Build high-performance vector search systems

Search vectors with rich payload filtering, multi-vector storage, and distributed scaling

Production RAG requiring on-premise control, Rust performance, or complex payload filtering during search.

• · vectors (any dimension)
• · payload (arbitrary JSON)
• · sparse vectors optional

• · scored results
• · with payloads

• · qdrant-client>=1.12.0
• · Qdrant server (Docker or cloud)

Qdrant instance running (localhost:6333 or remote); collections pre-created

Filter syntax error returns empty results; distance metric mismatch invalidates scores; replication lag on distributed setup

• · Rust-powered memory safety
• · Rich filtering support
• · Raft consensus for distributed setup