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OGAD App Lets Mac Users Summarise Long Documents Using Local AI, No Cloud Needed

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A Mac application called OGAD (Off Grid AI Desktop) allows users to summarise lengthy documents using a locally run AI model, without uploading files to any cloud service. The tool supports text-based PDF, DOCX, TXT, and Markdown files, and requires an Apple Silicon Mac running macOS 13 or later. Users create a project, import a document, and query individual sections through a chat interface to build a verifiable, section-by-section summary. Because the app does not process every page per query, very large documents may need to be split before indexing, and scanned PDFs require extractable text to work properly. The recommended workflow involves checking each section's output against the source before combining reviewed notes into a final summary.

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