Which AI Should You Cast as Your Writing Partner?
Meet Best Model Now: a shortcut through the AI noise, built with writers in mind.
I know, I know… AI is the devil that will take all our jobs and probably kill us all. But in the meantime, it’s also very helpful!
However, keeping up with AI is starting to feel like following a soap opera. Someone new arrives, everyone declares them brilliant, and three episodes later there’s a mysterious twin with a larger context window.
Meanwhile, you’re just trying to fix your second act.
Which AI is actually useful for screenwriting? Does the best prose writer also write the best dialogue? And do you really need another subscription to find out?
Those questions are a big part of why I created Best Model Now.
Give the AI an audition
A model can ace a technical benchmark and still write a scene in which every character sounds like the same motivational speaker.
For screenwriters, the useful questions are more specific. Does the scene build? Do the characters have distinct voices? Is there conflict?
Best Model Now gives screenwriting its own category, separate from general writing, business writing, and fiction prose. Because “good with words” covers a lot of territory.
Our screenwriting comparisons include blind tests: judging the work without the model’s name attached. That helps keep brand loyalty out of the audition room.
As of this writing, GPT-6 Astra Light leads the screenwriting category after placing first in both rounds of our scene-writing test! It’s not proof it can deliver a brilliant feature screenplay while you make a sandwich. But it’s the one to use if you want to bang out the first draft of a scene.
More than a name on a podium
Best Model Now explains why a recommendation is there, what it’s best suited for, and what to watch out for. You can inspect the supporting evidence, check when a recommendation was last verified, and find information about price and access.
That matters because the most expensive option isn’t automatically the right one for your task. Neither is whatever launched twenty minutes ago.
For everything around the screenplay, too
Writing a script has a way of generating several other jobs. Suddenly you need a pitch deck, a website, and an email that sounds confident without sounding like you’ve already reserved your Oscar parking space.
Best Model Now also covers:
- Fiction prose and business writing: Different recommendations for storytelling on the page and the professional writing that helps you get things done.
- Images: Tools for creating and editing visuals, with categories including photorealism and artistry. Useful territory when you’re exploring a character’s look or developing imagery for a pitch.
- Video: Options for generating and editing footage, including text-to-video and image-to-video. Think visual experiments, proof-of-concept material, and exploring the mood of your project.
- Coding and builders: Comparisons of coding assistants, website builders, and app builders—including options for people who would rather write “FADE IN” than learn a programming language.
Less tool hunting. More writing.
Best Model Now is designed to help you choose a useful starting point without turning AI research into your other unpaid job.
Visit BestModelNow.com, head to Screenwriting, and see how the leading options compare.
Then get back to your screenplay. That second act has been alone long enough.
Do you use AI in your screenwriting? If so, what model or tool are you using?



