Haye

What Haye Does

Haye is a native macOS AI chat assistant that brings together the world's top AI models—including GPT-5, Claude Sonnet 4.5, DeepSeek R1, and Gemini 2.5 Pro—into a single, beautifully designed application. It allows Mac users to chat with any app, text, screenshot, PDF, or local file directly from their desktop, offering a private and seamless AI experience that integrates deeply with macOS workflows.

Who It's For

Haye is designed for macOS users who want a powerful, privacy-focused AI assistant that feels native to their system. Whether you're a knowledge worker, researcher, student, or creative professional, Haye helps you work smarter by providing instant AI assistance wherever you need it—without leaving your current application or breaking your flow.

Key Features & Capabilities

• Multi-Model Access: Query multiple AI models (DeepSeek R1, GPT-4.1, Claude 3.7, Gemini 2.5) simultaneously and compare responses side-by-side
• Universal Quick Access: Invoke Haye anywhere with Command+E to ask questions or perform actions on any text or image
• Document Intelligence: Chat naturally with PDFs and local files to extract insights, understand research, and get answers
• Web-Connected: Search the web for fast, timely, credible answers with linked sources—no longer just a local application
• Desktop App Integration: Seamlessly collaborate with your desktop applications for context-aware assistance
• Customizable Workflows: Create personalized chat styles, set custom shortcuts, and fine-tune preferences for language, response style, and model selection
• Context & Memory: Haye remembers previous interactions and adapts to your unique working style over time
• Elegant Design: A modern, macOS-native interface with refined typography and balanced interactions that make reading a pleasure

Typical Workflows

Users invoke Haye with a simple keyboard shortcut to quickly summarize documents, translate text, answer questions about selected content, or perform web searches—all without switching applications. The toolbar enables quick actions on text and images, while the chat interface supports deep, contextual conversations with multiple AI models for tasks like research, writing assistance, and problem-solving.

Integrations & Configuration

Haye supports custom API key configuration for mainstream models including OpenAI, Claude, Gemini, DeepSeek, and Openrouter. The application integrates directly with macOS at the system level, working seamlessly with any desktop application through its universal shortcut system.

What Sets It Apart

Unlike web-based AI tools or platform-specific assistants, Haye is a truly native macOS application (Electron-based with native macOS features) that prioritizes privacy, elegant design, and workflow integration. It offers capabilities that Apple Intelligence doesn't provide, including access to cutting-edge models and deep customization, all while maintaining a lightweight, beautiful interface that feels at home on your Mac.