Cube x LangChain: Building AI experiences with LLMs and the semantic layer

Cube has integrated its semantic layer with LangChain, enabling developers to build AI applications that translate natural language queries into SQL using large language models. This integration includes a document loader that populates vector databases with semantic data models, facilitating accurate and predictable AI-driven data queries. A chat-based demo app using OpenAI's LLM and Streamlit showcases how natural language inputs can be converted into SQL queries aligned with Cube's data model