There has been a good deal of buzz around using APEX for Progressive Web Apps (PWA) lately thanks to the excellent work and presentations by Vincent Morneau. You can and should read his Turning APEX into a PWA document. Here I want to share my thoughts on building PWAs with APEX; the possibilities, limits and challenges. This post is less researched and more quickly written than most of mine but not really shorter. It is not based on any actual implementation or hands on investigation. As a member of the APEX development team I must emphasize that this contains my own opinions. Any forward looking statements about APEX are purely speculative and not part of any official statement of direction.