| Name | GitHub user | Descripion | Role |
|---|---|---|---|
| Robert S. Walker | original data collection | Author | |
| Lincoln A. Ribeiro | original data collection | Author | |
| Christoph Rzymski | @chrzyki | patron | Editor |
| Johann-Mattis List | @LinguList | profile fixes | Other |
| Tiago Tresoldi | @tresoldi | patron, setup file, code | Other |
| Natalia Morozova | @natalia-morozova | orthographic profile | Other |
| Simon Greenhill | @SimonGreenhill | cognates | Other |