# Napisati > AI writing assistant that learns your personal style through feedback and evolves with every correction. Napisati is a web-based AI writing tool designed for writers, journalists, bloggers, content creators, and marketing professionals who want to generate content that sounds exactly like them — not like a generic AI. ## What makes Napisati different - **Style learning**: Napisati builds a personal style profile from user feedback. Every time you correct or rate a generation, the system extracts style rules ("avoid passive voice", "prefer short sentences", "always use em-dashes") and applies them to future generations. - **Generation Types**: Users define custom content types (e.g. "LinkedIn post", "investigative article intro", "newsletter", "product description") with their own prompts and output schemas. - **No prompt engineering required**: Users describe what they want in plain language. The style context is injected automatically. - **Browser extension**: A Chrome and Firefox extension lets users save web content to their library and generate AI writing directly from any page. - **Content Library**: Save web pages, articles, and notes as reference material that informs generations. - **Feedback loop**: Select any AI output, give a thumbs up/down or written correction, and the system learns instantly. ## Who is it for - Journalists and reporters who need to maintain a consistent voice - Bloggers and independent writers - Marketing copywriters - Newsletter authors - Content agencies managing multiple brand voices - Anyone who writes regularly and wants AI that sounds like them, not like ChatGPT ## Key URLs - Homepage: https://napisati.com - Sign up: https://napisati.com/register - Log in: https://napisati.com/login - Full documentation: https://napisati.com/llms-full.txt ## Pricing Napisati offers a free tier and paid plans. See https://napisati.com for current pricing. ## Tech stack (for developers) - Next.js 16 app with Supabase backend - AI powered by OpenRouter (multiple model support) - Stripe billing - Browser extension built with Plasmo (Chrome MV3 + Firefox MV3)