Qdrant

License: Apache 2


Description:

Qdrant (read: quadrant) is a vector similarity search engine and vector database. It provides a production-ready service with a convenient API to store, search, and manage points—vectors with an additional payload Qdrant is tailored to extended filtering support. It makes it useful for all sorts of neural-network or semantic-based matching, faceted search, and other applications.

cuOpt

License: TBA


Description:

GPU-accelerated solver for decision optimization, excelling in mixed-integer linear programming (MILP), linear programming (LP), and vehicle routing problems (VRPs). Designed to tackle large-scale problems with millions of variables and constraints, cuOpt enables near-real-time optimization, driving significant cost savings.

Nvidia Announced Open Sourcing cuOPT March 2025