Developer and Deployment options now available in monthly and annual subscriptions.
Developer and Deployment options now available in monthly and annual subscriptions. Buy now
Monthly subscription pricing now available for development authorized user.
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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.
Learn more about CPLEX Optimization Studio fundamentals
Create and run an optimization model in Python
What's new in IBM ILOG CPLEX Optimization Studio
Download and go
Get up and running in less than 15 minutes with the Developer and Deployment options, now available in a monthly and annual subscription.
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
Significant performance improvements for MIP and MIQP problem as well as constraint programming and constraint-based scheduling.
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
“ CPLEX can help us work out the optimal locations where we could position a warehouse to minimize delivery time and costs across the entire network. This kind of insight can make a significant difference to our network design strategy. ”
- Homarjun Agrahari
- Director, Advanced Analytics
- FleetPride
“ With IBM's ILOG CPLEX Optimization Studio's help, we're developing both the technologies and the business models the energy industry needs to seize opportunities for future growth. ”
- Dr. Christian Feisst
- CEO
- GreenCom Networks
“ The CPLEX engine is a very comprehensive, well-engineered solver; over the years, I have seen CPLEX solve problems that other packages couldn't. ”
- William P. Pulleyblank
- Professor of Operations Research
- West Point
Product images
Running an OPL model
Debugging in OPL
Syntax checking and auto-completion
Which option is right for you?
Free Edition
Developer Subscription
Deployment Subscription – Small Tier
Deployment Subscription – Large Tier
Other licensing options
Featured partner solutions
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.
Decision Brain
Delivers advanced analytics and optimization solutions to innovative companies who want to apply a scientific approach to decision making.
Math.Tec
Provides warehouse logistics optimization, production logistics optimization, transport logistics optimization and industry optimization solutions.
Expert resources to help you succeed
Quick links
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CPLEX CP Optimizer
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Solve detailed scheduling problems and constraint-based scheduling problems
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Decision Optimization
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Learn about the full family of optimization offerings from IBM