Lin-Manuel Miranda has been involved in various projects, including a new musical film called "Octet" and an exhibition related to his musical "Hamilton". He has also discussed his thoughts on the success of "We Don't Talk About Bruno" and the oscar nominations for "Encanto". Additionally, other artists, such as Javier Muñoz and Amanda Seyfried, have shared their own experiences and interactions with Miranda, although the nature and context of these interactions are not entirely clear.