Hey! 👋 I'm Manoj. I built Arco because I got tired of opening ChatGPT, Claude, and Gemini in three tabs, pasting the same prompt three times, and trying to spot the differences myself while making a decision. I also tried the other multi-model tools out there (ChatHub, Poe and ChatPlayground). The problem with all of them is the monthly subscription. I don't use this kind of tool every day, so paying a flat fee every month felt off. The credit-based solutions drained fast. So I made Arco work differently: 🔑 Bring your own OpenRouter key. You pay them directly, and you get all 400+ models they support, including the ones that just came out this week. 🔒 Your chats stay on your Mac. Only you can see them. 💸 No monthly subscription. Free to download with everything included. 🍎 Made for Mac. Apple Silicon, macOS 13+ required. I'd love your feedback. What would make this more helpful for you? Especially curious to hear from anyone who's tried ChatHub, Poe, or ChatPlayground and felt like something was missing.

Arco

Choose from 400+ AI models & compare side by side on Mac

Choose from 400+ AI models & compare side by side on Mac