Zenith

A lightweight, cross-platform system benchmark tool written in Zig. Single binary, zero dependencies. Benchmark results are for reference only. Due to differences in scheduling across operating systems, caching, and other factors, they may differ from actual performance! Features - System Information — hostname, OS, architecture, kernel, CPU model/cores/cache, memory/swap, disk space, uptime, timezone, virtualization, system load - Network Information — public IP, local IP, NAT detection, ISP/ASN, geolocation - CPU Benchmark — prime number computation, matrix multiplication (single & multi-threaded) - Memory Benchmark — sequential read/write/copy, random read, access latency - Disk Benchmark — sequential read/write, random IOPS - Cross-platform — Linux, Windows, macOS, FreeBSD - Multi-architecture — x86_64, aarch64, arm, riscv64, s390x, ppc64le, i386, loongarch64 - Trilingual output — English, 中文，日本語 - Auto language detection — detects system language automatically, override with -l