About
A real-time writing assistant that checks content against content style guides and provides constructive feedback with suggested rewrites.
Features
Error Highlighting
Hover over feedback to highlight corresponding text in the editor
- Real-time analysis: Feedback appears after one stops typing
- Three feedback types: Issues (violations), positives (on-brand writing), and suggestions (improvements)
- Suggested rewrites: Get full text rewrites that follow the style guide
- Shareable links: Share your text analysis via URL
Technical Details
- Client-side RAG: Retrieval-Augmented Generation pipeline runs entirely in the browser
- Vector search: Pre-computed style guide embeddings with cosine similarity search
- Streaming UI: Vercel AI SDK for structured streaming output
Stack
React, Vite, TypeScript, Tailwind CSS, OpenAI embeddings, Zod schema validation