Sider – AI Sidebar & Deep Research Agent
Sider is an advanced AI-powered sidebar and browser extension that combines ChatGPT, Claude, Gemini, Grok, and more, enabling users to conduct deep, human-like research within minutes. Sider features smart highlights, automatic note-taking, visualized and interactive research reports, and a unique Wisebase for organizing knowledge. Trusted by over 10 million users, it allows you to summarize pages and YouTube videos, explain and translate text instantly (50+ languages), and manage research across Chrome, Edge, Mac, Windows, iOS, and Android.