Repositories list

• p4c

  Public

  p4lang/p4c’s past year of commit activity
  P4_16 reference compiler

  p4cp4languagep4+ 1

  p4cp4languagep4p4lang

  C++

  •530530 forks in p4lang/p4c•849849 stars in p4lang/p4c•370370 issues in p4lang/p4c•106106 pull requests in p4lang/p4c•Updated Nov 4, 2026Nov 4, 2026

• tutorials

  Public

  p4lang/tutorials’s past year of commit activity
  P4 language tutorials

  Python

  •

  Other

  •942942 forks in p4lang/tutorials•1.6k1.6k stars in p4lang/tutorials•66 issues in p4lang/tutorials•1010 pull requests in p4lang/tutorials•Updated Nov 3, 2026Nov 3, 2026

• pna

  Public

  p4lang/pna’s past year of commit activity
  Portable NIC Architecture

  P4

  •

  Other

  •2424 forks in p4lang/pna•6161 stars in p4lang/pna•4141 issues in p4lang/pna•1111 pull requests in p4lang/pna•Updated Nov 3, 2026Nov 3, 2026

• .github

  Public

  p4lang/.github’s past year of commit activity
  Organization-wide policy and governance documents.

  Shell

  •

  Other

  •44 forks in p4lang/.github•22 stars in p4lang/.github•44 issues in p4lang/.github•22 pull requests in p4lang/.github•Updated Nov 3, 2026Nov 3, 2026

• ptf

  Public

  p4lang/ptf’s past year of commit activity
  Packet Test Framework

  p4

  p4

  Python

  •

  Other

  •121121 forks in p4lang/ptf•178178 stars in p4lang/ptf•1515 issues in p4lang/ptf•1313 pull requests in p4lang/ptf•Updated Nov 2, 2026Nov 2, 2026

• p4-dpdk-target

  Public

  p4lang/p4-dpdk-target’s past year of commit activity
  P4 driver SW for P4 DPDK target.

  dpdkp4

  dpdkp4

  C++

  •

  Apache License 2.0

  •2424 forks in p4lang/p4-dpdk-target•6767 stars in p4lang/p4-dpdk-target•1515 issues in p4lang/p4-dpdk-target•22 pull requests in p4lang/p4-dpdk-target•Updated Nov 2, 2026Nov 2, 2026

• behavioral-model

  Public

  p4lang/behavioral-model’s past year of commit activity
  The reference P4 software switch

  p4bmv2p4lang

  p4bmv2p4lang

  C++

  •

  Other

  •403403 forks in p4lang/behavioral-model•659659 stars in p4lang/behavioral-model•5353 issues in p4lang/behavioral-model•1919 pull requests in p4lang/behavioral-model•Updated Nov 2, 2026Nov 2, 2026

• PI

  Public

  p4lang/PI’s past year of commit activity
  An implementation framework for a P4Runtime server

  p4p4runtime

  p4p4runtime

  C++

  •

  Other

  •124124 forks in p4lang/PI•190190 stars in p4lang/PI•2020 issues in p4lang/PI•1515 pull requests in p4lang/PI•Updated Nov 2, 2026Nov 2, 2026

• packages

  Public

  p4lang/packages’s past year of commit activity
  P4 Packages

  Shell

  •00 forks in p4lang/packages•44 stars in p4lang/packages•66 issues in p4lang/packages•11 pull request in p4lang/packages•Updated Nov 1, 2026Nov 1, 2026

• p4mlir-incubator

  Public

  p4lang/p4mlir-incubator’s past year of commit activity
  An experimental project to bring MLIR to P4C.

  p4cp4p4lang+ 1

  p4cp4p4langmlir

  MLIR

  •

  Other

  •2626 forks in p4lang/p4mlir-incubator•1717 stars in p4lang/p4mlir-incubator•5454 issues in p4lang/p4mlir-incubator•2424 pull requests in p4lang/p4mlir-incubator•Updated Oct 29, 2026Oct 29, 2026

• p4runtime

  Public
  Specification documents for the P4Runtime control-plane API

  p4p4runtimep4lang

  p4p4runtimep4lang

  Python

  •

  Other

  •102102 forks in p4lang/p4runtime•176176 stars in p4lang/p4runtime•8787 issues in p4lang/p4runtime•55 pull requests in p4lang/p4runtime•Updated Oct 26, 2026Oct 26, 2026

• third-party

  Public
  Third-party dependencies for p4lang software

  Shell

  •1313 forks in p4lang/third-party•88 stars in p4lang/third-party•11 issue in p4lang/third-party•22 pull requests in p4lang/third-party•Updated Oct 21, 2026Oct 21, 2026

• open-p4studio

  Public
  C++

  •

  Other

  •4343 forks in p4lang/open-p4studio•207207 stars in p4lang/open-p4studio•2929 issues in p4lang/open-p4studio•44 pull requests in p4lang/open-p4studio•Updated Oct 20, 2026Oct 20, 2026

• p4runtime-shell

  Public
  An interactive Python shell for P4Runtime

  Python

  •

  Other

  •4747 forks in p4lang/p4runtime-shell•9191 stars in p4lang/p4runtime-shell•1515 issues in p4lang/p4runtime-shell•66 pull requests in p4lang/p4runtime-shell•Updated Oct 12, 2026Oct 12, 2026

• gsoc

  Public
  P4.org's Participation in Google Summer of Code

  gsocp4p4lang

  gsocp4p4lang

  CSS

  •

  Apache License 2.0

  •3030 forks in p4lang/gsoc•3232 stars in p4lang/gsoc•11 issue in p4lang/gsoc•11 pull request in p4lang/gsoc•Updated Oct 6, 2026Oct 6, 2026

• p4-constraints

  Public
  Constraints on P4 objects enforced at runtime

  p4p4runtime

  p4p4runtime

  C++

  •

  Other

  •1717 forks in p4lang/p4-constraints•1919 stars in p4lang/p4-constraints•22 issues in p4lang/p4-constraints•55 pull requests in p4lang/p4-constraints•Updated Sep 24, 2026Sep 24, 2026

• p4-spec

  Public
  programming-languagep4p4lang

  programming-languagep4p4lang

  TeX

  •

  Other

  •9292 forks in p4lang/p4-spec•202202 stars in p4lang/p4-spec•8282 issues in p4lang/p4-spec•2929 pull requests in p4lang/p4-spec•Updated Sep 17, 2026Sep 17, 2026

• ambassadors

  Public
  Repo for the P4 Ambassador Program

  Apache License 2.0

  •00 forks in p4lang/ambassadors•00 stars in p4lang/ambassadors•00 issues in p4lang/ambassadors•00 pull requests in p4lang/ambassadors•Updated Jul 23, 2026Jul 23, 2026

• p4pi

  Public
  P4 on Raspberry Pi for Networking Education

  raspberry-piwifip4

  raspberry-piwifip4

  JavaScript

  •

  Apache License 2.0

  •3636 forks in p4lang/p4pi•135135 stars in p4lang/p4pi•99 issues in p4lang/p4pi•33 pull requests in p4lang/p4pi•Updated Jul 18, 2026Jul 18, 2026

• p4analyzer

  Public
  A Language Server Protocol (LSP) compliant analyzer for the P4 language

  p4lsplsp-server+ 1

  p4lsplsp-serverp4lang

  Rust

  •

  Apache License 2.0

  •77 forks in p4lang/p4analyzer•2323 stars in p4lang/p4analyzer•1313 issues in p4lang/p4analyzer•22 pull requests in p4lang/p4analyzer•Updated Jul 14, 2026Jul 14, 2026

• p4per

  Public
  The repository for P4 Project Enhancement Requests (P4PERs).

  Shell

  •

  Apache License 2.0

  •22 forks in p4lang/p4per•22 stars in p4lang/p4per•22 issues in p4lang/p4per•11 pull request in p4lang/p4per•Updated May 30, 2026May 30, 2026

• addlicense

  Public
  A program which ensures source code files have copyright license headers by scanning directory patterns recursively

  Go

  •

  Apache License 2.0

  •198198 forks in p4lang/addlicense•00 stars in p4lang/addlicense•00 issues in p4lang/addlicense•00 pull requests in p4lang/addlicense•Updated Feb 9, 2025Feb 9, 2025

• tdi

  Public
  Table-Driven Interface (TDI) for a P4-programmable backend device.

  C++

  •

  Apache License 2.0

  •2525 forks in p4lang/tdi•4141 stars in p4lang/tdi•99 issues in p4lang/tdi•55 pull requests in p4lang/tdi•Updated Jan 27, 2025Jan 27, 2025

• project-ideas

  Public
  Ideas for P4 Projects.

  help-wantedgsocp4+ 1

  help-wantedgsocp4p4lang

  Apache License 2.0

  •33 forks in p4lang/project-ideas•1515 stars in p4lang/project-ideas•2828 issues in p4lang/project-ideas•00 pull requests in p4lang/project-ideas•Updated Sep 18, 2024Sep 18, 2024

• p4lang.github.io

  Public
  Deprecated P4.org website

  websitep4

  websitep4

  HTML

  •

  Apache License 2.0

  •4040 forks in p4lang/p4lang.github.io•2222 stars in p4lang/p4lang.github.io•11 issue in p4lang/p4lang.github.io•22 pull requests in p4lang/p4lang.github.io•Updated Jun 11, 2024Jun 11, 2024

• target-utils

  Public
  C

  •

  Apache License 2.0

  •99 forks in p4lang/target-utils•44 stars in p4lang/target-utils•11 issue in p4lang/target-utils•00 pull requests in p4lang/target-utils•Updated Apr 30, 2024Apr 30, 2024

• target-syslibs

  Public
  C

  •

  Apache License 2.0

  •99 forks in p4lang/target-syslibs•33 stars in p4lang/target-syslibs•00 issues in p4lang/target-syslibs•00 pull requests in p4lang/target-syslibs•Updated Apr 30, 2024Apr 30, 2024

• p4app-TCP-INT

  Public
  C

  •

  Other

  •66 forks in p4lang/p4app-TCP-INT•2424 stars in p4lang/p4app-TCP-INT•00 issues in p4lang/p4app-TCP-INT•00 pull requests in p4lang/p4app-TCP-INT•Updated Feb 3, 2023Feb 3, 2023

• p4c-bm

  Public archive
  Generates the JSON configuration for the behavioral-model (bmv2), as well as the C/C++ PD code

  Python

  •

  Apache License 2.0

  •3333 forks in p4lang/p4c-bm•2424 stars in p4lang/p4c-bm•11 issue in p4lang/p4c-bm•22 pull requests in p4lang/p4c-bm•Updated Dec 26, 2022Dec 26, 2022

• p4app-switchML

  Public
  Switch ML Application

  machine-learningdpdkrdma+ 6

  machine-learningdpdkrdmatofinop4collectivestnap4langin-network-compute

  C++

  •

  Apache License 2.0

  •5050 forks in p4lang/p4app-switchML•204204 stars in p4lang/p4app-switchML•1313 issues in p4lang/p4app-switchML•00 pull requests in p4lang/p4app-switchML•Updated Jul 15, 2022Jul 15, 2022