chatGPT relatives:
PaLM https://arxiv.org/abs/2204.02311
Chincella: https://arxiv.org/abs/2203.15556
Interesting evaluations: https://arxiv.org/pdf/2301.08745.pdf
https://arxiv.org/pdf/2302.04023.pdf
https://www.youtube.com/watch?v=x4dIx9VYQoM