Question: Is there a writing tool that offers AI assistance and a centralized hub to keep track of my story's details?

If you're looking for a writing tool that combines AI help with a single place to house your story's metadata, Novelcrafter is worth a look. This novel writing suite is designed to be a one-stop shop for novelists, with a full writing environment paired with a personal Wiki (Codex) for housing and tracking story metadata like characters, settings and lore. The Codex serves as a single home for your story, so you can easily reference details as you move from one scene to another and from one book to another. Novelcrafter also has AI tools, outlining tools and customizable tags for both planners and pantsers, and offers several pricing levels and a 14-day free trial.

Another tool worth considering is Subtxt, which uses AI to help writers construct narrative structure and consistency. Subtxt has tools like Narrative Agents, Subtxt Muse, Premise Builder and Storyforms to help you explore deeper thematic structures. The tools can help you identify gaps in your story and generate content to fill them, and it's useful for screenwriters, novelists and playwrights. Subtxt offers three tiers of pricing, including a basic option at $25 per month and more advanced features at $45 per month.

If you want to organize and structure your manuscripts, LivingWriter has a clean interface and advanced features like an AI Outline Generator and smart text. The app lets you organize chapters with drag-and-drop technology and syncs across multiple devices so you can write anywhere. LivingWriter also has writing goals, export options and a 14-day free trial, and pricing starts at $14.99 per month.

If you want AI-powered writing help, Sudowrite can help you come up with ideas, create outlines, write and edit your work with large language models like GPT-3 and GPT-4. Sudowrite has several tools like Describe, Story Bible, Write, Expand and Rewrite, so it's a good option for fiction authors. It also has customizable modes and project organization tools, and pricing varies depending on the tier.