chatGPTBox and bing-chat-for-all-browsers
These are competitors—both browser extensions that integrate conversational AI into search workflows, with ChatGPTBox offering deeper ChatGPT integration while Bing Chat for All Browsers specifically enables Microsoft's Bing ChatGPT across additional browsers.
About chatGPTBox
ChatGPTBox-dev/chatGPTBox
Integrating ChatGPT into your browser deeply, everything you need is here
Provides context-aware ChatGPT integration across search engines, documentation sites (GitHub, Stack Overflow, Reddit), and video platforms through site-specific adapters, while supporting multiple LLM backends (GPT-3.5/4, Claude, Ollama, self-hosted via custom API endpoints). Features floating chat windows with multi-branch conversations, selection-based tools for translation/summarization/code analysis, and page summarization—all as a cross-browser extension (Chrome, Firefox, Edge, Safari) with zero data collection by design.
About bing-chat-for-all-browsers
anaclumos/bing-chat-for-all-browsers
Enable Bing ChatGPT on Chrome and Firefox
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