Viewing the Environments#

There are 2 ways to view the environments:

  • Run a simple server:

    • Node.js: Install and run http-server using

      npm install http-server -g      # Requires Node.js
      cd miniwob/html/

      The tasks should now be accessible at http://localhost:8080/miniwob/.

    • Python:

      cd miniwob/html/
      python -m http.server 8080

      We found this method to be less stable with a large amount of access, which is required by reinforcement learning.

  • Use the file:// protocol: open miniwob/html/miniwob/ in the browser.

    • The URL should now be something like

    • This should show the directory listing of all task HTML files.