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

Solve scheduling problems with constraint programming in Python.

EA FC 26 Automated SBC Solving using Integer Programming ⚽

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

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

Gerador da Grade de Horário.

ScheduleOpt benchmarks

EA FC FUT Squad Building Challenges solver powered by google or-tools

Code for my post on hospital shift scheduling using OR-Tools

Intelligent, open-source automatic schedule generator. Personal weekly planner and shift scheduler – generates full timetables and work rotas from user availability, constraints and preferences. Python + Google OR-Tools.

Experimenting with the CP-SAT solver

Research project tackling universities' scheduling via CSP.

A static scheduler using OR-Tools library

Implementación de solvers para Picross y sus variaciones (Color Picross y Mega Picross) usando Constraint Programming con Google OR-Tools. Incluye modelado como CSP, algoritmos de generación de patrones, visualizaciones interactivas y un frontend en Next.js.

Minimize sticker printing costs and waste using an OR-Tools CP-SAT optimization approach—define layouts, meet demands, and reduce total printed pages.

Automated creation of optimal work schedules by balancing availability, and business needs while respecting various hard and soft constraints

A modular Python implementation of a course timetabling solver using OR-Tools CP-SAT. Built to replace an OpenSolver prototype with improved flexibility, structured I/O via Excel, and staged optimization (courses → instructors → times → rooms).

My Graduate Thesis 2024 - University of Engineering and Technology

Automated School Timetable Generator built using Laravel and FastAPI. It solves complex scheduling constraints with the Google OR-Tools CP-SAT solver.