An open-source app to query 10 AI models at once
Hey HN, My workflow for any complex queries is to ask it in multiple AI chats (Gemini, Claude, o3,..) in parallel and then continue the conversation with the chat response that I found the most useful. I built a simple open source app that queries 10+ AI models at once and summarizes their answers with a selected combiner AI model. There's a GIF in the github repo that shows it in action. You can try it on your local machine: https://github.com/Nexarithm/multi_model_chat If you are interested, I also made a detailed blog post on technical details, feature of the personal…
What it does
In the maker’s words, at launch
Hey HN, My workflow for any complex queries is to ask it in multiple AI chats (Gemini, Claude, o3,..) in parallel and then continue the conversation with the chat response that I found the most useful. I built a simple open source app that queries 10+ AI models at once and summarizes their answers with a selected combiner AI model. There's a GIF in the github repo that shows it in action. You can try it on your local machine: https://github.com/Nexarithm/multi_model_chat If you are interested, I also made a detailed blog post on technical details, feature of the personal helper sites, and vibecoding limitations: https://www.proxai.co/blog/archive/multi-model-ai-chat-app I'd love to hear your feedback. Feel free to open an issue or a pull request on GitHub!
Pricing, as stated on its site
Free — Open-source application available on GitHub with no pricing model - it is freely available as open-source software
checked September 2026 · prices change
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