Open Source Alternatives written in Java

Explore open source alternatives written in Java.

Found 38 alternatives

Godot

Your open-source game engine

Appsmith

Low-code custom app builder

Ghidra

Powerful SRE tool suite

KeyCloak

Open Source Identity Management

Dbeaver

Universal Database Tool

Airbyte

Open Data Movement Platform

ThingsBoard

Open-source IoT platform

Developer Tools

Signal Android

Private Messaging, Redefined

Drawio

Security-first diagramming for teams

OpenSearch

Open-source search and analytics

Enterprise Search

Organic Maps

Offline maps for everyone

Web Mapping Platform

Graylog

Free log management solution

Uno

Cross-platform .NET development simplified

QuestDB

Fastest time-series database

Neo4j

Graphs for Everyone

JanusGraph

Scalable Open-Source Graph Database

Semgrep

Lightweight static code analysis

Developer Tools

Ant-Media-Server

Scalable, Ultra Low Latency Streaming

Cryptomator

Secure Your Cloud Data

Karate

Unified Test Automation Framework

Jenkins

Automate Anything with Jenkins