Mistralis – AI Chat Simplified for macOS

Mistralis is a lightweight AI chat client for macOS, integrating Mistral AI, ChatGPT, Gemini, DeepSeek, Grok, Perplexity, Copilot, and AI Studio into a single menubar app for quick and seamless access.

• 🚀 Official Apple Notarization – Mistralis is now notarized by Apple, meaning smoother installation without security warnings.
• 📢 Upcoming App Store Release – Mistralis will soon be available on the Mac App Store!
  • Users who purchased Mistralis outside the App Store will receive a free coupon to redeem the App Store version.
  • The app will remain available on Ko-fi for those who prefer direct downloads.
• ⚡ Performance Enhancements – Optimized AI model switching and UI responsiveness.
• 🔧 Minor Bug Fixes – Addressed small issues to improve user experience.

• Instant AI Access – Open Mistralis from the menubar with a single click.
• Multi-Model Support – Choose between Mistral AI, ChatGPT, Gemini, DeepSeek, Grok, Perplexity, Copilot, and AI Studio for diverse AI-powered assistance.
• Minimal and Lightweight – Designed to run efficiently without consuming unnecessary system resources.
• Privacy-Focused – No login credentials are stored locally; users sign in directly through the AI provider of their choice.
• Customizable Experience – Resize the chat window, switch AI models, and adjust settings for an optimized workflow.
• Dynamic AI Expansion – A new update mechanism allows additional AI chats to be integrated directly from the server, eliminating the need for frequent app updates.

• macOS 12.0+

1. Visit the Mistralis Ko-fi page by clicking here.
2. Buy the latest version (.pkg file).
3. Locate the downloaded zip file in Finder and double-click to install it.

Mistralis 1.2.5 has been notarized by Apple, so macOS will no longer flag it as from an "unidentified developer."

💡 If you are using an older version, you may still need to right-click → Open on first launch.

1. Click the Mistralis icon in your menubar.
2. Select your AI model (Mistral, Gemini, ChatGPT, DeepSeek, Grok, Perplexity, Copilot, or AI Studio).
3. Chat instantly—no extra apps, no distractions!
4. Customize your experience:
   • Resize the chat window (Small, Medium, Large).
   • Keep the chat window Always on Top.
   • Switch AI models on the fly.

Want Mistralis to launch automatically when you log in?

1. Open System Settings.
2. Click General → Login Items.
3. Click the + button to add an app.
4. Navigate to Mistralis.app in your Applications folder.
5. Select it and click Open.

Now, Mistralis will start up and be ready in your menubar whenever you log in!

• Mistralis will soon launch on the Mac App Store for even easier updates.
• If you already purchased Mistralis on Ko-fi, you will receive a free App Store coupon via email.
• The app will still be available for direct download on Ko-fi for users who prefer it.

This project is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. See the LICENSE.md file for details.

💡 One-click AI access, right from your Mac’s menubar!
🔗 Get Mistralis Now

Want to support future updates? Buy me a coffee on Ko-fi! ☕💙