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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 69 of 85

  • OpenTofu

    OpenTofu is an open-source infrastructure-as-code tool for declarative provisioning and lifecycle management of cloud and on-premises resources.

  • OpenTracing

    OpenTracing is a vendor-neutral distributed tracing specification and API set for instrumenting and correlating operations across services.

  • OpenVDB

    OpenVDB is an open-source C++ library and file format for sparse volumetric data in visual effects and computer graphics.

  • OpenVIM

    OpenVIM is a virtual infrastructure manager under OSM for ETSI NFV-aligned management of compute, storage, and networking resources.

  • OpenVINO

    OpenVINO is an Intel open-source toolkit for optimizing and deploying deep learning inference across Intel hardware platforms.

  • OpenVirteX (OVX)

    OpenVirteX (OVX) is a network hypervisor that virtualizes OpenFlow SDN networks into multiple isolated tenant-specific slices.

  • Open Virtualization Alliance

    Open Virtualization Alliance was an industry consortium promoting KVM-based open-source virtualization for enterprise and cloud use.

  • Open vSwitch

    Open vSwitch is an open-source virtual switch for network virtualization and SDN-enabled control in virtualized and cloud environments.

  • OpenWallet Foundation

    OpenWallet Foundation is an open-source foundation creating interoperable digital wallet components for identity, payments, and credentials.

  • OpenWrt

    OpenWrt is a Linux-based open-source operating system for embedded network devices providing customizable router firmware and package management.

  • OpenYurt

    OpenYurt is an open-source platform that extends Kubernetes for managing autonomous edge nodes and distributed edge workloads.

  • OpenZFS

    OpenZFS is an open-source combined file system and volume manager for Unix-like operating systems focused on storage and data integrity.

  • OperatorFabric

    OperatorFabric is an open-source modular platform for real-time operations coordination and decision support in critical infrastructures.

  • Operator Framework

    Operator Framework is an open-source toolkit for building, packaging, and managing Kubernetes Operators for automated application lifecycle management.

  • OPNFV

    OPNFV (Open Platform for Network Functions Virtualization) is an open NFV integration and testing project for carrier-grade reference platforms.

  • OPNsense

    OPNsense is an open-source firewall and routing platform for network security, VPN, and high-availability deployments.

  • Oras

    Oras is an open-source client and library for storing and distributing OCI-compatible artifacts in standard container registries.

  • Orca (OSS Project)

    Orca (OSS Project) is a Microsoft Research project on training smaller language models using step-by-step explanations from larger teachers.

  • Ortelius

    Ortelius is an open-source microservice catalog and supply chain evidence store for tracking components across continuous delivery pipelines.

  • Ory Hydra

    Ory Hydra is an open-source OAuth 2.0 and OpenID Connect server for delegated authentication and authorization.