WE TRANSFORM

Complex systems engineering into model-based,

simulation-driven decisions.

The power of CIL4Sys

SE • MBSE • VR • AI

DEFECTS

-50%

RESSOURCES

-25%

TIME

-25%

SOLUTIONS

Boost your R&D projects efficiency tenfold.

Systems Engineering structures your data, processes, and design teams to provide you with an efficient and robust path—regardless of the complexity of the products, services or production systems you aim to design.

MBSE facilitates the implementation of Systems Engineering and has become essential for systems with significant software content. Software development also requires a strong and efficient systems engineering approach.

VR enables early digital sharing of designs within projects. With its functional digital mock-up offering, CIL4Sys provides a vision of system operation that can be shared with all project stakeholders, from early concept stages to component specification.

AI, particularly with the advent of Large Language Models (LLMs), is a powerful lever to transform legacy text-based specifications into models, thereby facilitating the large-scale deployment of MBSE. Moreover, constraining AI outputs through the use of metamodels proves highly effective in this conversion process.

OFFERS

Systems design services

Delivery of systems models and specifications

The application of our "Customer In the Loop" method and the use of our Sim4Sys toolchain accelerate model-based specification writing, thanks to the automatic generation of requirements and documents, and enable the verification and validation of delivered documents. The behavior described in the documents delivered at each design layer is simulated and shared within the functional digital mock-up with all project stakeholders — from the earliest stages of concept definition to the detailed definition of components.

Sim4Sys toolchain

Software for agile modeling of systems

Sim4Sys-Designer for Papyrus, for IBM Rhapsody, for PTC Modeler, for CATIA Magic are add-ons that guide engineers, automate their modeling tasks, ensure consistency, and automatically generate requirements, specifications, and executable code images. Sim4Sys-Virtual-Bench is a Saas application to run code images in a functional digital mockup playground. CIL4Sys proposes licenses, training and support for Sim4Sys.

Digital strategy and change management

R&D digital transformation

  • Process audit.
  • Data models and engineering workflows, including interfaces with the IT environment (PLM, others).
  • Identification of success factors, development and planning of the transformation strategy.
  • Implementation of change, including training and support.
AI for systems engineering

Offering an AI companion to your systems engineers

With our partners Mews Partners and Deepika, we have developed an AI companion that leverages large language models (LLMs) to transform documents into models. To tailor the companion to your needs, we would design and implement a dedicated metamodel, which is then used to guide and constrain the LLM’s responses. We use textual SysML v2 as a pivot language for the LLM outputs. The AI companion is delivered as a web application, seamlessly integrable into your modeling environment.

Trainings and support

Hands-on Training on Real Industry Use Cases

  • Introductory and advanced courses in Systems Engineering
  • Introductory and advanced courses in modeling and tool usage
  • Available in both online and in-person formats

Premium modeling support for project engineers

Tools customization

On-demand development of engineering SW tools

  • Development of profiles, scripts, and plugins, interfaces aligned with the engineering metamodel.
  • Leveraging software tools to develop other software tools, especially to accelerate digital transformation of processes.
Seamless digital continuity to the real world.

Integration of Model-Generated Code

  • Using model outputs as virtual components to test other components in Hardware-in-the-Loop (HIL) test benches.
  • Digital twins.

THEY TRUST US

"CIL4Sys is well worth discovering for its expertise which delivers high value in a short amount of time" KD, Senior Systems Architect

"CIL4Sys demonstrated genuine active listening and successfully adapted to the evolving needs of our study. Its expertise in requirements engineering provided valuable support throughout this project." JD, Requirements Engineering Expert

"Turn the V-model into a Victory by validating your system through modeling and simulation, before even building a prototype!" MC, Project Manager and Systems Architect

"Modeling to better manage the complexity of our systems" AG, Engineering Director

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