This is a command-style, general-purpose, statically typed, compiled system programming language, focusing on performance, security, and readability. It supports compile-time generics and reflection, cross-compilation, and manual memory management, aimed at improving the C language and can easily work with the code library of C language. Zig is concise and straightforward, without implicit control flow, without implicit memory allocation, without a preprocessor, without macros, and is particularly suitable for developing compilers, operating system kernels, desktop applications, performance-sensitive applications, embedded systems, etc.