A very common reason is a wrong site baseUrl configuration.\n

Current configured baseUrl = / (default value)\n

We suggest trying baseUrl = \n\n';var e=document.getElementById("__docusaurus-base-url-issue-banner-suggestion-container"),s=window.location.pathname,r="/"===s.substr(-1)?s:s+"/";e.innerHTML=r}}window.__DOCUSAURUS_INSERT_BASEURL_BANNER=!0,document.addEventListener("DOMContentLoaded",maybeInsertBanner)

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Call code from your apps.

The cross-language framework for building with WebAssembly

Read the docs

Quickly embed into officially supported languages:

  • Browser
  • C
  • C++
  • Elixir
  • Go
  • Haskell
  • Java
  • .NET
  • Node
  • OCaml
  • PHP
  • PHP
  • Python
  • Ruby
  • Rust
  • Zig

Easy to Use

Leveraging the power and portability of WebAssembly, Extism is an off-the-shelf plug-in system just a library import away. Ship in days, not weeks or months.

Secure by Default

Don't worry about what some plug-in code might do to your program. Extism is built with security as a core principle, and fully sandboxes the execution of all plug-in code.

Available Everywhere

Our flexible architecture uniquely allows Extism to run almost anywhere, with idiomatic Host SDKs for Python, Node, Ruby, Rust, Go, PHP, C/C++, OCaml, & more.