brain · rag · tier A · LlamaIndex

RAG — LlamaIndex

Retrieval Router

Most mature open-source RAG framework. Chunking, reranking, and hybrid-search primitives in one package. Pair with an Index; don't deploy without.

Stats

power
70
±5
precision
80
±4
speed
74
±6
resilience
86
±4

Synergies

const{jsx:e}=arguments[0];function _createMdxContent(n){const t={p:"p",...n.components};return e(t.p,{children:"RAG without an Index is the most common brain-imbalance penalty — Precision takes a -15 hit because retrieval quality collapses."})}return{default:function(n={}){const{wrapper:t}=n.components||{};return t?e(t,{...n,children:e(_createMdxContent,{...n})}):_createMdxContent(n)}};