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2004](https://img.shields.io/github/license/apache/maven.svg?label=License)](https://www.apache.org/licenses/LICENSE-2.0)\n[![Maven Central](https://img.shields.io/maven-central/v/org.gephi/graphstore.svg?label=Maven%20Central)](https://search.maven.org/artifact/org.gephi/graphstore)\n[![Coverage Status](https://coveralls.io/repos/gephi/graphstore/badge.svg?branch=master\u0026service=github)](https://coveralls.io/github/gephi/graphstore?branch=master)\n\nGraphStore is an in-memory graph structure implementation written in Java. It's designed to be powerful, efficient and robust. It's powering the Gephi software and supports large graphs in intensive applications.\n\n## Features Highlight\n\n* Blazing fast graph data structure optimized for reading and writing\n* Comprehensive APIs to read and modify the graph structure\n* Low memory footprint - reduced usage of Java objects and collections optimized for caching\n* Supports directed, undirected and mixed graphs\n* Supports parallel edges (i.e. edges can have a label)\n* Any number of attributes can be associated with nodes or edges\n* Thread-safe - Implements read-write locking mechanism to allow multiple reading threads\n* Supports dynamic graphs (graphs over time)\n* Built-in index on attribute values\n* Fast and compact binary serialization\n* Spatial indexing based on a quadtree\n\n## Download\n\nStable releases can be found on [Maven central](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22org.gephi%22%20AND%20a%3A%22graphstore%22).\n\nDevelopment builds can be found on [Sonatype's Snapshot Repository](https://oss.sonatype.org/content/repositories/snapshots/org/gephi/graphstore/).\n\n## Documentation\n\nAPI Documentation is available [here](https://www.javadoc.io/doc/org.gephi/graphstore/latest/index.html).\n\nFollow [this QuickStart](https://github.com/gephi/graphstore/wiki/Quick-Start) to get started.\n\n## Usage\n\n### From a Maven project\n\n```xml\n\u003cdependency\u003e\n    \u003cgroupId\u003eorg.gephi\u003c/groupId\u003e\n    \u003cartifactId\u003egraphstore\u003c/artifactId\u003e\n    \u003cversion\u003e0.8.3\u003c/version\u003e\n\u003c/dependency\u003e\n```\n\n### From a Gradle project\n\n```\ncompile 'org.gephi:graphstore:0.8.3'\n```\n\n## Dependencies\n\nGraphStore is built for JRE 17+ and depends on FastUtil.\n\nFor a complete list of dependencies, consult the `pom.xml` file.\n\n## Developers\n\n### How to build\n\nGraphStore uses Maven for building. \n\n\t\u003e mvn clean install\n\nNote that code formatting is automatically applied at that time.\n\t\t\n### How to test\n\n\t\u003e mvn test\n\n## How to obtain code coverage report\n\n\t\u003e mvn jacoco:report\n\n## Contribute\n\nThe source code is available under the Apache 2.0 license. Contributions are welcome.\n","funding_links":[],"categories":["Java","Software"],"sub_categories":["Java"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgephi%2Fgraphstore","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fgephi%2Fgraphstore","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgephi%2Fgraphstore/lists"}