The mods on the discord server previously said this wouldn't be implemented because it would require retraining gpt-2 but there is a work around for this:
1. The user types in their input in their language(ex. Spanish)
2. This input is translated to English and fed to gpt-2.
3. The English output from the AI is translated to Spanish and given to user
This approach would likely only work well with SVO languages and wouldn't provide as good results but it would allow more people to experience AI Dungeon.
Under consideration AI feature