Google's Operations Research tools:

optimization linear-programming operations-research combinatorial-optimization or-tools

• Updated Nov 12, 2026
• C++

Pyomo respository provides a comprehensive library of solved models in Supply chain management

puzzle linear-programming milp linear gurobi constraint-programming pyomo optimization-tools ortools supply-chain-management orms or-tools

• Updated Nov 2, 2026
• Jupyter Notebook

Solve production scheduling problems with constraint programming in Python.

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• Updated Aug 14, 2026
• Python

3D bin packing solutions with layers and superitems, for Artificial Intelligence in Industry class at UNIBO

bin-packing layers cp mip 3d-bin-packing column-generation or-tools maxrects 3d-bpp superitems

• Updated Apr 18, 2023
• Jupyter Notebook

Discrete choice modeling in Python with large datasets & single choice / basket models - Assortment & Pricing Optimization .

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• Updated Nov 9, 2026
• Python

Capacitated Vehicle Routing Problem with Time Windows (CVRPTW) solver written in Python.

python vehicle-routing-problem or-tools

• Updated Mar 20, 2024
• Python

EA FC 27 Automated SBC Solving using Integer Programming ⚽

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• Updated Oct 27, 2024
• Python

An automatic rostering system that can handle skill mix requirements, staff requests and shift sequence rules

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• Updated Oct 9, 2026
• Python

This is my implementation of a branch and price algorithm to solve the humanitarian aid distribution problem. This problem is a VRP with a specific objective function

linear-programming python3 decomposition vehicle-routing-problem vrp multi-objective-optimization tsp mathematical-modelling tabu-search branch-and-price integer-programming branch-and-bound grasp travelling-salesman-problem column-generation or-tools orienteering-problem

• Updated May 9, 2026
• Python

Optimal Minecraft farm layouts via exact CP-SAT optimisation

minecraft optimization or-tools cp-sat

• Updated Aug 7, 2026
• Python

Modelling and Solving Employee Shift Scheduling (Including Nurse Rostering) Problems Using Constraint Programming (Combination of Artificial Intelligence and Operations Research) and Software Engineering Technologies 应用约束规划(人工智能+运筹学)及软件工程技术建模和解决员工排班(包括护士排班)调度问题

python3 constraint-programming operations-research combinatorial-optimization scheduling-algorithms or-tools

• Updated May 11, 2026
• Python

An easy-to-use, general and open-source tool to solve the guess-and-determine problem

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• Updated Apr 13, 2026
• Python

[IEEE TKDE | TITS 2023] "Learning Large Neighborhood Search for Vehicle Routing in Airport Ground Handling" | "Neural Airport Ground Handling"

deep-reinforcement-learning np-hard vehicle-routing-problem cplex mixed-integer-programming attention-model or-tools airport-ground-handling large-neighborhood-search

• Updated Mar 7, 2023
• Python

A powerful Python library for operations research and optimization.

python optimization gurobi cplex pulp optimization-modeling or-tools operation-research

• Updated Jun 7, 2026
• Python

Exploring Reinforcement Learning Solutions to the Vehicle Routing Problem. PPO, A2C, DQN, SAC

data-science reinforcement-learning gym-environment tensorboard-visualization vrptw hgs or-tools

• Updated Sep 8, 2023
• Jupyter Notebook

A conference schedule optimiser using linear programming.

python scheduler linear-programming or-tools

• Updated Jul 8, 2026
• Python

A toolbox for rapid prototyping of 3D irregular cutting and packing algorithms

geometry collision-detection computational-geometry optimization-tools operations-research nesting 3d-packing triangle-mesh or-tools cutting-and-packing meshcore

• Updated Oct 1, 2026
• C++

A solver for Traveling Salesman Problem with tunable metaheuristics

genetic-algorithm kd-tree ga tsp optimization-algorithms or-tools 2opt

• Updated Nov 12, 2026
• TypeScript

AI-powered platform for intelligent event orchestration, automated team formation, judge assignment, evaluation integrity, and multi-round competition management.

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• Updated Jun 17, 2026
• Python

efficient Game of Life in Python

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• Updated Jul 1, 2022
• Python