Validating recursive caching DNS resolver daemon with DNS-over-TLS/HTTPS support, written in C.

System and service manager for Linux; init daemon, service supervisor, and system utilities (keg-only).

Sound server daemon that manages audio input/output across POSIX systems and applications.

UNIX printing system with IPP support, command-line interfaces (lp/lpr), and a C API for print management.

Linux audio/video server and low-latency routing engine replacing PulseAudio and JACK.

Open-source peer-to-peer file synchronization daemon written in Go.

mDNS/DNS-SD service discovery daemon and client library for local network service advertisement and discovery.

User-mode networking daemon for VMs and Linux namespaces, translating layer-4 sockets without a TAP device.

Self-improving AI agent daemon written in Rust that learns and creates skills from conversation experience.

Go daemon that executes GitLab CI/CD jobs locally or on remote infrastructure.

C library and daemon for managing QEMU, KVM, Xen, and other hypervisors via a unified API.

C daemon that monitors OCI containers and relays I/O between container managers and runtimes.