Yes. It's called Keet. If you don't have it yet, go download it from keet.io and join some of the rooms listed below:
nostr:note1u5pssch2w8cg5wjge98u9z77s0cy6lpd84trknj8cpr32622ap3srr4kfj
Discussion
pear://keet/yry1s88wa3qdi1oqkx1hxk4pnaqoxpt4cmnr83i3fjwusirtr3u7h1jsymcjkjxatxn54d45d1fhygaqo9n8sgrrerus58cjstyqnstsiw
pear://keet/yrb6owsw7bnm66icmawdnprk7qkzg8en5miihnjbw4sd1md73gqff77wp46ohw4u1w63o6is6sax6j3swgdi66dmti8p8nfuyypfwewbudtzz8d8
pear://keet/yrbhip3w9rfu8ju4uchiwsnpk6b4nemxrkom7hmq6hsapeoqidpmmu58rjtumpbjywfkgfo8ajidx9fr8dtb6z55g5jrzgt6q4uorrj1cy5838d8
pear://keet/yrb9ohb4mi5dtw1bic41p31umumhix9baznuzfwx81kxjqpc3k4mzjiaib811ez869zeqo5sje7xhxkek6jm9ahmdw8hykz5bx8cambeo3fz38d8
pear://keet/yrb783udiiy9jmy1bofajja16thnrzmp1w1wyxug99qfxkogf4jtdrtaf8nyiyu178qnhupsqfmym6iai1n6z4n14nu4js154rwxdepucfpz38d8
Once the app is fully open source I think it the sky is the limit for keet