KaHyPar (Karlsruhe Hypergraph Partitioning) is a multilevel hypergraph partitioning framework providing direct k-way and recursive bisection based partitioning algorithms that compute solutions of very high quality.

Mt-KaHyPar (Multi-Threaded Karlsruhe Hypergraph Partitioner) is a shared-memory multilevel graph and hypergraph partitioner equipped with parallel implementations of techniques used in the best sequential partitioning algorithms. Mt-KaHyPar can partition extremely large hypergraphs very fast and with high quality.

C++ Hypergraph modelling Library using Boost and OpenMP with some algorithms, including isomorphism using Gecode.

Python binding for Reticula: the general purpose library for analysing static, temporal and hypergraph networks.

NWHy: Northwest Hypergraph Processing Framework

Implementation of hypergraph partitioning using MinMax streaming