Spicy FanFic Generator
Upload a book, story, or PDF. Our AI will read it in chunks, analyze the entire plot, and weave a steamy, passionate fan-fiction loosely based on the characters and setting.
1. Provide Source Material
Click to upload or drag and drop
PDF, DOCX, TXT (Max 50MB)
Free Economy Mode enabled. Full book processing and extended word counts (up to 5,000 words) are fully supported via parallel AI agents!
Runs multiple background AI agents to extract character/world/plot lore for better coherence.
No source material? No problem. Describe your premise, characters, or scenario below, and we'll craft an original story from scratch.
2. Customize the Spice
Working...
Extracting text...
Cancel GenerationYour Story
Your Past Stories
Revision History
v1.8 - PWP Mode (Porn Without Plot)
When selecting 'Smut' or 'Scorching' spice levels, the AI now completely abandons complex storylines in favor of a brand new, loose narrative in the same universe acting purely as an excuse for explicit kink fulfillment! We also added stronger retry protections against AI timeout errors during massive stories.
v1.7 - Massive Stories & Deep Kink Focus
Completely rebuilt the parallel generator to launch up to 12 simultaneous agents for huge stories that smash past 5,000 words. Added "Main Theme" energy to ensure kinks (like chastity or brat taming) are core plot elements, and added network batching to prevent 'failed to fetch' crashes.
v1.6 - Parallel Aspect Striping
Free and Economy models now run 3 simultaneous AI agents in the background to extract a "Lore Bible" (Characters, World, Plot) before writing. This drastically improves coherence and prevents them from forgetting instructions (Optional toggle for cheap models).
v1.5 - Absolute Length Enforcement
AI models are notoriously bad at writing long stories and often stop early. We've completely rebuilt the engine to write your story in "parts", automatically chaining them together behind the scenes until it hits your exact requested word count.
v1.4 - Advanced AI Kink Intelligence & Pacing
Completely overhauled how the AI handles specific kinks by feeding it deep vocabulary lists and pacing rules. Also added support for long-term time-skips (perfect for slow-burns and denial) instead of forcing everything into a single scene.
v1.3 - Mobile Polish & SFW Safety
Improved the top navigation bar to prevent horizontal scrolling on mobile devices. Added smart safety checks to warn you if you accidentally select a Safe-For-Work AI model while requesting explicit spice levels.
v1.2 - Smarter Reading & Better Pacing
The AI now handles large books much faster and cheaper by intelligently summarizing sections. We also fixed issues where the AI would sometimes write a Table of Contents instead of your story, and improved how it hits your requested word count!
v1.1 - New Models & Safety Checks
Added support for smaller, faster AI models. We also added automatic checks to ensure you don't accidentally ask a Safe-For-Work model to write pure smut.
Under the Hood: Tech Features
Virtual Plot Memory
Upload entire novels without crashing. Our app reads large texts in intelligent chunks, building a compressed 'virtual memory' of the plot, characters, and settings so the AI never loses the thread.
Smart Local Caching
Processing large books can be expensive. We securely cache the AI's structural understanding of your book locally. Subsequent stories generated from the same book are lightning-fast and cost significantly fewer credits.
Multi-Model AI Selection
Not all stories need the heaviest AI. Choose between massive, high-quality uncensored models for complex narratives, or smaller, highly-efficient models for quick, casual reads.
Granular Prompt Engineering
Behind the scenes, your choices (Spice, POV, Tropes, Kinks) are dynamically compiled into a highly optimized, unbreakable system prompt that forces the AI to respect your exact boundaries and pacing.