FRAMEWORKS & MCP • 205 / 397
Understand the names you will hear when teams build agentic systems.
LlamaIndex
LlamaIndex is a framework focused on connecting LLM applications to external data, especially indexing and retrieval workflows.
Think of it like
Think of LlamaIndex as infrastructure glue: it does not replace the model, but helps applications connect pieces in a repeatable way.
Real life
Software frameworks such as LlamaIndex package common patterns so teams do not rebuild everything from scratch.
SRE lens
Teams may use it to build RAG over runbooks and operational knowledge.
Remember thisLlamaIndex is a framework focused on connecting LLM applications to external data, especially indexing and retrieval workflows.