scipopt / scip

SCIP - Solving Constraint Integer Programs

TimefoldAI / timefold-quickstarts

Get started with Timefold quickstarts here. Optimize the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.

QuipNetwork / xquad

A hardware-agnostic SDK for optimization problems: define a problem once, then lower it to any quantum or classical solver

TimefoldAI / timefold-solver

The open source Solver AI for Java and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.

chocoteam / choco-solver

An open-source Java library for Constraint Programming