RAG Example Applications Example Description Tech Stack PDF RAG Simple PDF RAG application LLamaindex + Nebius AI Chat with Documents UI Web app to chat interactively with PDF documents LLamaindex + Nebius AI + Streamlit Internal Content Generation Platform A platform for creating social posts, articles, and demo apps with a RAG pipeline. Qdrant + Nebius AI + Qwen3-Embedding End-to-end RAG pipeline for PDF documents Process and query PDF documents using vector database and open source embeddings + models Llama-index + Milvus db + Nebius AI + Qwen3-Embedding + Qwen3-LLM Internal Support Agent Multi-agent internal support agent with web search, document RAG, Notion/Calendly tools, and Slack bot Nebius AI + LangGraph + Weaviate