HiSider: Multi-Model Assistant
Extension Actions
HiSider: Five AI Engines United — Your All-in-One Intelligence Hub
Hisider: All-in-One AI Sidebar Assistant (Supports ChatGPT / GPT-5 / Claude 4.6 / Gemini 3.0 / DeepSeek)
Hisider is a browser AI sidebar extension that lets you search, read, and write with AI without leaving your current page. It integrates multiple leading models and allows you to switch between them based on your needs—boosting productivity for everyday work.
Key features:
Switch between multiple models: ChatGPT, GPT-5, Claude 4.6, Gemini 3.0, DeepSeek
One-click sidebar access: chat anytime without interrupting your browsing
Web search: get real-time, up-to-date information
Image chat: understand images and ask questions about them
Document chat: summarize and extract insights from PDFs, Word files, and web pages
Advanced reasoning: deeper understanding and more accurate answers
With Hisider, you can complete the full workflow—from research to writing—right in your sidebar.