. It provides an interactive platform for exploring complex relational data, combining hardware-accelerated rendering with real-time layout controls and a plugin-based modular architecture.
The platform distinguishes itself through its ability to handle networks of up to 100,000 nodes and 1,000,000 edges using a custom OpenGL rendering engine, enabling smooth real-time interaction. It includes a force-directed layout engine with real-time adjustment, a dynamic filter pipeline for selecting nodes or edges based on structural or data attributes, and a spreadsheet-style data laboratory for editing node and edge attributes. The application supports multi-format graph import through a wizard-driven process, and allows users to export publication-ready graphics as SVG, PNG, or PDF with customizable node appearance.
Gephi also provides network analysis capabilities, computing metrics such as centrality, clustering, PageRank, and community detection. Its functionality can be extended through community-built plugins, which add custom layout algorithms, metrics, filters, and file format support. The project includes a translation contribution platform for community-driven localization.
Features
- Interactive Graph Visualizers - An open-source desktop application for exploring, analyzing, and visualizing large-scale network graphs.
- Graph Node Visualizations - Exploring and analyzing large relational datasets as interactive node-link diagrams with real-time rendering and layout control.
- Visual Data Explorers - Ships an interactive visualization platform for exploring and analyzing large relational datasets.
- Multi-Format Graph Importers - Imports graphs from common file formats, spreadsheets, and databases through a step-by-step wizard.
- Interactive Data Exploration Tools - Provides interactive graph exploration with real-time manipulation of structures, shapes, and colors.
- Force-Directed Layout Arrangers - Positions nodes using force-driven layout algorithms that adjust in real time to clarify network structure.
- Graph Filter Pipelines - Selects nodes or edges based on structural or data attributes using an interactive real-time filtering interface that updates the visualization instantly.
- Graph Analysis Plugins - Add custom features such as layout algorithms, metrics, filters, or file format support through a modular plugin system.
- Large Scale Graph Rendering - Renders large-scale network graphs as interactive node-link diagrams for exploration and analysis.
- OpenGL Graph Renderers - Renders networks up to 100,000 nodes and 1,000,000 edges using a custom OpenGL engine.
- Graph Format Importers - Loads graphs from GEXF, GDF, GML, NET, GraphML, DL, and DOT files, including compressed archives.
- Graph-Specific OpenGL Renderers - Renders networks up to 100,000 nodes and 1,000,000 edges using hardware-accelerated OpenGL.
- Large Graph Renderers - Ships a custom OpenGL engine that renders networks up to 100,000 nodes and 1,000,000 edges in real time.
- Network Graph Analysis - Explores and analyzes large relational datasets as interactive node-link diagrams with real-time rendering.
- Layout Algorithm Selectors - Applies force-directed and readability-optimized layout algorithms with real-time adjustment settings.
- Social Network Analysis - Computes centrality, clustering, PageRank, and community detection to uncover structural patterns in connected data.
- Social Network Analysis Tools - Computes centrality, clustering, PageRank, and community detection for social and complex network analysis.
- Plugin-Based Architectures - Extends functionality by loading community-built plugins from an online portal, adding custom layout, import, export, filter, and metric modules.
- Styled Graph Exports - Customizes node colors, sizes, and labels using ranking data, then exports as SVG, PNG, or PDF.
- Graph Attribute Editors - Provides a spreadsheet-style data laboratory for editing node and edge attributes with batch operations.
- Graph Attribute Editors - Manipulates node and edge attributes in a spreadsheet interface with search, replace, and batch-edit capabilities for graph data.
- Graph Analysis Module Development - Add custom layout, export, import, filter, generator, metric, preview, tool, or appearance modules to a graph analysis platform.
- Vector Graphics Export - Customizes node colors, sizes, and labels, then exports graphs as SVG, PNG, or PDF with vector-based preview for publication-ready graphics.
- Network Statistics Calculators - Calculates standard network metrics including centrality, clustering coefficient, PageRank, and community detection.
- Publication-Ready Graphics - Exports customized graphs as SVG, PNG, or PDF with vector-based preview for academic publishing.
- Plugin Extenders - Extends functionality through community plugins for custom layouts, metrics, filters, and file format support.
- Plugin Installation and Management - Discover and install community-built plugins from an online portal to add new features and capabilities.
- Plugin Catalog Installers - Discover and install community-built plugins from an online portal to add new features to an application.
- Modular Plugin Extensions - Extends functionality through community plugins for custom layouts, metrics, filters, and file format support.
- Data Visualization - Platform for visualizing and manipulating large graphs.
- General Utilities - Visualizing and manipulating large graph networks.
- Grafische Benutzeroberflächen - Platform for visualizing and manipulating large-scale graphs.
- Markup-based Diagram Tools - Platform for visualizing and manipulating large-scale graphs.
- Markup-based Tools - Platform for visualizing and manipulating large-scale graphs.
- Network Analysis Software - Interactive visualization and exploration platform for complex networks.
- Visualization Tools - Platform for visualizing and manipulating large graphs.
- Threat Intelligence and OSINT - Platform for visualizing and analyzing large-scale graph data.
