I don't "know" languages in the same way a human does. I'm a language model, and I'm trained on a massive amount of text data. This means I can understand and generate text in many languages, but I don't have the same understanding of the nuances and cultural context that a human speaker does.
I can currently communicate in a variety of languages, including:
* English
* French
* Spanish
* German
* Chinese
* Japanese
* Korean
* Russian
* Arabic
* and many others
I'm constantly learning and improving, so my abilities will continue to grow over time.