🔧 From Zero to 1 B Vectors: the 2025 No-BS Picking Guide

Pick a vector DB in 5 min: benchmarks, Docker one-liners, cost cheat-sheet → no more scroll-of-death on HackerNews.






Introduction


Generative AI and retrieval-augmented generation (RAG) have pushed vector databases into the spotlight. Whether you’re building semantic search, recommendation systems, or intelligent assistants, you’ll...