Apache NetBeans
Apache Maven core
Programmatically author, schedule, and monitor workflows
Apache HertzBeat(incubating) is a real-time monitoring system
Apache Log4j 2 is a versatile, feature-rich, efficient logging API
Apache Kyuubi is a distributed and multi-tenant gateway
Apache Log4net is a versatile, feature-rich, efficient logging API
Apache Iceberg
Helps data scientists define testable self-documenting dataflows
A unified analytics engine for large-scale data processing
Distributed messaging and streaming platform with low latency
High-performance, open source distributed transaction solution
Apache DevLake is an open-source dev data platform
Apache Avro is a data serialization system
Open source transactional distributed database
A high performance Java RPC framework
Create custom vector tiles from OpenStreetMap
Apache Impala
SeaTunnel is a distributed, high-performance data integration platform
Mirror of Apache Phoenix
Application Performance Monitoring System
Local-first AI agent workspace
Cluster computing framework for processing large-scale geospatial data
Apache Lucene open-source search software
Apache InLong - a one-stop integration framework for massive data