Repositories list

• volk

  Public
  The Vector Optimized Library of Kernels

  simdsdrsimd-programming+ 1

  simdsdrsimd-programmingsimd-instructions

  C++

  •

  GNU Lesser General Public License v3.0

  •226226 forks•660660 stars•3737 issues•1313 pull requests•Updated Jun 28, 2026Jun 28, 2026

• hugo-website

  Public
  Sources for the GNU Radio hugo website

  CSS

  •2424 forks•1414 stars•77 issues•1111 pull requests•Updated Jun 24, 2026Jun 24, 2026

• gnuradio4

  Public
  GNU Radio 4 Development

  C++

  •

  MIT License

  •1212 forks•2626 stars•1818 issues•77 pull requests•Updated Jun 13, 2026Jun 13, 2026

• gnuradio

  Public
  GNU Radio – the Free and Open Software Radio Ecosystem

  pythonradioc-plus-plus+ 7

  pythonradioc-plus-plusdspcybersecuritywirelesssdrgnugnuradiohacktoberfest

  C++

  •

  GNU General Public License v3.0

  •2.1k2.1k forks•6.1k6.1k stars•525525 issues•6969 pull requests•Updated Jun 6, 2026Jun 6, 2026

• gnuradio4-control-plane

  Public
  C++

  •

  MIT License

  •11 fork•33 stars•00 issues•00 pull requests•Updated Jun 5, 2026Jun 5, 2026

• gnuradio4-studio

  Public
  TypeScript

  •

  GNU General Public License v3.0

  •00 forks•44 stars•00 issues•00 pull requests•Updated Jun 5, 2026Jun 5, 2026

• libvolk.org

  Public
  The VOLK website

  HTML

  •55 forks•11 star•00 issues•11 pull request•Updated Jun 4, 2026Jun 4, 2026

• gnuradio-docker

  Public
  Script automation for creating canonical GNU Radio docker images

  cihacktoberfest

  cihacktoberfest

  Dockerfile

  •3232 forks•2222 stars•00 issues•66 pull requests•Updated Jun 2, 2026Jun 2, 2026

• gr4-incubator

  Public
  A staging area for GR4 blocks and other functionalities

  C

  •66 forks•55 stars•00 issues•11 pull request•Updated May 21, 2026May 21, 2026

• gr-recipes

  Public
  Main GNU Radio recipe repository for use with PyBOMBS

  radiowirelessgnuradio+ 3

  radiowirelessgnuradiohacktoberfestsoftware-defined-radiopybombs

  131131 forks•127127 stars•3535 issues•44 pull requests•Updated Mar 24, 2026Mar 24, 2026

• gr-bokehgui

  Public
  Web based display for GNU Radio applications

  bokehgnuradiohacktoberfest

  bokehgnuradiohacktoberfest

  C++

  •

  GNU General Public License v3.0

  •3030 forks•9696 stars•1818 issues•00 pull requests•Updated Oct 7, 2025Oct 7, 2025

• pmt

  Public
  pmt

  C++

  •

  GNU Lesser General Public License v3.0

  •1515 forks•1515 stars•1515 issues•22 pull requests•Updated Sep 17, 2025Sep 17, 2025

• gr-logo

  Public
  The official GNU Radio logo

  TeX

  •99 forks•44 stars•00 issues•00 pull requests•Updated Sep 5, 2025Sep 5, 2025

• cgran

  Public
  cgran.org Django website

  Python

  •88 forks•1111 stars•00 issues•44 pull requests•Updated Jun 6, 2025Jun 6, 2025

• gr-etcetera

  Public
  Additional PyBOMBS recipes that aren't in gr-recipes

  radiowirelessgnuradio+ 3

  radiowirelessgnuradiohacktoberfestsoftware-defined-radiopybombs

  9292 forks•8585 stars•00 issues•33 pull requests•Updated Mar 11, 2025Mar 11, 2025

• gr-inspector

  Public
  Signal Analysis Toolbox for GNU Radio

  C++

  •

  GNU General Public License v3.0

  •102102 forks•312312 stars•55 issues•00 pull requests•Updated Mar 3, 2025Mar 3, 2025

• gnuradio-companion

  Public
  Python

  •

  GNU General Public License v3.0

  •44 forks•1212 stars•33 issues•33 pull requests•Updated Jul 26, 2024Jul 26, 2024

• gr-governance

  Public
  GNU Radio Rules of Association

  Other

  •66 forks•66 stars•11 issue•00 pull requests•Updated Aug 25, 2023Aug 25, 2023

• gr-verilog

  Public
  C++

  •

  GNU General Public License v3.0

  •1010 forks•1919 stars•1010 issues•11 pull request•Updated Mar 25, 2023Mar 25, 2023

• greps

  Public
  GNU Radio Enhancement Proposals

  processinggnuradio

  processinggnuradio

  2222 forks•3434 stars•00 issues•55 pull requests•Updated Jan 14, 2023Jan 14, 2023

• gr-cuda

  Public
  CUDA Custom Buffers and example blocks

  C++

  •99 forks•2323 stars•11 issue•11 pull request•Updated Nov 9, 2022Nov 9, 2022

• newsched

  Public archive
  The GNU Radio 4.0 Runtime Proof Of Concept

  radiocplusplusdsp+ 4

  radiocplusplusdspwirelesssdrgnuradiohacktoberfest

  C++

  •

  GNU General Public License v3.0

  •1616 forks•2323 stars•3636 issues•77 pull requests•Updated Jul 19, 2022Jul 19, 2022

• gnuradio-metadata

  Public
  Metadata associated with the GNU Radio Repository

  Python

  •00 forks•11 star•11 issue•00 pull requests•Updated Jun 28, 2022Jun 28, 2022

• pybombs

  Public
  PyBOMBS (Python Build Overlay Managed Bundle System) is the GNU Radio install management system for resolving dependencies and pulling in out-of-tree projects.

  radiowirelessgnuradio+ 3

  radiowirelessgnuradiohacktoberfestsoftware-defined-radiopybombs

  Python

  •

  GNU General Public License v3.0

  •178178 forks•436436 stars•7878 issues•00 pull requests•Updated Apr 25, 2022Apr 25, 2022

• cusp

  Public archive
  Library of CUDA Kernels for Signal Processing

  C++

  •

  Apache License 2.0

  •88 forks•1717 stars•22 issues•00 pull requests•Updated Apr 4, 2022Apr 4, 2022

• gnuradio-ngsched

  Public archive
  GNU Radio fork for capturing major changes to the scheduler before merging back into the main repo

  C++

  •

  GNU General Public License v3.0

  •77 forks•55 stars•00 issues•11 pull request•Updated Oct 25, 2021Oct 25, 2021

• gr-dpd

  Public
  Digital Pre-Distortion implementation in GNU Radio

  dpd

  dpd

  C++

  •

  GNU General Public License v3.0

  •1616 forks•5151 stars•66 issues•11 pull request•Updated Oct 21, 2021Oct 21, 2021

• gnuradio-buildbot

  Public archive
  Configuration for the GNU Radio CI system powered by Buildbot

  Dockerfile

  •

  Other

  •1010 forks•1414 stars•1818 issues•11 pull request•Updated Jun 5, 2021Jun 5, 2021

• pybombs-docker

  Public
  Dockerfiles for running PyBOMBS

  radiowirelessgnuradio+ 3

  radiowirelessgnuradiohacktoberfestsoftware-defined-radiopybombs

  Dockerfile

  •99 forks•99 stars•22 issues•00 pull requests•Updated Nov 12, 2020Nov 12, 2020

• gr-tutorial

  Public archive
  A tutorial OOT module for GNU Radio

  CMake

  •

  Other

  •122122 forks•119119 stars•00 issues•00 pull requests•Updated Jun 14, 2020Jun 14, 2020