Question: I'm looking for a platform that can help me generate ideas for my screenplay and provide guidance on storytelling theory.

If you're looking for a tool to help you brainstorm ideas and steer you through the principles of storytelling, Subtxt is a great option. This narrative framework uses AI to help you construct a narrative structure and ensure consistency, with tools like Narrative Agents, Subtxt Muse, Premise Builder and Storyform Connections. It's geared for screenwriters, novelists and playwrights, and has been used by Hollywood studios. With three levels of pricing, Subtxt can accommodate a range of needs, from basic to advanced.

Another tool worth considering is Plotdot, an AI screenwriting assistant that helps you from idea to final draft. It has tools to define a premise, create characters, outline a plot and design acts. Plotdot is designed to help you break through a creative logjam and turn a vague idea into a good story. It offers several pricing levels, including a free demo and tutorial videos to get you started.

If you want a more complete filmmaking experience, check out Saga. This writing room app offers more-advanced tools for writing screenplays, creating characters and storyboards. Saga uses generative AI to help you break through writer's block and has personalized prompts for character creation, a 40-beat template for feature films, and tools to create action descriptions and dialogue. It also has dynamic pre-visualization tools for storyboards and camera angles.

Last, AIScreenwriter is an AI tool to help you brainstorm ideas, structure your screenplay and create story outlines and character sheets. It's designed for both experienced and inexperienced screenwriters, with features like real-time editing and multilingual support. AIScreenwriter offers a free trial and a subscription-based model with several tiers depending on your needs.