> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.vellum.ai/product/workflows/examples/rag-chatbot-with-cohere-rerank/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.vellum.ai/_mcp/server.

# RAG Chatbot with Cohere Rerank

> Learn how to build a RAG chatbot that uses Cohere's Reranker to improve the quality of its responses

Concepts: Cohere Rerank, Document Indexes, RAG, Chatbot, Chat History

> Learn how to build a RAG chatbot that uses Cohere's Reranker to improve the quality of its responses