Debra Birnbaum for Variety has news that will make fans of The Cosmoplitans happy:

In development are pilots with Greg Daniels; Barry Jenkins’ “Underground Railroad”; “The Boys” with Seth Rogen and Evan Goldberg written by Eric Kripke from the awesome Garth Ennis comic; “Black America” with Aaron Magruder and Will Packer; “The Nix” with J.J. Abrams and Meryl Streep (novel by Nathan Hill); “Black Power” with John Singleton; “The Cosmopolitans” with Whit Stillman; “Starsky & Hutch” with James Gunn.

There is no other news in the article about specifics for The Cosmopolitans.  Here’s an older post to fill you in on what is known.