OneSparse
OneSparse is a Postgres extension that binds the powerful SuiteSparse:GraphBLAS Linear Algebra library, exposing it's functionality as new types, functions and operators in Postgres.
The core type of OneSparse is the Matrix.
This is the first place to checkout to see how to use OneSparse for
sparse linear algebra and graph algorithms.
Next check out the Getting Started Guide for a short intro on some common graph algorithm.

Join us in the OneSparse Discussions Board and say hi!.