Show HN: Cai – AI actions on your clipboard, runs locally (macOS, open source) (github.com)

Cai, a new open-source clipboard assistant for macOS, has launched, prioritizing privacy by processing data locally without cloud reliance. The app identifies the content copied to the clipboard and offers context-aware actions, such as creating calendar events from meeting invites or summarizing text selections. Users can trigger Cai with a simple keyboard shortcut, enabling efficient and seamless workflows directly from their keyboard. This innovation is significant for the AI/ML community as it combines local AI capabilities with privacy-centric design, removing the need for data to leave the user's machine. Equipped with the Ministral 3B AI model, Cai supports various customizations, allowing users to define specific prompts or workflows based on the type of content detected. The app's development leverages the latest macOS features and frameworks, including SwiftUI and Metal GPU for performance, making it a valuable tool for enhancing productivity while maintaining data privacy. Cai exemplifies the growing trend of local AI applications that empower users without compromising on security or data integrity.