Vector Database · Vendor file
Qdrant
qdrant.tech Claim this listing
Verified representative
B4 has approved a representative’s authority to speak for this company. This is not a product endorsement.
Rust-based open-source vector database built for production similarity search with metadata filtering
Active · verified September 2026
Categories Qdrant serves
The B4 Index places Qdrant in one category. Each category page lays out the build-versus-buy considerations for that decision.
Vector Database Free cloud tier; usage-based paid plans
Qdrant compared
The B4 Index scores every software category on two axes, strategic differentiation and AI feasibility, to
classify it Build, Buy, Bridge, or Beware. Vendor facts here are independent of that call. See the full
methodology.