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Ansys optiSLang
What Ansys optiSLang is
Ansys optiSLang automates simulation workflows and connects them with optimization methods for parametric design studies. It coordinates heterogeneous CAx tools across an enterprise and supports design optimization, robustness and reliability analysis, reduced-order modeling, and model calibration. Design exploration features include design of experiments and sensitivity analysis. Its open ecosystem connects to more than 100 third-party CAE/CAD applications and in-house solutions through Ansys nodes, scripts, text interfaces, or custom integrations. The product can connect with Ansys Minerva for workflow publishing and simulation process and data management. The optiSLang AI+ add-on provides machine-learning methods for sensitivity analysis, optimization, and robust design. Windows and Linux installations are supported, alongside web and self-hosted platforms. The 2026 R1 release expands Python controls and cloud and HPC deployment workflows, and adds or improves connections for Rocky, FreeFlow, LS-OPT, and Ansys SimAI. Pricing is available on request, and a 30-day trial is listed. An enterprise license is required to build apps and conduct a much higher number of concurrent variations.
Who it suits
optiSLang suits engineering organizations coordinating simulation workflows across CAx tools and running parametric design studies. Teams needing to build apps or conduct many more concurrent variations should account for the enterprise-license requirement.
What it does well
- Connects to more than 100 third-party CAE/CAD applications.
- Supports design optimization and reliability analysis.
- Includes design of experiments and sensitivity analysis.
- Windows and Linux installations are supported.
- A 30-day trial is listed.
What to know first
- Pricing is available on request.
- Enterprise license is required to build apps.
- Enterprise license is required for a much higher number of concurrent variations.
Limits
DesignXploration-BASE allows up to 10 parameters, 5 constraints, and 2 objectives. oSL Premium supports up to 3 concurrent solver variants; oSL Enterprise supports up to 7, and an enterprise license is required to build apps and conduct a much higher number of concurrent variations.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| oSL Pro | Unlimited parameters, constraints and objectives · LS-OPT enabled | On request |
| oSL Enterprise | Required to build apps · Higher concurrent variations · Up to 7 concurrent solver variants | On request |
| DesignXploration-BASE | ≤10 parameters · ≤5 constraints · ≤2 objectives | On request |
| oSL Premium | Broad simulation workflow automation and optimization capabilities · Up to 3 concurrent solver variants | On request |
| oSL AI+ | Add-on for Pro, Premium or Enterprise · Advanced optimizers · Advanced DOE and MOP | On request |
As ansys.com lists them, read 2 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the Ansys optiSLang website.
- Request pricing from Ansys.
- Use the listed 30-day trial to evaluate the product.
- Choose Windows or Linux for installation, or use the listed web or self-hosted platform.
- Use the Ansys Learning Hub with Ansys ID single sign-on for optiSLang training.
Verdict
optiSLang brings simulation orchestration, design exploration, and optimization into one workflow. Confirm the required license tier if you need app building or substantially more concurrent variations.
Questions
How much does Ansys optiSLang cost?
Pricing is available on request. A 30-day trial is listed.
What platforms does optiSLang support?
The listed platforms are Linux, self-hosted, web, and Windows. The software and extensions can be installed on Windows and Linux.
What does optiSLang do?
It automates simulation workflows across CAx tools and connects them with optimization algorithms for parametric design studies. Its capabilities include design exploration, robustness and reliability analysis, reduced-order modeling, and model calibration.
What integrations are available?
Its open ecosystem connects to more than 100 third-party CAE/CAD applications and in-house solutions. It also integrates with Ansys Minerva, and the 2026 R1 release adds or enhances connections for Rocky, FreeFlow, LS-OPT, and Ansys SimAI.
What is included with optiSLang AI+?
The AI+ add-on provides machine-learning methods for sensitivity analysis, optimization, and robust design. It is an add-on for oSL Pro, oSL Premium, or oSL Enterprise.
What requires an enterprise license?
An enterprise license is required to build apps and conduct a much higher number of concurrent variations. The oSL Enterprise plan lists up to 7 concurrent solver variants.
Facts from Ansys optiSLang's own pages
- 2026 integrations
- The 2026 R1 release adds or enhances connections for Rocky, FreeFlow, LS-OPT and Ansys SimAI. · ansys.synopsys.com, 2 Oct 2026
- AI capabilities
- The optiSLang AI+ add-on provides machine-learning methods for sensitivity analysis, optimization and robust design. · ansys.synopsys.com, 2 Oct 2026
- Automation interfaces
- The 2026 R1 release expands Python controls and supports cloud and HPC deployment workflows. · ansys.synopsys.com, 2 Oct 2026
- Design exploration
- Its capabilities include design of experiments and sensitivity analysis. · ansys.synopsys.com, 2 Oct 2026
- Enterprise limit
- An enterprise license is required to build apps and conduct a much higher number of concurrent variations. · ansys.synopsys.com, 2 Oct 2026
- Headquarters
- Canonsburg, Pennsylvania, United States · ansys.com, 28 Sept 2026
- Integrations
- The open ecosystem connects to more than 100 third-party CAE/CAD applications and in-house solutions. · ansys.com, 2 Oct 2026
- Minerva
- optiSLang integrates with Ansys Minerva for workflow publishing and simulation process and data management. · ansys.synopsys.com, 2 Oct 2026
- Operating systems
- optiSLang and its extensions can be installed on Windows and Linux systems. · ansyshelp.ansys.com, 2 Oct 2026
- Optimization
- It provides design optimization, robustness and reliability analysis, reduced-order modeling and model calibration. · ansys.synopsys.com, 2 Oct 2026
- Process automation
- It automates and orchestrates simulation workflows between heterogeneous CAx tools across an enterprise. · ansys.synopsys.com, 2 Oct 2026
- Purpose
- Ansys optiSLang orchestrates and automates simulation toolchains and connects them to optimization algorithms for parametric design studies. · ansys.synopsys.com, 2 Oct 2026
- Security certifications
- Ansys Cloud Direct has SOC 2, CSA STAR, ISO 27001 and ISO 27017 certifications, and Ansys maintains UK Cyber Essentials Plus and TISAX-certified environments. · ansys.com, 2 Oct 2026
- Support and training
- Ansys provides a Learning Hub for optiSLang that requires Ansys ID single sign-on. · ansys.com, 2 Oct 2026
- Supported connectors
- Integrations can use Ansys nodes, scripting, text-based interfaces or custom integrations, including CAD, CAE, desktop applications, repositories, databases and in-house solvers. · ansys.synopsys.com, 2 Oct 2026
Where Ansys optiSLang stands on Freedom251
- Generative Design Software#10 of 20