We recently released 0.9.11 of the Python interface of igraph, which bumps its C core to 0.9.9. In addition to bugfixes in C, there are a few bugfixes for plotting and graph operations. We now also have binary wheels for Alpine Linux, making igraph easier to use in containers!

Version 0.6 of IGraph/M, the #NetworkScience and #GraphTheory package for the #WolframLanguage based on igraph is now released! Many improvements, including Apple Silicon support, and an interactive graph editor contributed by Kuba Podkalicki. github.com/szhorvat/IGrap…

Version 0.6.3 of IGraph/M is now available. igraph.discourse.group/t/igraph-m-0-6… This is a maintenance release recommended for all users. #igraph #WolfLang #Mathematica #NetworkScience

Version 0.6.5 of IGraph/M, the network analysis library for Mathematica, is now released. Please update your installation, especially if you are using Mathematica 13.2. igraph.org/2022/12/21/igr…

Happy to see the paper describing the Mathematica interface of igraph published! Both the interface and the paper are lead by Szabolcs Horvát.

igraph can now also be found on Mastodon at fosstodon.org/@igraph Looking forward to (also) connecting there!

Don't miss the workshop on Software Tools for Network Science at NetSci 2025, organized by @ntamas Tiago Peixoto and myself: netsci.nascol.net We welcome abstract submissions on all computational / software-related network science topics.

igraph's R interface is finally caught up with the igraph C library! Expect improvements to propagate to R at an accelerated pace from now on. igraph.org/2024/05/21/rig…

Don't miss tomorrow's first ever software-focused NetSci 2025 satellite and school, with presentations on various network analysis packages in the morning and tutorials in the afternoon! Schedule at netsci.nascol.net/schedule

igraph tutorial by Tamás Nepusz happening now at NetSci 2025 in room 2104.

Incredible International School NetSci 2025: Mark Newman on Probability Generating Functions and Message Passing in Network Science. Tutorials by Tiago Peixoto graph-tool , Tamás Nepusz igraph, and Matt Schwennesen NetworkX on Cross-Package Network Analysis.

ggnetwork just got updated to support R/igraph 2.0 f.briatte.org/r/igraph-2-0-0

Lots of ideas at the discussion during the first ever Software Tools for Network Science NetSci 2025 satellite yesterday, and great talks by Fabian Brandt-Tumescheit (NetworKit), @narnolddd (Raphtory), @nwlandry (XGI - compleX Group Interactions), Matthew Treinish (rustworkx / Qiskit), Cazabet Rémy, and Josef Hoppe!

Version 0.10.15 of the igraph C library is now released. Beyond bug fixes, highlights include a much faster algorithm to find minimum feedback arc sets, a minimum feedback vertex set finder, and functions to enumerate cycles in a given size range. igraph.discourse.group/t/c-igraph-0-1…