Setting aside the clickbait title of that video, unless some new information has come out in the last few hours, it's not confirmed. But he wants it to happen and will soon have a script, apparently.
There are a lot of steps between getting a script and a movie actually being greenlit and then produced.
Could the next Star Trek feature film be a 'Next Generation' or 'Picard' sequel? Not so fast. Here's what we know about Patrick Stewart's comments on the next Trek movie.