Elephas is a personal knowledge AI tool for Mac and iOS, designed to work with sensitive data while maintaining user privacy. It automatically redacts sensitive information before AI processing, allowing users to decide whether AI runs locally or through the cloud. Elephas supports document management, note organization, and local indexing of files to facilitate knowledge creation and interaction. It is trusted by professionals who need to secure internal company knowledge, client documents, and private research. The tool integrates with PDFs, Word, Excel, Apple Notes, Notion, and more.
