Sider is an advanced AI assistant designed to enhance user productivity and creativity in various online tasks. This AI-powered tool integrates ChatGPT Sidebar, GPT-4o, Claude 3.5, and Gemini 1.5, allowing users to chat, write, read, translate, and explain texts effortlessly. It's available on multiple platforms, making it accessible wherever needed. Users can employ Sider to summarize lengthy documents, generate social media posts, and automate various other tasks, making online interactions smoother and more efficient.