What is lin manuel miranda working on now?

As an AI language model, I am not privy to the most up-to-date information about a celebrity's personal life and career. However, based on the information available on the internet, Lin-Manuel Miranda is currently working on several projects.

He is co-writing and producing the film adaptation of "Tick, Tick... Boom!", a Broadway musical written by the late Jonathan Larson, creator of "Rent". He is also set to direct and co-star in the upcoming film adaptation of "The Heights", a musical for which he wrote the music and lyrics.

Miranda is also involved in several philanthropic ventures, including the creation of the "Miranda Family Fund" to support art organizations and the establishment of the "Hurricane Maria Community Relief and Recovery Fund" to support Puerto Rico in the aftermath of the devastating hurricane in 2017.

Overall, Miranda remains one of the most talented and versatile performers in the entertainment industry, and he continues to inspire and entertain audiences worldwide through his work.