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#

ortools

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Here are 207 public repositories matching this topic...

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d-krupke / cpsat-primer

Sponsor
Star 837

The CP-SAT Primer: Using and Understanding Google OR-Tools' CP-SAT Solver

optimization operations-research ortools combinatorial-optimization cp-sat
  • Updated Nov 7, 2026
  • Jupyter Notebook

OptimizationExpert / Pyomo

Star 320

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
csp

emadehsan / csp

Star 157

Algorithm for Cutting Stock Problem using Google OR-Tools. Link to the tool:

python google optimization cutting-stock operations-research optimization-algorithms ortools cutting-stock-problem
  • Updated Jan 10, 2024
  • Python

erikliland / pyMHT

Star 106

Track oriented, multi target, multi hypothesis tracker

tracking optimization radar autonomous mht ilp autonomous-driving autonomous-vehicles autopy ais ntnu ortools multi-frame lp autosea tomht to-mht
  • Updated Sep 19, 2023
  • Python

rodrigo-arenas / pyworkforce

Sponsor
Star 92

Standard tools for workforce management, queuing, scheduling, rostering and optimization problems.

python data-science schedule optimization workforce looking-for-contributors up-for-grabs operations-research ortools scheduling-algorithms begginer-friendly workforce-management investigation-of-operation investigations-search erlangc
  • Updated Oct 18, 2026
  • Python

d-krupke / CP-SAT-Log-Analyzer

Sponsor
Star 67

A webapp that visualizes and annotates your ortools' CP-SAT logs. Partially inspired by gurobi-logtools.

optimization logs ortools cp-sat
  • Updated Sep 29, 2026
  • Python

galojix / roster-wizard

Star 65

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

python rules django web online python3 constraints hospital python-3 roster nurse employee ortools rostering shifts or-tools
  • Updated Oct 9, 2026
  • Python

YisenWang / LightRNN-NIPS2016-Tensorflow_code

Star 56

The tensorflow implementation of NIPS2016 paper "LightRNN: Memory and Computation-Efficient Recurrent Neural Networks" (https://arxiv.org/abs/1610.09893)

tensorflow lightrnn ortools
  • Updated Feb 27, 2017

giangstrider / scheduling-optimization-ortools

Star 45

Using Google Operation Research Tools (Ortools) to solve complex scheduling problems (General optimization problems).

optimization scheduling constraint-programming operations-research solvers optimization-algorithms ortools scheduling-problem
  • Updated Aug 18, 2020
  • Python

SmilingWayne / puzzlekit

Star 38

100+ solvers for logic puzzles with ortools, 41k+ datasets for 130+ puzzles, e.g. Nonogram, Slitherlink, Fillomino, Creek, Akari, Yajilin and Sudoku-variants.

python benchmark dataset puzzles solvers nonogram ortools akari hitori puzzlesolver yajilin shikaku creek slitherlink
  • Updated Oct 28, 2026
  • Python

Ellsom1945 / Routing-problem--CVRP

Star 33

南邮大创项目,旨在用超启发式算法解决CVRP问题

tensorflow kd-tree dqn cvrp ortools
  • Updated Mar 28, 2021
  • Python

Mapotempo / optimizer-api

Star 31

Unified API for multiple optimizer engines

ruby api optimization jsprit vrp tsp ortools vroom optimizer-api
  • Updated Jun 15, 2023
  • Ruby

d-krupke / cpsat-autotune

Sponsor
Star 28

WIP: Tune the hyperparameters of Google's OR-Tools' CP-SAT solver for specific models

hyperparameter-tuning ortools optuna cp-sat
  • Updated Sep 23, 2025
  • Jupyter Notebook

andre-le / RouteOptimization

Star 20

Source code from AWS Lambda function that solves the Route Optimization problem, using Google Optimization tools

vrp ortools route-optimization
  • Updated Jul 18, 2018
  • Python

Subram0212 / VRPTW_Two_level_optimization_fuel_optional_node_constraints

Star 19

Simulation results of the paper: https://ieeexplore.ieee.org/document/9476848

uav vrp ortools gurobi-optimization fuel-constrained
  • Updated Sep 11, 2021
  • Python

albertferre / travelling-salesman-routing

Star 19

This repository demonstrates how to solve the Vehicle Routing Problem (VRP) using OpenStreetMap data and OR-Tools library. The VRP is a classic optimization problem where a set of vehicles is tasked with visiting a set of locations while minimizing the total distance traveled.

ortools travelling-salesman-problem routing-optimization osrm-api folium-maps
  • Updated Jul 23, 2023
  • Jupyter Notebook

markvincevarga / shift-optimizer

Star 15

A Constraint Programming solver for the Nurse Scheduling Problem, with personal shift preferences.

python constraint-programming ortools nurse-scheduling-problem
  • Updated Jun 23, 2021
  • Python

acco32 / Operations-Research

Star 12

Operations Research in F#

fsharp solver mathematics constraints operations-research ortools
  • Updated Apr 27, 2026
  • F#

Mapotempo / optimizer-ortools

Star 12

Compute an optimized solution to the Vehicle Routing Problem with Time Windows using OR-Tools

c-plus-plus optimization optimizer vrp tsp ortools
  • Updated Apr 20, 2023
  • C++

javierganan99 / Multi-UAV-VRP

Star 12

This repository provides an Human-Machine Interface (HMI) to solve the Vehicle Routing Problem (VRP) for a heterogeneous swarm of Unmanned Aerial Vehicles (UAVs).

uav planning hmi vrp ortools swarm-robotics
  • Updated Feb 28, 2024
  • Python

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