Hexaly

Hexaly is a Paris-based mathematical optimization software company providing a high-performance solver for complex combinatorial planning and scheduling problems. Aviation applications include airline crew scheduling, network planning, and fleet routing optimization, positioning Hexaly as an alternative to legacy operations-research solvers for computationally intensive planning challenges.

Hexaly is a Paris based optimization software company, formerly LocalSolver, whose products are the Hexaly Optimizer solver, the Hexaly Modeler modeling language, Hexaly Studio and Hexaly Cloud. It is a general purpose mathematical optimization toolkit applied to routing, production scheduling, supply chain network design and workforce scheduling across manufacturing, logistics, energy, retail and transportation. Hexaly lists more than 400 customers including Airbus, Dassault Aviation, Amazon, FedEx, Bosch and TotalEnergies. Licensing is quote based for business users, with a free trial and a free perpetual academic tier. Hexaly does not ship an aviation specific application: an aviation buyer would embed it as a solver inside their own planning or scheduling software.