It's easy-peasy lemon squeezy:
  1. Fill the form and copy the generated JSON data
  2. Edit data.json on Github and append the copied JSON.
  3. Create a pull request for the edit

We will review the pull request ASAP and update your contribution to WTF!

If you're not familiar with Github, you can also send us the JSON in an email to: wtf(at)valispace(dot)com

Thank you for being an awesome contributor!

Contribute to WTF!

Variable (TeX) Description

JSON data: