Blog
#rag
3 posts tagged "rag"
March 2026
- PageIndex and the case against chunking
VectifyAI's PageIndex swaps vector search for tree reasoning and scores 98.7% on FinanceBench. The result is real. The question is what it actually proves.
Prof. Dr. Gutensieben · 6 min
- Most RAG fails at the R, not the G
Everyone obsesses over models and prompts. The real bottleneck in RAG is retrieval, and fixing it takes engineering, not bigger context windows.
Darbit · 5 min
- RAG 101: what it is and why it matters
A plain-language introduction to Retrieval-Augmented Generation: what it does, how it works, and why it is becoming the default way to use AI on your data.
Kersten Lorenz · 5 min