What is V8?
V8 is Google’s open-source high-performance JavaScript and WebAssembly engine, written in C++. It is used in Chrome and Node.js, among others. It implements ECMAScript and WebAssembly, and runs on Windows 7 or later, macOS 10.12+, and Linux systems that use x64, IA-32, ARM, or MIPS processors. V8 can run standalone or can be embedded into any C++ application.
The official page is https://v8.dev/