Tag: vector-databases

Apr 14, 2026 · Ruby Jha · architecture-decisions
I Tested 5 Chunking Strategies and 3 Embedding Models. Here's What Actually Mattered.
A grid search across 15 RAG configs revealed that chunk size matters more than embedding model, overlap is not optional, and bigger parameters don't mean better recall.
Mar 21, 2026 · Ruby Jha · project-deep-dives
I Tested 16 RAG Configs So You Don't Have To: Embedding Choice Matters More Than Chunk Size
Grid search across 16 RAG configurations reveals embedding model selection drives 26% more retrieval quality than chunk tuning.