Fluent

Fluent is a handy AI writing assistant for macOS. Write smarter in any app, generate replies on Slack and Mail, fix grammar, translate, and more. Supports customizable actions with shortcuts, image handling, OpenAI, Google, OpenRouter and local models.

Fluent is a powerful AI writing assistant designed exclusively for macOS, offering seamless integration across any application. It helps users write smarter by generating replies, fixing grammar, translating text, and more. The tool supports custom actions with shortcuts and works with various AI models, including OpenAI, Google, OpenRouter, and locally hosted options. Built for efficiency, Fluent features a Spotlight-like Smart Panel that stays accessible while working in any app. Users can choose from 320+ OpenRouter models or download local models for offline use, ensuring privacy and security. Customizable hotkeys, markdown rendering, and image handling enhance productivity. With a focus on data privacy, Fluent collects no telemetry and stores API keys securely in the macOS Keychain. The free version includes basic functions, while the Unlocked version ($29.99) offers advanced features like unlimited custom actions and image support.