GhostScribe AI

Local-first AI writing assistant. Your words, your machine. Zero cloud, zero logs.

**Your words. Your machine. Zero cloud.** GhostScribe AI is a privacy-first writing assistant powered entirely by Chrome's built-in Gemini Nano model. Every keystroke stays on your device — nothing is ever sent to a server. ### ✨ Cleanse Select any text and instantly fix grammar, spelling, and punctuation errors. See exactly how many corrections were made before accepting. ### 🔄 Refine Rewrite your text with a specific tone: • **Professional** — polished, business-ready language • **Casual** — warm, conversational tone • **Concise** — cut the fluff, keep the meaning Create **custom templates** with your own rewriting instructions (e.g., "Write like a Fortune 500 CEO") and sync them to Google Drive. ### 🔒 Anonymize Instantly redact personal information — names, emails, phone numbers, addresses — before sharing sensitive documents. See a summary of what was detected and removed. ### 🛡️ Privacy Architecture - **100% local processing** — powered by Chrome's on-device AI (Gemini Nano) - **No remote servers** — your text never leaves your computer - **No data collection** — we don't track, log, or store anything - **No accounts required** — works out of the box - **Optional Google Drive sync** — only for saving your custom templates (stored in a private app folder only GhostScribe can see) ### 🎨 Beautiful, Non-Intrusive UI - Appears as a floating overlay when you select text - Fully isolated via Shadow DOM — never breaks page styles - Works on any website: Gmail, Docs, Slack, LinkedIn, and more - Glassmorphism dark theme that blends with any page ### ⚡ How It Works 1. Select text on any webpage 2. The ghost icon appears — click it 3. Choose: Cleanse, Refine, or Anonymize 4. Review the result 5. Accept (replaces text in-place), Copy, or Dismiss ### Requirements - Chrome 131+ with Gemini Nano enabled - macOS, Windows, or Linux - No internet required for AI processing