Subtxt is a narrative platform that uses a data-driven framework and AI-powered Muse to help writers analyze, structure, and improve their stories for better cohesion and impact.

Who is Subtxt best for?

Subtxt is best for writers and storytellers who want to craft meaningful narratives, including novelists, screenwriters, and creators seeking guidance on character arcs, plots, and themes.

Do I need to install anything to use Subtxt?

No, you do not need to install anything; Subtxt is a web-based platform you access directly through your browser.

How do I contact Subtxt support?

Contact Subtxt support through the help documentation at guide.subtxt.app or join their office hours sessions.

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Subtxt

Writing & Content Creation

An intelligent outliner and narrative platform that applies Dramatica theory to help writers, screenwriters, and game narrative designers develop cohesive stories with AI guidance.

Available Via:WebDesktopAPI

Visit Subtxt

Subtxt is a web-based intelligent outliner and narrative platform for writers, screenwriters, filmmakers, and game narrative designers who want clearer story structure using Dramatica theory.

Key capabilities include:

Subtxt Muse (AI chatbot) for context-aware brainstorming and story development, with custom personas, HD voice responses, and image generation on supported plans
Guided Storyform building across Four Throughlines, Plot, Character Arcs, Relationships, plus act and scene weaving to keep story decisions aligned with theme
Import and analysis of outlines, scripts, and character sketches, plus multiple document uploads and story-specific uploads for worldbuilding (storage varies by tier)
Flow and Focus modes to switch between creative exploration and structured narrative analysis, including consistency checks and conflict-focused guidance

Pricing: Paid subscriptions, including $20/month (Subtxt), $55/month (Subtxt Pro), and $250/month (Subtxt Infinite).

What makes it notable: it pairs AI assistance with an objective narrative model (including 32,000+ narrative structures) and offers Play Mode for immersive, choice-driven exploration of story decisions, plus Subtxt API access on the Infinite tier and an open-source Narrative Context Protocol for carrying author intent across multi-agent systems.

TransparencySee listing history, review integrity, and health signals

Feature:AI Agents Document Analysis Image Generation Mind Mapping

Use Case:Blog Writing Content Creation

Audience:Content Creators Designers Writers

Pricing:Subscription