Makoto Arai

Makoto Arai is an independent software publisher distributing open-source projects through a public GitHub repository, with a portfolio currently consisting of one product. The publisher's flagship offering, Zenith, is a lightweight, cross-platform system benchmark tool written in the Zig programming language, designed to run on multiple operating systems without modification. Zenith is distributed as a single binary with zero external dependencies, which means users can download and execute it immediately without installing runtimes, libraries, or package managers, simplifying deployment on servers, workstations, and freshly provisioned environments. As a system benchmark tool, Zenith falls into the performance measurement and diagnostics category of system utilities, a class of software commonly used to evaluate hardware capabilities, compare machine configurations, validate infrastructure before deployment, and establish performance baselines for regression testing. Typical use cases for such a tool include developers verifying that continuous integration runners meet performance expectations, system administrators comparing cloud instance types or on-premises hardware before purchase decisions, and enthusiasts measuring the impact of upgrades or configuration changes on their machines. The choice of Zig as the implementation language reflects a focus on low-level control, portability, and minimal runtime overhead, qualities well suited to benchmarking workloads where measurement accuracy depends on the tool itself consuming few resources. By keeping the project self-contained and cross-platform, Makoto Arai positions Zenith as a practical utility for technical users who need quick, reproducible performance measurements across heterogeneous environments.