{"type": "article", "title": "Show HN: RAG Vector DB Cost Calculator", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/show-hn-rag-vector-db-cost-calculator", "original_source": "https://tools.superml.org/calculators/rag-vector-db-cost-calculator", "published": "2026-06-26T22:19:14+00:00", "accessed": "2026-06-27", "id": "show-hn-rag-vector-db-cost-calculator"}