Topic · topic
P4
P4 is a Linux Foundation project enabling programmable data planes in networking devices through an open, standardized programming language. It allows network engineers to define how packets are processed by forwarding planes of network devices independent of specific hardware implementations.
Resources
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P4 API
API for accessing P4 programmable data plane specifications, language resources, and tools for defining packet processing in network forwarding planes.
Links
Providers working in P4
Providers whose own tags share at least two of this topic's tags, most shared first.
| Provider | About | Rating | APIs |
|---|---|---|---|
| Academy Software Foundation | The Academy Software Foundation (ASWF) is a Linux Foundation project that supports open source software development for the motion picture, visual effects, and animation industries. ASWF hosts a portfolio of production-proven open source p… | strong | 14 |
| Agentic AI Foundation | The Agentic AI Foundation (AAIF) is a Linux Foundation project, announced 9 December 2025, that gives the core open standards and projects of the AI agent ecosystem a neutral home. It hosts five projects: Anthropic's Model Context Protocol… | developing | 2 |
| AsyncAPI | AsyncAPI is a Linux Foundation project that improves the state of event-driven architectures by providing an open specification and tooling ecosystem for defining asynchronous and event-driven APIs. It enables developers to document, valid… | developing | 1 |
| ELISA | ELISA (Enabling Linux in Safety Applications) is a Linux Foundation collaborative project that builds the shared tools, processes and evidence needed to use Linux in safety-critical systems. Its working groups and special interest groups s… | thin | 1 |
| CAMARA Project | CAMARA is the Telco Global API Alliance — an open-source project hosted by the Linux Foundation that defines, builds, and tests a unified set of network APIs across the world's mobile operators. Working alongside the GSMA Open Gateway comm… | thin | 24 |
| Alliance for OpenUSD | The Alliance for OpenUSD (AOUSD) is a Linux Foundation project dedicated to promoting interoperability of 3D content through Universal Scene Description (OpenUSD). Founded by Pixar, Adobe, Apple, Autodesk, and NVIDIA, AOUSD standardizes 3D… | thin | 2 |
| LF Connectivity | LF Connectivity is a Linux Foundation umbrella initiative, launched with Meta, that improves access to networks through open source projects. Sub-projects include Magma (a next-generation packet core), Terragraph (gigabit wireless last-mil… | emerging | 5 |
| LF Broadband | LF Broadband is a Linux Foundation Directed Fund established in late 2023 that supports open source broadband networking projects, including reference designs and virtualization tools for broadband access networks. Its flagship projects, S… | emerging | 2 |
| Open Programmable Infrastructure | The Open Programmable Infrastructure (OPI) project is a Linux Foundation initiative demonstrating real-world use cases for offloading key infrastructure management services from host CPUs to DPUs and IPUs. It enables hardware-accelerated s… | minimal | 1 |
| SPDX | The Software Package Data Exchange (SPDX) is an open standard under the Linux Foundation for communicating software bill of materials information including components, licenses, copyrights, and security references. It is an ISO/IEC standar… | minimal | 1 |
| Open Voice Network | The Open Voice Network is a Linux Foundation project advancing open standards for AI-enabled voice assistance systems. Its core initiatives around TrustMark and interoperability promote ethical, accessible, and interoperable voice technolo… | minimal | 1 |
| OpenAPI Initiative | The OpenAPI Initiative is a Linux Foundation project that promotes the OpenAPI Specification for defining standard, language-agnostic interfaces to RESTful APIs. It provides governance, tooling ecosystem support, and community collaboratio… | minimal | 1 |
| LF Networking | LF Networking is an umbrella organization under the Linux Foundation that provides the largest set of open source networking projects including ONAP, FD.io, and OPNFV. It fosters collaboration across a broad industry coalition to build an… | minimal | 1 |
| eBPF Foundation | The eBPF Foundation is a Linux Foundation project that advances eBPF technology by guiding upstream development, promoting its benefits, and enhancing its security and reliability. eBPF enables programmable kernel functionality for network… | minimal | 0 |
Tags
Linux FoundationNetworkingProgrammableStandards