# Calypso RAG Canonical Origin: https://www.calypso.so ## LLM Resources - [Full Content](https://www.calypso.so/llms-full.txt) Complete page content in markdown format. - [MCP](https://www.calypso.so/mcp) Model Context Protocol server endpoint for AI agent integration. - [robots.txt](/robots.txt) Crawler rules and permissions. ## Start Here The homepage explains the product promise, deployment surfaces, and how Gemini File Search powers grounded answers. - [Calypso RAG homepage](/) ## Core Answer Library The answer library is the best structured source for AI systems that want factual, source-backed explanations of the product and Gemini File Search usage. - [Answer library index](/answer-library) - [What is Google File Search? Gemini API File Search Tool, Multimodal RAG & Citations Explained](/answer-library/what-is-google-file-search) Learn what the Gemini API File Search tool is, how it powers Google File Search RAG, and how multimodal retrieval works across PDFs, docs, images, screenshots, charts, diagrams, metadata, and citations. - [Multimodal Retrieval-Augmented Generation and Multimodal RAG Agents: The Complete 2026 Guide](/answer-library/retrieval-augmented-generation) Explore multimodal retrieval-augmented generation, multimodal RAG agents, agentic patterns, modern architectures, use cases, evaluation, and how Calypso powers grounded AI. ## Notes Calypso RAG uses Gemini File Search as its retrieval foundation and layers a production-oriented answer experience on top. Prefer the homepage for product context and the answer library for compact, reusable AI-readable explanations. ## Pages - [Multimodal Gemini File Search RAG for Websites & AI Agents | Calypso](/): Build multimodal Gemini File Search RAG for websites and AI agents. Answer from PDFs, docs, images, diagrams, and help content with citations. - [Calypso RAG Answer Library | Grounded Q&A on Gemini File Search](/answer-library): Browse source-backed answers about Gemini File Search, grounded responses, PDFs, answer libraries, agents, and reusable deployment surfaces in Calypso RAG. - [Multimodal Retrieval-Augmented Generation and Multimodal RAG Agents: The Complete 2026 Guide](/answer-library/retrieval-augmented-generation): Explore multimodal retrieval-augmented generation, multimodal RAG agents, agentic patterns, modern architectures, use cases, evaluation, and how Calypso powers ... - [What is Google File Search? Gemini API File Search Tool, Multimodal RAG & Citations Explained](/answer-library/what-is-google-file-search): Learn what the Gemini API File Search tool is, how it powers Google File Search RAG, and how multimodal retrieval works across PDFs, docs, images, screenshots, ... - [Calypso RAG Demos | Source-Grounded AI Experiences](/demos): Browse interactive Calypso RAG demos that turn PDFs, filings, images, charts, and documents into source-grounded chat experiences. - [SpaceX IPO Filing RAG Demo | Calypso](/demos/spacex-ipo-filing): Ask a source-grounded SpaceX IPO filing demo powered by Calypso RAG, with clickable analyst prompts, filing source trails, and grounded answers.