XS: A programming language. Anywhere, anytime, by anyone

XS is a new programming language introduced with a single, statically-linked binary that contains the compiler, language server, debugger, formatter, linter, test runner, profiler, and package manager, designed to run anywhere, anytime, by anyone.

The language’s binary, approximately 2.9MB in size, is capable of executing on a wide range of platforms including Linux, macOS, Windows, WASI, iOS, Android, ESP32, and Raspberry Pi, without requiring external dependencies. The source code can be compiled and run unchanged across these environments, making it highly portable.

Installation methods include command-line scripts for Unix-like systems and PowerShell scripts for Windows, with verified releases hosted on GitHub. Benchmarks indicate that XS executes typical programs like ‘hello world’ in just a few milliseconds, with performance comparable to other runtime environments such as Node.js and CPython.

Why It Matters

This development matters because XS aims to simplify software development and deployment by providing a single, self-sufficient binary that can be used anywhere, reducing dependency issues and setup complexity. Its cross-platform compatibility and inclusion of multiple development tools in one package could influence how developers approach portable programming.

Background

XS was announced on Hacker News, with initial details emphasizing its all-in-one binary and broad platform support. The project appears to be in early release stages, with benchmarks and installation instructions shared publicly. Prior to this, most languages require multiple dependencies or platform-specific builds, making XS’s approach notable.

“Our goal was to create a language that anyone can run anywhere, with all necessary tools included in a single binary.”

— XS project developer

“The benchmarks look promising, especially for embedded and cross-platform development.”

— Hacker News user

What Remains Unclear

It is not yet clear how mature the language is, the extent of its ecosystem, or long-term support plans. Details about language features, community adoption, and real-world use cases remain to be seen.

What’s Next

Upcoming steps include broader testing, community feedback, and potential integrations with existing development workflows. Further performance benchmarks and detailed documentation are expected to be released in the coming weeks.

Key Questions

What platforms does XS support?

XS runs on Linux, macOS, Windows, WASI, iOS, Android, ESP32, and Raspberry Pi, with a single binary compatible across these environments.

Does XS require external dependencies?

No, the binary is statically linked, including all necessary tools and runtime components.

How does XS perform compared to other languages?

Initial benchmarks show competitive performance, with ‘hello world’ executing in around 3 milliseconds on Linux, comparable to Node.js and CPython in similar conditions.

Is XS suitable for production use?

It is too early to determine its stability and ecosystem maturity; developers should evaluate based on their specific needs and testing.