Elephas

Elephas is a private AI-powered workspace designed specifically for professionals handling sensitive documents, such as lawyers, accountants, researchers, and financial advisors. The core functionality centers on enabling users to interact with large language models—including GPT-5, Claude, and Gemini—while ensuring that confidential client data never leaves the local machine unprotected. The application automatically redacts sensitive information, such as names, addresses, account numbers, and other personally identifiable data, before any text is sent to cloud AI services. This “smart redaction” feature operates in real time, allowing professionals to leverage the full reasoning and summarization capabilities of advanced AI without compromising privacy or compliance obligations. Elephas also supports local-first processing, meaning the majority of document indexing, search, and context retrieval happens directly on the user’s Mac. An offline mode is available for environments where internet access is restricted or where data sensitivity requires complete air-gapped operation. Users can choose between running AI inference locally (using on-device models), through Elephas’s cloud endpoints, or even connecting their own private AI provider. This flexibility makes it suitable for organizations with strict data governance policies, such as law firms, audit practices, and research institutions. The workspace is built around a “Super Brain” — a local knowledge base that indexes documents, notes, PDFs, and other files stored on the user’s computer. Users can query this knowledge base using natural language, and the system retrieves relevant snippets from indexed content to inform AI responses. For example, a lawyer could ask, “What did we decide about the Asia expansion timel