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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.

1,688 results ยท page 50 of 85

  • Jakarta RESTful Web Services

    Jakarta RESTful Web Services is a Jakarta EE specification for building REST-style web services and APIs in Java.

  • Jakarta Security

    Jakarta Security is a Jakarta EE specification that standardizes authentication, authorization, and identity handling for enterprise Java applications.

  • Jakarta Server Faces

    Jakarta Server Faces is a Jakarta EE server-side UI component framework for building Java-based web applications.

  • Jakarta Server Pages

    Jakarta Server Pages is a Jakarta EE web presentation specification for server-side, Java-based generation of dynamic web content.

  • Jakarta Servlet

    Jakarta Servlet is a Jakarta EE specification defining a Java API for server-side HTTP request handling and web application execution.

  • Jakarta Transactions

    Jakarta Transactions is a Jakarta EE specification for managing distributed transactions across multiple enterprise resources.

  • Jakarta WebSocket

    Jakarta WebSocket is a Jakarta EE specification that defines a Java API for WebSocket-based full-duplex client-server communication.

  • JanusGraph

    JanusGraph is an open source, distributed graph database for large-scale, Gremlin-based graph queries on pluggable storage backends.

  • Jato

    Jato is an LF Networking open source project for programmable, cloud-native network automation and infrastructure-as-code.

  • JAX

    JAX is an open-source Python library for NumPy-like numerical computing with automatic differentiation, compilation, and parallelization.

  • Jekyll

    Jekyll is an open-source Ruby static site generator that converts text-based content into static websites and blogs.

  • Jenkins

    Jenkins is an open-source automation server for continuous integration and continuous delivery of software.

  • Jenkins X

    Jenkins X is an open-source Kubernetes-native CI/CD platform that automates GitOps-based pipelines for cloud-native applications.

  • JTS Topology Suite

    Eclipse LocationTech JTS Topology Suite is a Java library for planar vector geometry and topological operations in geospatial processing.

  • JuiceFS

    JuiceFS is a distributed POSIX file system that uses object storage and external databases to provide cloud-native shared storage.

  • Julia (OSS Project)

    Julia is a high-level, high-performance dynamic programming language for numerical, scientific, and general-purpose computing.

  • JupyterHub

    JupyterHub is a multi-user Jupyter platform that centralizes authentication and orchestration of user notebook environments.

  • JupyterLab

    JupyterLab is a web-based interactive development environment for Jupyter notebooks, code, and data in the Jupyter ecosystem.

  • Jurassic-1

    Jurassic-1 is a large language model family by AI21 Labs for natural language understanding and generation via hosted APIs.

  • k0s

    k0s is an open-source Kubernetes distribution providing a single-binary, conformant container orchestration platform for diverse infrastructure.