Teach me Mandarin and I'll teach you English or anything else

Hi!

I'm looking for a conversation partner to practice my Mandarin; I've learnt Mandarin from young as a second language, but it's rusty from lack of practice and I'd like to find somebody for weekly coffee chats to practice.

You don't have to be a native speaker, it's fine if you've learnt it as a second/third/fourth language as well, and we can practice together :)

I'd contribute anything you'd like to learn: mostly CS and AI tech topics but I am also an avid reader so we can talk about literature and culture too