Javadocs GitHub

Actions Status Total Alerts Code Quality: Java

Agrona provides a library of data structures and utility methods that are a common need when building high-performance applications in Java. Many of these utilities are used in the Aeron efficient reliable UDP unicast, multicast, and IPC message transport and provides high-performance buffer implementations to support the Simple Binary Encoding Message Codec.

For the latest version information and changes see the Change Log.

The latest release and downloads can be found in Maven Central.

Utilities Included:


Java Build

The project is built with Gradle using this build.gradle file.

You require the following to build Agrona:

Full clean, build, and install into local maven repository

$ ./gradlew

License (See LICENSE file for full license)


Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.