Find your next solver
A curated index of Operations Research resources — solvers, courses, books, datasets, communities and more. Classified by type, topic and audience.
- Amazon ScienceBlog
Blog with news from the Operations Research and Optimization group at Amazon
- COMAP contestsChallenge
Consortium for Mathematics and its applications
- COMAP mcm-icmChallenge
COMAP's Mathematical Contest in Modeling (MCM) and Interdisciplinary Contest in Modeling (ICM) are international contests for high school students and college undergraduates. The contests challenge teams of up to three students to analyze, model, solve, and present solution reports to an open-ended application problem. In these contests research, analytics, and applied intelligence are just as important as time management and problem selection. Are you and your team up to it?
- CVRP GameGame
A game to better understand how CVRP works.
- Decision Management Community challengesChallenge
Community for Decision Management, including Machine Learning and Optimization
- Discord: CVXPYCommunity
The CVXPY Discord community is a group of people who use the CVXPY software to solve convex optimization problems in Python
- Discord: HiGHSCommunity
The HiGHS Discord server.
- Discord: Operations ResearchCommunity
Discord community about Operations Research
- Discord: OR-ToolsCommunity
Discord community about OR-Tools, a Google framework for mathematical modeling and solvers
- Flexciton newsBlog
Blog with news from one of the biggest companies in the world optimizing chip making
- Gurobi blogBlog
Blog with news from Gurobi, the company behind one of the most important solvers globally
- Gurobi case studiesBlog
Use cases from Gurobi
- Kaggle Optimization ChallengesChallenge
Challenges around TSP variant with Santa Claus
- Optano blogBlog
Blog with news about optimization of structures and processes (including logistics planning, network planning, production planning…)
- OPTIL.ioChallenge
Challenges with different optimization problems
- ROADEF challengeChallenge
Bi-annual challenges from the French Operational Research (OR) and Decision Support Society. 2026: https://gitlab.com/Orange-OpenSource/network-optimization-tools/challenge-roadef-2026/-/tree/main/sprint_results
- Shell AI challengeChallenge
Annual challenges organized by Shell AI team.
- Solvermax blogBlog
Blog about mathematical modeling with Python and Excel
- Stack Exchange: Operations ResearchCommunity
Stack Exchange about Operations Research topics
- Subreddit: Operations ResearchCommunity
Subreddit about Operations Research
- Subreddit: OptimizationCommunity
Subreddit about Optimization
- TSP ChallengeGame
Another game with map visualizations for the TSP.
- X (Twitter): Operations Research listCommunity
X (Twitter) list with accounts related to Operations Research