Your new copilot for
writing complete stories.

Subtxt is the always ready and massively intelligent writing partner of your dreams. With its predictive narrative framework & cutting-edge AI technology, Subtxt helps you finish those stories that matter most to you.

Modern Storytelling

A better way to write stories

Unlike other writing apps that simply provide a wrapper for advanced AI text-generation, Subtxt pairs these services with a unique narrative framework that helps identify and enhance the story you're trying to tell.

Clear Storytelling with a Purpose

Skip the random text and start generating meaningful responses that connect with the message of your story.

Subtxt Muse

Elevate your writing with Subtxt Muse - the ultimate AI writing partner that combines ChatGPT's power with almost three decades of story development expertise.

Unique Structures

Experience new ways of storytelling with Subtxt's unique narrative structures, designed to enhance your story and capture the audience's attention.

Proven to Work

Subtxt's success in film and television speaks for itself. Our AI-powered writing tools have helped countless writers bring their stories to life on the big and small screen.


Subtxt Muse

Muse is your new AI-driven narrative assistant. Uniting 30+ yrs of storytelling expertise with cutting-edge ChatGPT tech. Elevate your writing! 📚✍️🚀

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Master Complex Concepts with Ease

Learn intricate narrative theories at your own pace with Subtxt Muse, an AI assistant that simplifies and personalizes the learning process.

A Non-Judgmental Expert by Your Side

Partner with Subtxt Muse, an AI story expert with unlimited patience, providing valuable guidance without judgment, while respecting your creative voice.

Unleash Hybrid Intelligence

Unlock the full potential of combining human creativity with AI supercomputing, exploring new possibilities and enhancing your storytelling prowess.

Confidence to Create Impactful Stories

Gain the assurance you need to craft compelling narratives that resonate, as Subtxt Muse empowers you with advanced story development techniques.

5 out of 5 stars

“THANK YOU!!!! Muse is a GAME .... CHANGER! Just INCREDIBLE! If you were standing right here, you would get the most appreciative bear hug! Muse is free enough to be a perfect brainstorm partner. It knows enough about other story concepts that I can create my own weird beat sheets. I can tell it to reorder them according to whacky criteria. I can ask it to evaluate it on a piece of the theory or a combination. I can just talk with some abstract notion and a few prompts later I have the perfect idea to get writing done. This just ..... just .... THANK YOU! These are words, but really I'm speechless. All the gratitude!”

Boost your stories.
Get smart while doing it.

It's one thing to have an AI write your story for you. It's quite another to have it explain why it made the choices it did.

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Develop advanced narrative understanding.
Deepen your grasp of narrative theory and techniques, and elevate the quality of your storytelling to new heights.
Unlock creativity with contextual writing prompts.
Tap into your writing potential with context-sensitive prompts that provide the spark to get your words flowing. Whether you're crafting a novel, screenplay, or television series, these suggestive prompts will help you explore new avenues of creativity to add life to your narrative.
Extensive example library.
Draw inspiration from a wealth of story examples, providing a source of creative stimulation for your storytelling.


What is a complete story?

Have you ever finished a captivating book or watched an amazing movie and felt a surge of inspiration and satisfaction? The reason these stories leave such a lasting impact is because they provide something that's often missing in our daily lives: meaning. The power of a great story is that it transports us to a world beyond our own, offering a deeper understanding of what it means to be alive.

When we try to figure out why we have challenges or problems in our lives, there are four different ways to look at conflict. These are called perspectives or points of view.

  • I have a problem.
  • You have a problem.
  • We have a problem.
  • They have a problem.

The stories that stick with us are the ones that think like us. They take those four different ways of looking at things and turn them into four different parts of a story (called Throughlines).

  • The Main Character Throughline is the I perspective
    (not always the Protagonist)
  • The Obstacle Character Throughline is the You perspective
    (not always the Antagonist)
  • The Relationship Story Throughline is the We perspective
    (usually the relationship between Main Character and Obstacle Character)
  • The Objective Story Throughline is the They perspective
    (the easy one: this is the plot)

Leave just one of those out, and you have an incomplete story.

Subtxt helps you write a complete narrative.

And the Four Throughlines are just the start. With Subtxt, you'll have all the tools you need to craft a well-rounded and engaging story. The Four Throughlines provide a solid foundation, but the possibilities are endless. Get ready to bring your story to life!


Discover what these amazing people say about working with the creator of Subtxt

“Since I began working with Jim, my understanding of narrative structure and the quality of my writing has grown leaps and bounds. He is an incredible teacher who is able to explain abstract, complex narrative theory in clear, practical ways. Get ready to see story structure in a whole new light.”

Michael DiMartino
Co-creator/Executive Producer Avatar: The Last Airbender and The Legend of Korra

“Jim Hull knows story better than anyone, from the big picture to the structural bones all the way down to the DNA. He can instantly spot points where the narrative has gone off track and identify solutions that ensure the story has deep meaning.”

George Strayton
Screenwriter, Executive Producer Newirth, The Black Company, Netflix

“Maybe you’re like me, you wanted to know how to unearth that complete version of the story you desperately needed to tell...and once you found such a guru, you’d never share your secret with anyone! If that’s what you seek, Jim Hull is absolutely NOT your guy. Try McKee or that Hero’s Journey thing!”

Jason Loftus
Peabody Award-winning filmmaker, director of Ask No Questions (Slamdance 2020) and Canada's selection for the Oscars 2023, Eternal Spring

“So often, writing a script made me feel like being up Sh** Creek without the proverbial paddle...when I was ready to throw the paddle overboard and scuttle the boat, who came rowing through that turgid brown water?… Sh** Creek’s resident paddle expert, Jim Hull.”

David Collard
Screenwriter, Neither Confirm, Nor Deny, #3 2020 Blacklist

“Jim Hull is the only story consultant I’ve ever met who goes beyond dumbing down an idea into a set of steps but instead guides you to flesh out your ideas, showing you where to find the depth and complexity in your story that will make it both satisfying and meaningful to the reader.”

Sebastien de Castell
Bestselling author of twelve novels including Traitor's Blade and Spellslinger

“Jim Hull is one of the most accomplished people I know when it comes to understanding story. His appetite for learning everything he can about story is one quality that sets Jim apart from others. Another is his ability to reduce the intricate nature of story development into digestible nuggets and to articulate those ideas to his clients or students successfully. He has an incomparable passion for sharing its nuances and complexities without forcing a listener to learn new paradigms or volumes of new vocabulary.”

Chris Huntley
Co-creator of the Dramatica theory of story


Unlock Your Writing Potential with Subtxt

With plans for every budget, the only limitation is how much you want to limit that potential.


$25 /mo

The Basic plan is the perfect starting point for new users. Join now to get a taste of all the features & benefits that Subtxt has to offer.

  • 32,000+ Unique Story Structures

  • GPT-3.5 (ChatGPT) AI Model

  • Rate-limited Subtxt Muse Access

  • 100 AI Tokens/Month (Launch & Brainstorming)

  • Limited Short-term Memory


$45 /mo

Sign up for the Unlimited Plan and gain access to everything imaginable to take your storytelling to the next level.

  • 32,000+ Unique Story Structures

  • GPT-4 AI Model

  • Unlimited Subtxt Muse Access

  • Unlimited AI Access (Launch & Brainstorming)

  • Extended Long-term Memory


Save More with Yearly Pricing: Get 2 Months Free when you sign up.

Want to Learn More? Explore the features and benefits of Subtxt