MindMac is a native macOS app that provides a modern and friendly interface for interacting with ChatGPT and a wide range of AI models. It is designed to boost productivity by allowing users to have conversations with AI directly within the app or via an inline mode that works across any other application. The app supports multiple AI providers including OpenAI, Azure OpenAI, Google Gemini, Claude, and many more, as well as local LLMs. Key features include a built-in prompt library with over 150 templates, highly customizable settings (temperature, context mode, keyboard shortcuts), secure API key storage in the Apple Keychain, multi-language support, and the ability to upload documents, generate images with DALL·E, and browse the internet through various search engines. MindMac offers a free plan with basic features and limited usage, and paid one-time purchase licenses for full access and additional devices. It is ideal for individuals and teams who want a streamlined, efficient, and private AI assistant on macOS.