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Enterprise Open Source Projects Directory

Explore open source software projects used throughout modern enterprise technology environments.

The Decision Insights Open Source Projects Directory provides information about software projects, foundations, communities, and technologies that power modern infrastructure, networking, security, observability, cloud, AI, and software development environments.

Project profiles help technology teams understand project purpose, ecosystem relevance, adoption patterns, associated organizations, related technologies, and industry context.

Use the search bar to discover projects by technology category, functionality, programming language, vendor ecosystem, or market segment.

1,899 results ยท page 16 of 95

  • Apache Parquet

    Apache Parquet is a columnar storage file format for efficient analytical processing of large-scale structured datasets.

  • Apache PDFBox

    Apache PDFBox is a Java library for creating, manipulating, rendering, and extracting content from PDF documents.

  • Apache PDFBox (incubating)

    Apache PDFBox (incubating) is a Java PDF library for creating, modifying, extracting, and rendering PDF documents for enterprise use.

  • Apache Pekko

    Apache Pekko is an open-source JVM toolkit and runtime for building message-driven, distributed, and resilient applications.

  • Apache Petri

    Apache Petri is an Apache Software Foundation project that hosts early-stage experimental ideas and code under ASF governance.

  • Apache Phoenix

    Apache Phoenix is a distributed SQL engine for Apache HBase that provides low-latency relational access to HBase data via SQL and JDBC.

  • Apache Phoenix 4.7.0 HBase 1.1

    Apache Phoenix 4.7.0 HBase 1.1 is a SQL-on-NoSQL engine that provides a relational query layer over Apache HBase 1.1 clusters.

  • Apache Pig

    Apache Pig is a high-level data flow language and execution framework for batch data processing on Apache Hadoop clusters.

  • Apache Pinot

    Apache Pinot is a distributed real-time OLAP datastore for low-latency SQL-like analytics on streaming and batch data.

  • Apache Pinot

    Apache Pinot is a distributed columnar OLAP data store for low-latency real-time and batch analytics on event data.

  • Apache Pivot

    Apache Pivot is an open-source Java platform for building rich internet applications with a declarative UI framework.

  • Apache PLC4X

    Apache PLC4X is an industrial connectivity framework providing a unified API for multi-vendor PLC communication and data access.

  • Apache POI

    Apache POI is a Java-based library for programmatic handling of Microsoft Office and related document file formats.

  • Apache POI 3.2

    Apache POI 3.2 is a Java-based library for reading, writing, and manipulating Microsoft Office file formats.

  • Apache Polygene

    Apache Polygene is a composite-oriented programming framework for Java for building modular, domain-centric applications.

  • Apache Portable Runtime

    Apache Portable Runtime is a cross-platform C systems library that abstracts operating-system services for portable applications.

  • Apache Portals

    Apache Portals is an Apache Software Foundation project for standards-based portal frameworks and portlet container technologies.

  • Apache Portals Bridges Script 2.0

    Apache Portals Bridges Script 2.0 enables script-based components to operate as standard-compliant portlets in Java portal environments.

  • Apache PredictionIO

    Apache PredictionIO is an open-source machine learning platform for building, deploying, and serving predictive engines via an event-based architecture.

  • Apache Props Ant Library

    Apache Props Ant Library extends Apache Ant with tasks for loading, manipulating, and exporting Java properties in build processes.