ChatHub is an app for using several AI chatbots at once and comparing their answers side by side, used by over 300,000 people.
Compare models instantly
- Send one prompt to multiple models and compare answers.
- GPT-6, Claude 5, Gemini 3, Llama 4 and 20+ more.
- Spot hallucinations by cross-checking responses.
Tools and apps
ChatHub adds file upload and analysis, web search, image generation with models like Nano Banana and FLUX.2, code preview, translation and a prompt library, on the web, Windows, macOS, iOS, Android and as a browser extension. It is the go-to AI chatbot for comparing models.









