Open Source Alternatives written in Java
Explore open source alternatives written in Java.
Found 41 alternatives
Godot
105,662
Your open-source game engine
Gaming
Appsmith
38,940
Low-code custom app builder
Internal Tool
Ghidra
63,691
Powerful SRE tool suite
Cybersecurity
KeyCloak
32,342
Open Source Identity Management
Auth & SSO
Dbeaver
48,305
Universal Database Tool
Database
Airbyte
20,504
Open Data Movement Platform
ELT/ETL
ThingsBoard
20,962
Open-source IoT platform
Developer Tools
Signal Android
28,181
Private Messaging, Redefined
Communication
Drawio
3,339
Security-first diagramming for teams
Database
TDengine
24,681
High-performance time-series database
Database
OpenSearch
12,242
Open-source search and analytics
Enterprise Search
Organic Maps
13,077
Offline maps for everyone
Web Mapping Platform
Graylog
7,942
Free log management solution
Log Management
Uno
9,784
Cross-platform .NET development simplified
Database
QuestDB
16,591
Fastest time-series database
Database
Neo4j
15,752
Graphs for Everyone
Database
JanusGraph
5,704
Scalable Open-Source Graph Database
Database
Semgrep
13,885
Lightweight static code analysis
Developer Tools
Ant-Media-Server
4,615
Scalable, Ultra Low Latency Streaming
Streaming
Cryptomator
14,422
Secure Your Cloud Data
Cybersecurity
Karate
8,762
Unified Test Automation Framework
API Platform