@DanKornas: Comparing AI assistants shouldn’t mean copying the same prompt across a pile of tabs. ChatHub is a browser extension th…
Summary
ChatHub is an open-source browser extension that lets users query multiple AI chatbots simultaneously and compare responses in one interface, supporting ChatGPT, Gemini, Claude, Grok, DeepSeek, Qianwen, and Llama.
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Cached at: 07/22/26, 02:19 AM
Comparing AI assistants shouldn’t mean copying the same prompt across a pile of tabs.
ChatHub is a browser extension that brings multiple chatbots into one interface for people who want to compare responses and manage chats in one place.
It helps you query multiple bots at the same time and compare their answers, with reusable prompts and locally saved conversation history.
Key features: • Multi-bot chat – send prompts to multiple chatbots at the same time. • Provider coverage – includes ChatGPT, Gemini, Claude, Grok, DeepSeek, Qianwen, and Llama. • Web app and API access – ChatGPT and Claude are listed with both connection options. • Prompt library – use custom prompts alongside community prompts. • Data controls – export and import your data, or share a conversation as Markdown.
It’s open-source (GPL-3.0 license).
Link in the reply
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