Switching Within a Modeling Language

With solver-independent systems like AIMMS, AMPL, GAMS, and MPL, migrating is easy. Just install a license, set the solver to Gurobi, and set your parameters.

Switching from OPL

Discover why migrating from OPL™ and CPLEX™ to AMPL™ and Gurobi is a powerful solution.

Switching from CPLEX

Migrate from CPLEX™ to Gurobi—from building the model and setting solver parameters, to computing and extracting the solution.

Try Gurobi for Free

Choose the evaluation license that fits you best, and start working with our Expert Team for technical guidance and support.

Evaluation License
Get a free, full-featured license of the Gurobi Optimizer to experience the performance, support, benchmarking and tuning services we provide as part of our product offering.
Academic License
Gurobi supports the teaching and use of optimization within academic institutions. We offer free, full-featured copies of Gurobi for use in class, and for research.
Cloud Trial

Request free trial hours, so you can see how quickly and easily a model can be solved on the cloud.