
What is OpenCat?
OpenCat is a native AI client for Mac/iOS/iPad, offering a smoother and faster chat experience than the web. It allows users to use their own API keys and doesn’t require login. OpenCat provides enhanced experiences like fast response, prompt library, and cross-device syncing. It’s a powerful AI platform with features like voice chat, text to image, image chat, and translation.
How to use OpenCat?
Download the app for Mac or iOS from the App Store or the website. Use your own API keys to start chatting with various AI bots. Explore features like voice chat, text to image, and prompt library to enhance your experience.
OpenCat’s Core Features
Native AI client for Mac/iOS/iPad Voice Chat Text to Image Image Chat Translation Keyboard Input Siri Integration Markdown Rendering Prompt Library Multiple Models
OpenCat’s Use Cases
- Chatting with various AI bots to figure out problems and find solutions
- Building a personal AI assistant
- Sharing chat experiences and getting tips with a team
- Formatting AI chats with Markdown
- Accessing a library of prompts to get started with AI chat
- Translating text from one language to another
Relevant Navigation


GPT-Prompter

FixMeBot

PhotoEcom

Lamanote

StateSet

FormGenie
