Cognito AI Sidekick

Un compañero de IA centrado en la privacidad, primero sin conexión, para su navegador.

🔍 Cognito AI Sidekick — Tu asistente de IA contextual para la web Habla con una IA que entiende tu página. Resume, guarda notas inteligentes y busca tu conocimiento. Brings an AI assistant to any webpage. Chat with context-aware LLMs, save smart notes, summarize content, and search your knowledge base using hybrid BM25 + semantic search. Tools/Agent for deep research, task plan/execution. Ideal for research, productivity, and building a second brain in your browser. From version 3.9.3 tool orchestration and MCP Server is added. ⭐Features: 🧠 **Contextual Awareness**: Interact with AI that understands your current page, selected text, or tab history. 📑 **Smart Notes**: Save conversations, web highlights, and custom summaries as searchable notes. 📚 **Memory System**: Organize and retrieve knowledge across sessions with embedded RAG (Retrieval-Augmented Generation). 🔍 **Hybrid Search**: Combines BM25 and semantic search to instantly find relevant notes and context. 🛠️ **Tools**: Tool orchestration for all your complex tasks. 💬 **Multiple Modes**: Switch between Web Mode, Page Mode, and Chat Mode for flexible interaction. 🧩 **Minimal UI, Maximum Control**: Non-intrusive side panel with smooth integration and theming options. **Perfect for:** * Researchers, developers, and power users who want deeper AI integration while browsing. * Anyone building a second brain using their browser.