WebAssembly is a low-level assembly-like language that runs in web browsers. It allows developers to write code in languages like C/C++ and Rust and compile it to WebAssembly, which runs at near-native speed in the browser.
WebAssembly is a binary instruction format for the web. It allows developers to compile code written in languages like C/C++ and Rust into a binary format that can be executed in web browsers at near-native speed.
The key benefits of WebAssembly include:
WebAssembly modules can perform computationally intensive tasks like games, 3D rendering, video/audio editing, simulations, and machine learning right inside web browsers. This eliminates the need for external plugins or installations and enables a wide range of new web applications.
Major browsers like Chrome, Firefox, Safari and Edge now ship with built-in support for WebAssembly. It is being adopted in web frameworks and libraries as a compilation target alongside JavaScript. WebAssembly has the potential to become a cross-browser way to deliver high performance web applications.