@mui/envinfo

Prints information about the current environment relevant to MUI packages to the console. Please use this package if you report issues to MUI.

Usage

bash

$ npx @mui/envinfo

  System:
    OS: macOS 26.4.1
  Binaries:
    Node: 24.14.0 - ~/.nvm/versions/node/v24.14.0/bin/node
    npm: 11.9.0 - ~/.nvm/versions/node/v24.14.0/bin/npm
    pnpm: 10.33.0 - ~/.nvm/versions/node/v24.14.0/bin/pnpm
  Browsers:
    Chrome: 147.0.7727.116
    Firefox: 148.0.2
    Safari: 26.4
  npmPackages:
    @emotion/react: ^11.0.0 => 11.14.0
    @emotion/styled: ^11.0.0 => 11.14.1
    @mui/codemod:  9.0.0
    @mui/material:  9.0.0
    @mui/internal-core-docs:  9.0.1-canary.2
    @mui/envinfo:  2.0.0
    @mui/icons-material:  9.0.0
    @mui/styled-engine:  9.0.0
    @mui/styled-engine-sc:  9.0.0
    @mui/styles:  9.0.0
    @mui/system:  9.0.0
    @mui/types:  9.0.0
    @mui/utils:  9.0.0
    @types/react: ^19.0.0 => 19.2.14
    react: ^19 => 19.2.5
    react-dom: ^19 => 19.2.5
    typescript: ^5 => 5.9.3