From the README:

A fully customizable, drop-in replacement for std.Options.LogFn with support for multiple file logging, buffering, colors (NO_COLOR supported), time and mutex!

An interesting blog post about using the Zig toolchain for Nintendo 3DS homebrewing.

An alternative to ZLS

From the README:

Cross-platform utility module for Zig to open native dialogs for the filesystem, message boxes, color-picking.

An Entity Component System API for Zig

From the README:

objective-zig is a work-in-progress Objective-C runtime and auto generated collection of Objective-C frameworks in zig. You can find the bindings generator at objective-zig-gen. These bindings are not ready. See the notice at the bottom of the README.

From the README:

This repository contains:

• wire: a Zig module that defines types for Wayland's wire format and functions to serialize and deserialize messages.
• shimizu-scanner: a command to take Wayland XML protocol descriptions and turn them into Zig types.
• core: The Wayland core protocol as a Zig module, generated by shimizu-scanner
• shimizu: A Zig module that provides higher level Connection and Proxy types.

From the README:

Cubyz is a 3D voxel sandbox game (inspired by Minecraft).

Cubyz has a bunch of interesting/unique features such as:

Level of Detail (→ This enables far view distances.) 3D Chunks (→ There is no height or depth limit.) Procedural Crafting (→ You can craft anything you want, and the game will figure out what kind of tool you tried to make.)

Written in Zig, of course

From the README:

A delightful, statically typed programming language for writing reliable software. veb features algebraic data types, pattern matching, generics, classes (without inheritance), traits, flow-sensitive typing with type narrowing, trait-driven operator overloading and modules. Ergonomic features such as pipe and concat operators are also supported. Currently, the language runtime executes on a custom register-based virtual machine written in Zig.

PEM/DER reader, written in Zig. Currently supports elliptic curve private and public keys.

From the README: A small Zig module, as a convenience for writing WebAssembly plugins for Typst

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.