Sony has announced that Horizon Zero Dawn, God Of War and Gran Turismo TV shows are in development. The announcement was made at a Q&A during a Sony Business Briefing for Sony Pictures Entertainment. Company president Jim Ryan revealed the three projects during a Q&A session (via Press Start Australia(opens in new tab)) The Horizon TV show will be on Netflix, and the God of War TV show will be live on Amazon Prime. A Network for Gran Turismo has not been confirmed.
Also, Twisted Metal, and The Last of Us TV shows is currently in development as well as the Ghost of Tsushima movie and many other Playstation franchises shows/movies are on the way.