Right now we're using GPT-J-6B for our conversational model. We had to remove the iframe chat feature from our website, because we went kind of viral on Twitter Germany and the chat continued to crash. You can still try it out on: https://alb.teddychat.click/

For the conversational stack this is our flow: STT -> GPT -> TTS (on Tacotron2)

Following are our social media account: https://www.facebook.com/animaroboticsofficial https://www.instagram.com/teddy.anima

The accounts are still pretty empty, but we will start activelly creating content from January 2022 onwards :)