google/or-tools
Google's Operations Research tools:
A star delta has been computed for 61,707 of 62,640 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 00:31 and 02:28 (BKK).
Google's Operations Research tools:
State-of-the-art nesting for 2D irregular strip packing
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.
Pure Java LP, QP and MIP solvers plus fast linear algebra. Zero dependencies, MIT licensed. Mathematical optimization and linear algebra for the JVM.
A Rust algebraic modeling library for solving optimization problems.
Operations research tools for Ruby
Open-source, state-of-the-art vehicle routing problem solver in an easy-to-use Python package.
That's all 7 repositories in this period.