Repositories list

• igraph

  Public
  Library for the analysis of networks

  cgraph-algorithmsmathematics+ 4

  cgraph-algorithmsmathematicsnetwork-graphgraph-theorycomplex-networksnetwork-analysis

  C

  •

  GNU General Public License v2.0

  •447447 forks•2k2k stars•249249 issues•3333 pull requests•Updated Sep 14, 2026Sep 14, 2026

• igraphdata

  Public
  Data sets for the igraph R package

  R

  •

  Other

  •1818 forks•6161 stars•55 issues•1010 pull requests•Updated Sep 14, 2026Sep 14, 2026

• rigraph

  Public
  igraph R package

  rgraph-algorithmsmathematics+ 4

  rgraph-algorithmsmathematicsnetwork-graphgraph-theorycomplex-networksnetwork-analysis

  R

  •208208 forks•620620 stars•9595 issues•7777 pull requests•Updated Sep 13, 2026Sep 13, 2026

• igraph.r2cdocs

  Public
  Link C docs for the igraph package

  R

  •

  Other

  •11 fork•00 stars•11 issue•11 pull request•Updated Sep 13, 2026Sep 13, 2026

• igraph.org

  Public
  igraph.org web site

  HTML

  •1313 forks•1818 stars•99 issues•22 pull requests•Updated Jul 26, 2026Jul 26, 2026

• python-igraph

  Public
  Python interface for igraph

  pythongraph-algorithmsmathematics+ 4

  pythongraph-algorithmsmathematicsnetwork-graphgraph-theorycomplex-networksnetwork-analysis

  Python

  •

  GNU General Public License v2.0

  •268268 forks•1.5k1.5k stars•5656 issues•1111 pull requests•Updated May 14, 2026May 14, 2026

• c.igraph.org

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Mar 6, 2026Mar 6, 2026

• python-igraph-ctypes

  Public
  Experimental pure Python ctypes-based interface for igraph

  Python

  •11 fork•55 stars•00 issues•00 pull requests•Updated Nov 20, 2025Nov 20, 2025

• stimulus

  Public
  Code generator for high-level interfaces of igraph (experimental)

  Python

  •

  GNU General Public License v2.0

  •55 forks•88 stars•00 issues•00 pull requests•Updated Nov 14, 2025Nov 14, 2025

• python-igraph-legacy

  Public
  Transitional Python package during the rename of python-igraph to igraph in PyPI

  Python

  •

  GNU General Public License v2.0

  •00 forks•11 star•11 issue•00 pull requests•Updated Oct 23, 2025Oct 23, 2025

• igraph-example

  Public
  Example projects that demonstrate the usage of igraph

  C

  •00 forks•11 star•00 issues•00 pull requests•Updated Oct 20, 2025Oct 20, 2025

• igraph-scg

  Public
  Spectral coarse graining of graphs, separated from igraph/igraph

  C

  •

  GNU General Public License v2.0

  •00 forks•33 stars•11 issue•00 pull requests•Updated Sep 25, 2025Sep 25, 2025

• pydoctor

  Public
  Generate readable documentation for users based on source code with epytext-formatted docstrings, with support for zope.interface.

  Python

  •

  Other

  •5959 forks•11 star•00 issues•00 pull requests•Updated Jul 6, 2025Jul 6, 2025

• .github

  Public
  Repository to describe the igraph project

  44 forks•00 stars•00 issues•00 pull requests•Updated Jun 19, 2025Jun 19, 2025

• igraph-dash-docset

  Public
  Python

  •00 forks•22 stars•00 issues•11 pull request•Updated Apr 26, 2025Apr 26, 2025

• graphsdb

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Apr 9, 2025Apr 9, 2025

• igraph.style

  Public
  Holds A Styleguide for igraph Graphs

  R

  •

  Other

  •00 forks•11 star•00 issues•00 pull requests•Updated Jan 9, 2025Jan 9, 2025

• tkigraph

  Public
  lnactive basic igraph GUI

  R

  •11 fork•00 stars•00 issues•00 pull requests•Updated Aug 29, 2024Aug 29, 2024

• igraph-cpp

  Public
  C++ wrappers for igraph data structures

  wrappercppigraph

  wrappercppigraph

  C++

  •11 fork•66 stars•22 issues•00 pull requests•Updated Jul 30, 2024Jul 30, 2024

• igraph-notes

  Public
  Notes on the math used by igraph

  00 forks•00 stars•00 issues•00 pull requests•Updated May 5, 2024May 5, 2024

• pyodide

  Public
  Pyodide is a Python distribution for the browser and Node.js based on WebAssembly

  Python

  •

  Mozilla Public License 2.0

  •1k1k forks•00 stars•00 issues•00 pull requests•Updated Dec 22, 2023Dec 22, 2023

• igraph.r-universe.dev

  Public
  r-universe source repository for igraph

  00 forks•00 stars•00 issues•00 pull requests•Updated Jan 16, 2023Jan 16, 2023

• usability-benchmarks

  Public
  Mathematica

  •66 forks•33 stars•00 issues•55 pull requests•Updated Dec 13, 2022Dec 13, 2022

• presentations

  Public
  Source codes of igraph-related presentations, posters, abstracts and papers

  TeX

  •00 forks•22 stars•00 issues•00 pull requests•Updated May 19, 2021May 19, 2021

• igraph-java

  Public
  Experimental Java interface for igraph

  Python

  •

  GNU General Public License v2.0

  •00 forks•33 stars•00 issues•00 pull requests•Updated Nov 16, 2020Nov 16, 2020

• nexus

  Public
  Archive of the now defunct Nexus graph repository project

  Python

  •00 forks•11 star•00 issues•00 pull requests•Updated Jan 31, 2020Jan 31, 2020

• rthreejs

  Public
  Three.js widgets for R and shiny

  JavaScript

  •

  Other

  •5757 forks•66 stars•00 issues•00 pull requests•Updated Jan 18, 2016Jan 18, 2016

• netuser15

  Public
  igraph tutorial at the userR 2015 conference

  HTML

  •1010 forks•1515 stars•00 issues•00 pull requests•Updated Jul 14, 2015Jul 14, 2015

• user2015

  Public
  useR 2015 short presentation

  HTML

  •11 fork•66 stars•00 issues•00 pull requests•Updated Jul 14, 2015Jul 14, 2015

• pcalg

  Public
  Methods for graphical models and causal inference

  R

  •2424 forks•44 stars•00 issues•00 pull requests•Updated Jun 26, 2015Jun 26, 2015