Productivity

LocalChat.app

LocalChat is a private AI chat application designed to run entirely on your Mac, keeping every interaction on your own device. Instead of sending prompts to cloud servers, it processes everything locally using Apple Silicon hardware and open-source AI models. This approach ensures conversations remain fully private while still delivering fast and capable AI responses. Users can work with AI anywhere—even offline—after downloading a model. The app includes a built-in model manager that lets users browse and switch between hundreds of open-source models with one click. LocalChat also supports document and image analysis, allowing users to chat with PDFs, codebases, or screenshots. With encrypted local storage, no telemetry, and no account required, it offers a secure alternative to subscription-based AI tools while giving professionals complete control over their data and workflow.