Cortex is a knowledge base that lets users upload and search internal company documents, then chat with an AI assistant that answers questions in natural language with citations grounded in those documents. Under the hood, documents are parsed, chunked, and embedded for retrieval, and the AI assistant talks to a dedicated MCP (Model Context Protocol) server over HTTP rather than calling the backend directly, ensuring the same tools and interface work identically for the built-in chat and any external AI agent.
Released August 2026 · v0.1.0
Hugging Face
OpenAI