Question: I'm looking for a writing tool that uses AI to help me generate stories and characters, can you suggest something?

If you're looking for a full-featured writing tool that uses AI to help you create stories and characters, NovelAI is a top pick. This subscription-based service employs state-of-the-art AI for authorship, storytelling and even virtual friendship. It comes with tools like character visualization, a text adventure module for interactive fiction and a customizable editor. The service also includes tools for AI modules, encrypted storage and organization, making it a powerful tool for writers.

Another contender is StoryNest.ai, an AI-powered service designed to help storytellers craft compelling stories. It includes tools for character creation, world-building and a variety of formats like short stories, novels and interactive fiction. The service also includes AI-assisted editing and proofreading, voice narration and story analytics, making it a good tool for writers at different stages of their projects.

Sudowrite is another AI-powered writing assistant that offers a variety of tools to help fiction authors overcome writer's block and boost productivity. It uses large language models like GPT-3 and GPT-4 to expand and refine text based on prompts. Sudowrite's tools include idea generation, outlining, writing and editing, so it can be a good companion for writers at all stages of the creative process.

Last, NovelistAI offers a variety of tools to generate and customize stories, including gamebooks, novels and non-fiction books. It works in more than 30 languages and offers features like AI-generated content, audiobook versions and personalized reading experiences. It's good for writers who want to create a wide variety of content in different formats.