New white paper on thermal management! Free download here.

Innovate smarter with generative design for cooling

Our generative design software will help you during every phase of the cooling design process - from optimizing first designs to virtual testing and detailed analysis.

Find out howContact Us
device simulated with generative design software using numerical optimization techniques for thermal design with Diabatix
Generative design
Conventional design
Thermal analysis generative AI solution trusted by companies worldwide

Generative design optimization provides a powerful tool for engineers to explore and evaluate design options, bridge the gap between CAD and simulation data, and produce innovative solutions that meet the specific requirements of a given application.

The cooling design process is iterative, and each step builds upon the previous one. With Diabatix's thermal cooling optimization software, engineers can develop cooling solutions that meet the precise conditions, constraints, and temperatures of a given cooling application, device, or design while minimizing overall cost and maximizing performance.

Generative design software for cooling optimization

When optimizing thermal cooling, generative design can be used to create designs that maximize heat exchange between elements and minimize thermal resistance.

Diabatix's ColdStream is a cloud-native engineering platform that supports your entire cooling design process, from thermal analysis to thermal design.Diabatix's generative design software can analyze the heat flow performance through a given system, and generate custom designs or incorporate standard additional features such as fins, channels, and other heat sinks to improve heat transfer performance and minimize future overheating risks.

Generative design offers significant potential for thermal cooling optimization in various engineering applications, from electronic devices and computer components to industrial machinery and aerospace systems.

Find the optimal heatsink for any product and budget

Leverage the power of Diabatix's state-of-the-art algorithms, high-performance computing, and accurate physical modeling to find the cooling thermal design that fits your performance requirements.

For any budget, ColdStream can help you find the best cooling design optimization and heat sinks for your product without the need for expert knowledge
Discover ColdStream

Standalone or as integration into your existing toolchain

Generative design optimization is the perfect intermediate between CAD environment and engineering simulation software, providing:
Efficiency: Generative design optimization uses advanced algorithms and AI to generate and evaluate thousands of design options in a fraction of the time it would take for an engineer to create and test each design manually. This efficiency saves time and resources during the design process.

Integration: Generative design optimization can seamlessly integrate with CAD environments and engineering simulation software, allowing engineers to quickly and easily incorporate design changes and evaluate their impact on system performance.

Flexibility: Generative design optimization allows engineers to specify design requirements and constraints, such as weight, material properties, and manufacturing capabilities, and generate designs that meet those requirements. This flexibility allows for rapid iteration and exploration of design options.

: Generative design optimization can explore design options that would be difficult or impossible to consider using only traditional CAD and simulation software. This opens up new possibilities for innovation and optimization.
diabatix provides thermal design optimization, using cad software to the customers simulation software to determine effectiveness and results
Draw your thermal design challenge with personalized content and let ColdStream generate the cooling solution. Continue validation in your preferred simulation environment or software.

Minimize your effort,
maximize your performance

  • Find your optimal heatsink effortlessly
    Benefit from the power of supercomputers and AI to automate your engineering design process, making it exponentially faster. Select standard design dimensions or leverage the possibilities of topology optimization.
  • Predict temperatures with precision
    Using our advanced technologies, assess and analyze the temperatures of your product early in the engineering design process to minimize the risk of the product overheating. Whether you need low-cost quick assessments or high-end CFD simulations, ColdStream supports you all the way.
  • Manage your data, team, and projects
    Manage multiple product design workflows and data simultaneously, and collaborate with your colleagues worldwide within the same Diabatix environment.

Enabling engineering beginners,
empowering thermal design experts

Minimal setup

No installation, no maintenance, no hardware. Leave behind complex engineering tools, and experience the benefits of cloud computing for thermal design optimization with Diabatix.

Minimal learning

Introduce an intuitive workflow to your engineers with minimal expertise and a minimal learning curve required. Diabatix benefits thermal design optimization for engineers at any level.

Maximal support

Find detailed answers to all of your thermal design optimization questions within our blogs, documentation pages and materials, webinars or via our live software and engineering support; provided by a dedicated team of engineers and experts.

Design cycle time
Design performance
Human engineering time
Required expertise
Hardware investments


1-3 weeks
Beyond human capabilities
< 1 hour
Any engineer
No installation, always latest version
From anywhere with any device

Classical engineering

2-6 months
10-20 days
Thermal expert
HPC cluster + maintenance
Lengthy, repeated installations
Dedicated computers only

What our customers
say about us

“Diabatix's ColdStream platform is a really interesting proposition for both SMEs and corporate enterprises.”
Tim Woolmer

We love to share our research and ideas with the world!

The future of thermal engineering is always evolving. Subscribe to our newsletter and stay in sync with our latest news.