Free trial
The site describes trying it as free because the software costs nothing; the only spend is your own OpenAI API usage, billed by OpenAI.
Learn moreAI novel writing that keeps your characters and timeline in check
Own AIStoryBuilders? Verify ownership to get a dofollow link
AIStoryBuilders is an interactive story tool. A free novel-writing app that stores characters, locations and timelines in a story database, then uses that context to generate continuations, rewrites and descriptions. You supply your own OpenAI API key and pay wholesale rates.
AI Story Builders is a writing application for novelists who want AI help without losing control of their own continuity. The core of the product is a proprietary story database. Characters, locations and timelines live there, and every section inside every chapter is tied to those records. When the AI generates a continuation, a rewrite or a description, that context is fed into the prompt, so the model is less likely to forget who is present, where the scene sits in time, or how a subplot was left in an earlier chapter. Flashbacks and non-linear plots are handled explicitly through the timeline structure. The software covers three main modes of assistance: writing, rewriting and describing. Writers can ask for a continuation when they stall, request a rewrite of existing prose under their own instructions, or have the AI describe a scene using the stored background. A chat panel lets the author ask questions about their own story and brainstorm ideas grounded in the database rather than in generic advice. Writing styles are configurable, so generated text can be tuned toward the tone and pacing of the manuscript. Existing drafts can be imported into the story database, chapters and sections can be broken down further, and the utility area includes fine-tuning tools for tailoring the model. The pricing model is unusual. The application itself is free, and users connect it to the OpenAI API with their own key, paying OpenAI wholesale rates. The site quotes typical costs of $1 to $5 per month, which makes it one of the cheaper ways to write with AI, provided you are comfortable managing an API key. Two versions exist: an online browser version and a Windows desktop build available through the Microsoft Store. It suits novelists and long-form fiction writers, particularly those with complex casts or timelines, more than casual users who want a single-prompt generator. Documentation lives in a public wiki, and a quick-start wizard walks new users through building a first story.
The site describes trying it as free because the software costs nothing; the only spend is your own OpenAI API usage, billed by OpenAI.
Learn moreThe software is free. Users pay OpenAI wholesale API rates directly, and the site says costs typically run between $1 and $5 per month. No credit card is needed for the software itself.
Learn moreDocumentation is published in the AI Story Builders wiki, covering installation, the quick-start wizard, the story database, writing styles and prompt construction.
The only stated integration is the OpenAI API, which users connect with their own key to power generation.
Story database for characters, locations and timelines; AI continuations, rewrites and scene descriptions; story-aware chat; configurable writing styles; chapters and sections with extra details; manuscript import; fine-tuning utilities and activity logs.
AI Angels400+ customizable AI girlfriends for NSFW chat, voice calls, and roleplay
Candy AIExperience the future of companionship with AI friends who chat, role-play, and connect with you on a human level.
ourdream.aiA vast AI roleplay platform with millions of characters for chat, images, video and voice
AI Angels400+ customizable AI girlfriends for NSFW chat, voice calls, and roleplay
Candy AIExperience the future of companionship with AI friends who chat, role-play, and connect with you on a human level.
ourdream.aiA vast AI roleplay platform with millions of characters for chat, images, video and voice

