Data as of Aug 16, 2026 · Based on 3,131,739 AI responses across 10,525 prompts · See how Parse measures this
pgvectorscale is a PostgreSQL extension that builds on pgvector to provide higher performance embedding search and cost-efficient storage for AI applications. It introduces innovations like StreamingDiskANN indexing and Statistical Binary Quantization, achieving significantly lower latency and higher throughput compared to Pinecone's storage-optimized index at a lower cost.
Sources
firecrawl.dev shapes more of what AI says about pgvectorscale than any other source, at 33% of its citations.
fast.io · github.com · reddit.com · youtube.com
The market map
Developer Backend & Vector Search Services →Where AI ranks pgvectorscale