> For the complete documentation index, see [llms.txt](https://www.webassembly.guide/webassembly-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.webassembly.guide/webassembly-guide/master.md).

# Welcome

Welcome to the WebAssembly Guide!

The free and open-source tutorial to **learn** all around WebAssembly **from zero to production**.

![](/files/-M-XZDxqMLY6AORdPakt)

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Shall we begin? 🙂