Access IBM ILOG CPLEX Optimization Studio, now in a monthly and annual subscription.

Access IBM ILOG CPLEX Optimization Studio, now in a monthly and annual subscription. Buy now

Monthly subscription pricing now available for development authorized user.

Transform your business decision-making with data science

IBM® ILOG® CPLEX® Optimization Studio uses decision optimization technology to optimize your business decisions, develop and deploy optimization models quickly, and create real-world applications that can significantly improve business outcomes.

How? IBM ILOG CPLEX Optimization Studio is a prescriptive analytics solution that enables rapid development and deployment of decision optimization models using mathematical and constraint programming. It combines a fully featured integrated development environment that supports Optimization Programming Language (OPL) and the high-performance CPLEX and CP Optimizer solvers. It’s data science for your decisions. 

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Learn more about CPLEX Optimization Studio fundamentals

Create and run an optimization model in Python

 

What's new in IBM ILOG CPLEX Optimization Studio

 

Graphic image illustrating the ease and speed to get up and running with the Development Edition Authorized User Monthly Subscription to IBM ILOG CPLEX Optimization Studio

Download and Go

Get up and running in less than 15 minutes with the Development Edition Authorized User Monthly Subscription.

OPL Modeling on macOS

OPL Modeling on macOS

Optimization Programming Language (OPL) and the Integrated Development Environment are available on macOS, along with zLinux port for OPL.

Better performance

Better performance

Significant performance improvements for MIP and MIQP problem as well as constraint programming and constraint-based scheduling.

Simplify data management

Data management simplicity

Embed OPL models into Python and easily use pythonic data structures to read and write tabular data.

Replace intuition with factual decisions

Translate business problems to optimization models and solve using powerful CPLEX engines.

Solve a range of optimization problems

Uncover mathematical programming, constraint programming, and constraint-based models using CPLEX engines.

Choose your deployment

Choose from on-premises, cloud and hybrid deployment options to successfully deliver prescriptive analytics through mathematical and constraint programming.

Gain better outcomes for many industries

A major transportation company reduced operating costs by USD 26 million annually through better allocation of rolling stock by using IBM ILOG CPLEX Optimization Studio.

Why IBM ILOG CPLEX Optimization Studio is the best choice for making decisions

  • Proven optimization technology with more than 25 years experience
  • Provides comprehensive end-to-end solution for solving complex problems
  • Develop and deploy optimization models quickly and accurately
  • One solution for many industries

Testimonials

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Which option is right for you?

Free Edition


Explore and learn optimization and constraint programming modeling with the free edition of IBM ILOG CPLEX Optimization Studio.

Monthly Subscription


Fully-featured development environment for mathematical and constraint programming models with no limitation on model size.

Other licensing options


Deploy applications for internal business purposes or for third parties.

Featured partner solutions

Graphic logo representing Optimization Direct, a company teaming with IBM to solve optimization problems using CPLEX

Optimization Direct

Combines a new algorithm, ODHeuristics, with CPLEX in the ODH-CPLEX Optimizer specifically to find solutions massive MIP models of the big data era.

Graphic logo representing Decision Brain, an IBM Business Partner that sells and implements IBM optimization and advanced analytics solutions and technologies

Decision Brain

Delivers advanced analytics and optimization solutions to innovative companies who want to apply a scientific approach to decision making.

Graphic logo representing Math.Tec, an IBM Business Partner recognized for innovative projects that solve digitization challenges using CPLEX systems

Math.Tec

Provides warehouse logistics optimization, production logistics optimization, transport logistics optimization and industry optimization solutions.