Question: I'm looking for a tool that can help me brainstorm and structure my screenplay ideas, can you suggest something?

If you need a tool to help you brainstorm and organize your ideas for a screenplay, AIScreenwriter is a good option. This AI-based screenwriting tool can generate ideas, organize them, create story outlines and character sheets. It can also edit and refine your work in real time and supports multiple languages. With three pricing tiers and a free trial, it's good for both experienced and novice screenwriters.

Another good option is Subtxt, which uses AI to construct narrative structure and consistency. It includes tools like Narrative Agents, Subtxt Muse and Premise Builder to help you identify gaps in your story and generate content to fill them. Subtxt is geared for screenwriters, novelists and playwrights, and offers a variety of pricing tiers depending on your needs.

Plotdot is another option, particularly if you want help with idea generation all the way to a finished script. It includes tools for idea generation, character creation, plot outlining and act design. With a variety of pricing tiers and a free demo, it's geared for overcoming writer's block and turning vague ideas into compelling stories.

If you want a more all-purpose filmmaking tool, Saga offers higher level tools for writing screenplays, creating characters and creating storyboards. It uses generative AI to help you overcome writer's block, and includes tools to develop storylines and characters, too. It's a good option for those who want to try to streamline the filmmaking process.