NanoPilot AI — Hybrid On-Device & Cloud Copilot

Private, local-first browser copilot powered by on-device Gemini Nano and Cloud AI.

🚀 NanoPilot AI — Your Private, Local-First Browser Copilot Experience the future of browser intelligence. NanoPilot AI runs directly inside Google Chrome using Chrome Built-in AI (Gemini Nano) on your device. Enjoy lightning-fast summaries, text rewriting, and smart page comprehension with zero server latency, zero tracking, and complete privacy — with the power to scale to Google Gemini Cloud whenever you need it. --- 🔒 100% PRIVATE & ON-DEVICE BY DEFAULT Unlike typical AI extensions that send every keystroke and web page to remote servers, NanoPilot AI operates locally right on your hardware: • Zero Cloud Latency: Instant inference powered directly by your local GPU/NPU/CPU. • Offline Capable: Summarize and analyze pages even without an active internet connection. • Zero Token Costs: Use on-device Gemini Nano models with no recurring subscriptions or API fees. ✨ SEAMLESS GOOGLE GEMINI CLOUD INTEGRATION (HYBRID BYOK) Need deeper reasoning or working on hardware that doesn't support Gemini Nano? NanoPilot AI seamlessly bridges local privacy with cloud power: • Bring Your Own Key (BYOK): Connect your official Google Gemini API key with zero markup. • "Enhance with Cloud" on Demand: Work locally in Hybrid mode and escalate individual requests to Gemini Cloud with a single click. • Ephemeral Session Security: Your API key is stored exclusively in volatile browser session memory (chrome.storage.session) — never saved to disk and wiped automatically when Chrome closes. --- ⚡ KEY FEATURES & CAPABILITIES 1. 📖 SMART PAGE READING & SENSING • Instant Summaries: Generate concise TL;DR overviews or bulleted key takeaways from articles, documentation, or news. • Terms of Service (ToS) & Privacy Radar: Scan lengthy legal terms to immediately spot arbitration clauses, class-action waivers, data-selling policies, and third-party trackers. • Headline & Clickbait Checker: Evaluate article content against sensationalized headlines to verify coherence and get a reality check. 2. ✍️ WRITING ASSISTANT & REWRITER • Paste your emails, notes, or drafts and polish them in seconds. • Choose your target tone: Professional, Casual, Concise, or Persuasive. • Works strictly on your input text without accessing the open web page. 3. 💬 CONVERSATIONAL SIDE PANEL CHAT • Chat naturally with an assistant docked conveniently in your browser's Side Panel. • Context-Aware: Toggle "Use page content" on to ask questions about the current article, or toggle it off for a standalone AI conversation. • Clean, markdown-formatted answers with instant one-click copy. 4. 📊 ONE-CLICK TABLE & LIST EXTRACTION • Automatically detect HTML tables and structured lists on complex web pages. • Handle merged cells (rowspan/colspan) and nested tables cleanly. • Export structured data instantly to Markdown, CSV (for Excel/Google Sheets), or JSON. 5. ⚡ INTERACTIVE SELECTION BUBBLE & SHORTCUTS • Highlight any text on a page to reveal the floating quick-action bubble. • Right-click context menus for quick actions on selections. • Keyboard shortcut (Alt + Shift + P) opens the Side Panel instantly. --- 🛡️ ZERO-TRUST PII PRIVACY SHIELD Your personal data never leaves your control. Before any data is cached or transmitted to Google Gemini Cloud: • Credit Cards (verified via Luhn algorithm) • IBAN Bank Accounts (verified via ISO 13616 Mod-97 checksum) • Italian Fiscal Codes (Codice Fiscale) & Tax IDs • Email Addresses & Phone Numbers • Bearer tokens, GitHub, OpenAI, and cloud API keys ...are automatically recognized and masked with isolated placeholders ([CTX_...], [MSG_...], [TTL_...]), then restored securely only on your local screen. --- ⚙️ THREE TAILORED OPERATING MODES • On-Device Only: 100% offline. Zero network calls, ever. • Hybrid (Default): Every task runs locally by default; optional "Enhance with Cloud" button lets you escalate individual answers when you choose. • Cloud Mode: Routes requests directly to Google Gemini Cloud for maximum depth and complex reasoning. 🌐 NATIVE MULTILINGUAL SUPPORT Fully localized interface and on-device processing across 6 languages: English, Italian, German, Spanish, French, and Portuguese. --- 💻 REQUIREMENTS • Browser: Google Chrome 140 or higher for desktop (Windows, macOS, Linux, ChromeOS). • Gemini Nano (On-Device AI): Requires hardware compatible with Chrome Built-in AI (Prompt, Summarizer, and Rewriter APIs). Use the built-in diagnostic tool ("?" button) inside NanoPilot to check your system live. • Gemini Cloud (Optional): A Google Gemini API key (free or paid tier from Google AI Studio). Experience private, lightning-fast browsing intelligence. Install NanoPilot AI today!