Calypso

Calypso is a fully managed retrieval-augmented generation (RAG) service that converts unstructured documents like PDFs, docs, screenshots, charts, and images into searchable source memory for AI agents, providing answers with verifiable citations. It targets developers and data teams in B2B companies seeking to integrate grounded AI answers into their products or workflows without building and maintaining their own RAG pipeline. The service is delivered as a cloud-based API with an OpenAI-compatible interface, and it also offers integrations for websites, MCP clients, and n8n workflows.

Key features

• Multimodal RAG for PDFs, docs, screenshots, charts, diagrams
• Named buckets for organizing and scoping sources
• Hosted agents with curated memory and citation policy
• OpenAI-compatible API for agent calls
• Web widget for embedding on websites
• MCP server for Cursor, Claude Desktop, and AI clients
• n8n nodes for workflow integration