Rust library providing access to spidev devices under Linux

Asynchronous, HA (master-master) PostgreSQL driver on top of libpq.

Rust library for interfacing with i2c devices under Linux

Rust interface to the Linux GPIO Character Device API (/dev/gpiochip...)

Rust bindings for the Linux userfaultfd functionality

Advanced configuration options for sockets.

A minimal HTTP implementation used by Firecracker

A parallelized PNG encoder in Rust

cpuid library in rust.

A tiny, fast CLI utility written in Rust that works just like sleep but shows a live progress bar. Supports human-friendly durations (psleep 1m30s), multiple animation styles (bar, spinner, dots, blocks), and is configurable via flags or environment variables. Never stare at a blank terminal wondering "is this thing still going?" again.