From the README:

HypergraphZ - A Hypergraph Implementation in Zig

HypergraphZ is a directed hypergraph implementation in Zig (https://en.wikipedia.org/wiki/Hypergraph):

• Each hyperedge can contain zero, one (unary) or multiple vertices.
• Each hyperedge can contain vertices directed to themselves one or more times.

Usage

Add hypergraphz as a dependency to your build.zig.zon:

zig fetch --save https://github.com/yamafaktory/hypergraphz/archive/<commit-hash>.tar.gz

Add hypergraphz as a dependency to your build.zig:

const hypergraphz = b.dependency("hypergraphz", .{
    .target = target,
    .optimize = optimize,
});
exe.root_module.addImport("hypergraphz", hypergraphz.module("hypergraphz"));

Documentation

The latest online documentation can be found here.