NovelAI
PaidCo-author your next masterpiece with AI.
NovelAI is a subscription-based AI storytelling and anime image generation platform developed by Anlatan. It runs custom-trained text models including Xialong, a 355-billion-parameter storytelling fine-tune of GLM-4.6 for Opus subscribers, and Erato, a Llama 3 70B model for Scroll tier, alongside fully original diffusion models for anime-style art. The platform combines an AI writer with a specialized image generator, supporting lorebook world-building, text adventure gameplay, multi-character scene generation, and post-processing tools like inpainting and vibe transfer.

What is it
NovelAI is a subscription-based artificial intelligence storytelling and text-to-image synthesis service. It provides a unique sandbox environment where human creativity merges with AI to co-author literature and generate accompanying visual art.
What it can do
It utilizes custom-trained AI models to generate continuous, highly stylized fictional narratives, mimicking specific literary genres or authors. Additionally, it features an anime-focused image generator that visualizes characters and scenes described in the text.
Who is it for
Fiction writers, role-playing game enthusiasts, visual novel creators, and creative hobbyists who want a collaborative AI partner to help them build immersive worlds, overcome writer's block, and illustrate their stories.
Key Features
Text Adventure Mode
Experience your story as an interactive game where you play the lead role. In this mode, the AI presents scenarios and asks you to 'say' or 'do' specific actions, creating a dynamic and unpredictable role-play environment that is perfect for gamers and creative authors alike.
Lorebook World Building
Organize the lore, geography, and characters of your fictional world in a searchable, in-platform journal. The Lorebook ensures that the AI remembers every detail of your setting, maintaining deep narrative consistency throughout a long series and helping you manage complex world-building tasks.
AI Anime Image Generator
Generate high-quality anime-style illustrations using fully original diffusion models trained specifically for artistic aesthetics. The generator supports multi-character scenes with up to six distinct characters, Vibe Transfer to pull visual inspiration from existing images, inpainting to correct or alter details with a brush, and post-processing tools including background removal, line art extraction, sketch conversion, colorization, and emotion adjustment.
Advanced Text Generation Models
Access a suite of custom-trained storytelling models including Xialong, a 355-billion-parameter fine-tune of GLM-4.6 exclusive to Opus subscribers, and Erato, a Llama 3 70B model available on Scroll. These models are optimized for genre fiction including thriller, horror, mystery, romance, and science fiction, with context windows scaling from 16,384 characters on Tablet to 28,672 tokens on Opus.
Use Cases
Long-form fiction and novel drafting
Co-author novels and short stories with AI models fine-tuned for genre fiction. The Lorebook system ensures narrative consistency across chapters by storing world-building details, character traits, and plot points that the AI references throughout your work, preventing contradictions in extended narratives.
Anime character design and visual storytelling
Generate consistent anime-style character art and scene illustrations using multi-character prompts and Vibe Transfer. Artists can iterate on character designs, create expression sheets, and build visual bibles for original stories, comics, or visual novels.
Tabletop RPG campaign world-building
Build immersive fictional worlds for Dungeons & Dragons and other tabletop RPGs using the Lorebook to organize geography, factions, NPCs, and histories. The Text Adventure Mode lets game masters test scenarios and generate spontaneous narrative responses during live sessions.
Visual novel and indie game development
Produce both written scripts and accompanying artwork for visual novels and narrative-driven indie games within a single platform. The image generator's character consistency and the text models' dialogue capabilities reduce the overhead of coordinating separate writing and art pipelines.
Pricing plans
Frequently Asked Questions
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