From the website (1), I am not sure what this is, although the soundbite is intriguing:
In (2) there is more information:
The SolveEngine is a cloud-based system, similar to NEOS except with more powerful solvers and much shorter queue times.
Note that NEOS has all the major commercial LP/MIP solvers: Cplex, Gurobi, Xpress and Mosek. I am curious what these more powerful solvers are.
References
- Satalia SolverEngine, https://solve.satalia.com
- OpenSolver for Google Sheets 2.3.0 (2 April 2017), https://opensolver.org/opensolver-for-google-sheets-2-3-0-2-april-2017/