I had to adjust the text now to reflect the speed at which AI is now developing – doubling in power every 3 months! Crazy times. Incidentally, some people imagine a script is set in stone, where in fact it’s just a working document. There are always 3 stages to a script – the writer’s version before production, the version during production, and the final script after the editors are done.
They can all be quite different. ‘Blade Runner’ is a great example, if you compare Ridley Scott’s finished film to Hampton Francher’s script.