Watch the Replay of Sirius Web Webinar - Thursday, June 19, 2025   Beyond Diagrams: Unlocking the Power of Tables in Sirius Web   While graphical views are at the core of Sirius Web, some information is better understood in a structured, tabular format. This format can also be very convenient for editing a large number of similar objects. Discover how table representations can enrich your modeling experience by providing clarity, flexibility, and a new perspective on your data. Join us to learn how to seamlessly integrate tables into your Sirius Web-based modeling tools.   ***  Presented by: Stéphane Bégaudeau Web Development and Modeling Consultant at Obeo at Obeo Stéphane Bégaudeau is a web development and modeling consultant at Obeo, where he works mainly on Sirius Web. He graduated from the University of Sciences and Technologies in Nantes.  ...

Replay of Capella Webinar - Thursday, June 26th, 2025   Seamless Integration of Capella with Jira and Confluence   As system architecture plays a pivotal role in the development of complex systems, it is essential to make Capella models accessible to all stakeholders to ensure alignment across disciplines. These models should also be connected to change management tools and naturally integrated within the broader system engineering documentation. In this webinar, you'll discover how to publish Capella models to a web server and establish bi-directional connections with Confluence and Jira:- make Capella models easily accessible to teams and partners- create links between Capella model elements and related content documented in Confluence- embed Capella diagrams and model descriptions directly into Confluence pages- enhance coordination between system architecture and project management workflows tracked in Jira This solution combines Obeo’s "Publication for Capella" a...

Obeo is sponsor of the SASE 2025 Spring Conference   We’re excited to take part in the 2025 Spring Conference of the Society for Aerospace System Engineering (SASE), taking place from May 21 to 23 in Yeosu, South Korea. Come visit us at Booth 4 in the exhibition area to learn more about how our open-source modeling solutions — including Capella — support the design and engineering of complex aerospace systems. Thibault France and Romain Horcada will be pleased to welcome you and discuss MBSE with you. This event is a great opportunity to meet the Korean aerospace and systems engineering community, exchange ideas, and explore the latest innovations in digital engineering. Venue: Sono Calm Yeosu – Lobby, 1st & 2nd Floor Exhibition dates: May 21 (10:00 AM) – May 23 (12:00 PM) We look forward to seeing you there!  ...

SysON 2025.4 – A Major Step Forward in System Reuse   The SysON 2025.4.0 release brings major improvements: user library management, enhanced graphical capabilities with support for new object types, better textual import and export and many other updates - all while staying aligned with SysMLv2 Beta 2.4. For full details, read the article!  ...

Obeo will be present at the Annual RTAF Cyber and Software Operation Contest 2025 in Bangkok (Thailand)! This event, hosted by the Royal Thai Air Force, focuses on cybersecurity operations, with participants taking on the roles of cyber defense officers or red teams simulating attacks on critical infrastructure. - Location: Air Force Convention Hall - Date: May 8, 2025 - Meet us at the NORASI | ทีมนรสีห์ booth with Vorachet Jaroensawas, where Bharathkumar Balaji will be representing Obeo. We look forward to engaging with cybersecurity professionals and showcasing how Capella MBSE Tool and MBSE approaches can support cyber-resilient system design and operations....

Let's see what are the new features and improvements in Sirius Web 2025.4   The latest Sirius Web 2025.4 release brings significant improvements to enhance user experience and expand customization capabilities: Library Support: Reuse and Share Models Across Projects Explorer: Duplicate Elements Easily Diagram Enhancements: Smarter Edges, Exports, and Actions Table: Interactive Custom Widgets Project Browser: Smarter Filtering Learn more about these updates and how they can optimize your modeling experience in our latest blog post: Read the full article...

Obeo will be attending the 2025 Spring Conference of the Korea Systems Engineering Society (KOSSE) on May 8–9 in Gyeongju!We’re excited to sponsor this key event on next-generation digital engineering strategies, where we’ll be promoting Model-Based Systems Engineering (MBSE) and open-source innovation. Come and meet Thibault France and Romain Horcada! You’ll find them at our shared booth with LOTUS Technologies, Inc., our trusted local partner.- Venue: Gyeongju Hanwha Hotel & Resort – Yeonorang Hall- Dates : May 8-9 We look forward to meeting the Korean systems engineering community and discussing how our solutions support digital transformation in complex industries.  ...

La nouvelle version d'Obeo SmartEA 8.3 est sortie! Découvrons ensemble quelles sont les avancées qui ont été apportées :  Multi-project homepage: Easily access all architecture projects in the repository. New access rights: Four predefined roles (Technical Admin, Functional Admin, Writer, Reader) for simplified access management. New entity diagram: Advanced data modeling (business objects, entities, tables) with traceability and ArchiMate relationships.   Learn more on our dedicated What's New page! (in french)...

SysON 2025.2 – Adding New Features to SysON is Our Ongoing Commitment   The latest SysON 2025.2 release introduces new features and improvements to enhance the SysML v2 modeling experience, making it more intuitive, efficient, and adaptable. This update reflects the ongoing commitment to developing SysON as a robust open-source solution for Model-Based Systems Engineering (MBSE). Key Enhancements in SysON 2025.2: New Minimap for Navigation: Users can now explore large diagrams more easily with an overview minimap. Context Menu on Right-Click: A quicker and more user-friendly way to access diagram tools. Customizable Explorer View: The navigation panel can now be tailored to display relevant elements based on the user’s needs. AQL Query View: Users can write and execute AQL queries directly in SysON for more efficient model exploration. Forking Representation Descriptions: Diagram representations can now be duplicated and modified without altering the original definitions...

Replay of Capella Webinar - Thursday, May 15th, 2025   MBSE Approach to Creating and Exploiting Digital Systems for HORIZON Europe   This presentation is based on Horizon Europe Project Demo-BLog where the business needs where pre-defined, and the challenges focused on defining requirements at an abstract opportunity/problem space domain level for an automated renovation advice tool. To accomplish this task, a System Definition process was undertaken to achieve the Engineering solution space domain. And to achieve the System Definition methodology the author decided to focus on first creating an Interface Control Document that consisted of high-level overview architecture of the target system CLEA (Digital Building Logbook) and the source system BDNB (Base de Données Nationale des Bâtiments). However, the alternative architectures presented challenges such as how to validate the requirements at this stage. The chosen tool/technique was THALES (Model-Based System Engin...

Replay of Capella Webinar - Thursday, April 3rd, 2025   Unifying Digital Threads: Capella and Interoperability to support a Synchronized Source of Truth Modern systems have become more and more complex, requiring the use of a wide range of tools to successfully manage their development. Considering this situation, seamless connectivity and interactions between those tools is of paramount importance to build a consistent and valuable digital thread.As many development programs involve different organizations, there is also a growing need for connecting digital threads together to facilitate decision making. This poses a challenge of building interoperable toolchains that enable collaboration, data exchange and global configuration management along the system life cycle.Capella, while offering an excellent framework for program collaboration and systems of systems development with the ARCADIA Method, can participate in this endeavour by being integrated into a Synchronized Sour...

Let's see what are the new features and improvements in Sirius Web 2025.2   The latest Sirius Web 2025.2 release brings significant improvements to enhance user experience and expand customization capabilities. This update introduces new features, including advanced layout configurations for Form representations, improved interactivity in Table representations, and further refinements to Explorer functionalities. Learn more about these updates and how they can optimize your modeling experience in our latest blog post: Read the full article...

Replay of Capella Webinar - Thursday, March 13th 2025 System Modeling Workbench: Aligning Configurations, Enhancing Collaboration, and Improving User Experience   This webinar explores advancements in Systems Modeling Workbench, focusing on aligning system models with product configurations, integrating operational analysis into the digital thread, and leveraging TcX support for efficient collaboration. It also highlights user experience improvements, including requirements display in diagrams, model validation to reduce publication errors, and enhanced role-based design access. *** Presented by:   Albino Pereira Software Development Manager (Siemens Digital Industries Software)Albino PEREIRA joined Siemens in 2006, bringing a decade of expertise in Printed Circuit Board (PCB) manufacturing. Throughout his career, he has contributed to numerous Teamcenter projects as a Development Manager, including ECAD PCB visualization, ECAD integrations, and MBSE parameters ma...

Partnership between Obeo and AXONE   We are excited to announce our partnership with Axone, an expert in Systems Engineering, Dependability, and MBSE training. Together, we support companies in implementing Capella and MBSE methodologies tailored to their needs. A partnership structured around three key areas: Systems Engineering & Project Execution: Deployment of MBSE processes, methods, and tools, requirements management, and system modeling, Dependability & Nuclear Safety: Risk analysis, FMEA, reliability assessment, and regulatory compliance, MBSE & Systems Engineering Training: Upskilling teams in modeling and requirements management.   For futher informations: https://www.obeosoft.com/en/company/partners/axone  ...

Partnership between Obeo and Vietsol   We are excited to announce our partnership with Vietsol, an expert in Systems Engineering and Model-Based Systems Engineering (MBSE). Together, we support companies in adopting MBSE methodologies and leveraging tools like Capella to enhance system development, integration, and lifecycle management. A partnership structured around three key areas: Systems Engineering & MBSE Consulting: Deploying MBSE approaches, integrating methodologies like Arcadia and SysML, and enhancing collaboration across engineering teams. Electronic & Software Testing: Providing end-to-end EE & SW testing solutions, from component-level validation to full vehicle testing, ensuring compliance with industry standards. Functional Safety & Cybersecurity: Supporting ISO 26262 compliance, risk assessments, and cybersecurity strategies for secure, high-reliability system architectures. By combining our expertise, Obeo and Vietsol are committed to ...

Where the Australian Capella Community Meets   We are really delighted to invite you at our third Capella Oz Meet-Up! This time, it will take place in Melbourne, Australia. More about the event:It will be held on Tuesday, March 4th from 5PM at the International Chamber House, Melbourne. This will be an opportunity to learn from experts who will introduce you to the core principles and optimal techniques for designing system architecture using the MBSE tool Capella. This event is designed to be a real moment of networking and experience sharing. Agenda: 5:00 PM: Welcome 5:15 PM: Introductory Presentation by Romain Horcada (Obeo) 5:30 PM: Interface Definition by Fabrice Lestideau 7:00 PM: Networking and Exchanges 8:00 PM: End of the event Don't hesitate to register quickly because this event is limited to 15 people in order to have a better experience of exchanges and talks.  Save your spot!   ...

Obeo is a proud sponsor of INCOSE International Workshop 2025!   We’re excited to support INCOSE IW 2025, where systems engineering professionals collaborate, exchange insights, and shape the future of the discipline. Join us from February 1-4, 2025, in Seville, Spain, to explore the latest advancements in Model-Based Systems Engineering (MBSE). SysON in the spotlight! We're excited to showcase SysON, our open-source SysML v2 solution, during our Vendor Session at INCOSE IW 2025. When? 3:30 - 5:15 PM - Vendor Session) 5:15 - 6:30 PM - Informal Vendor Q&A) What to expect: Live demo of SysON, our modern, web-based SysML v2 tool Insights into its open-source approach & customization capabilities Discussion on how SysON enables large-scale SysML v2 adoption This is your chance to explore the future of SysML v2 modeling and engage with our team! More about the event: https://www.incose.org/iw2025    ...

Replay of Capella Webinar - Thursday, February 6th 2025 Leveraging MBSE and Capella for Seamless Drone Integration in Life-Saving Missions   The use of Unmanned Aerial Vehicles (UAVs), specifically VTOLs, in search and rescue missions is key for quickly locating victims in emergencies. This presentation will focus on designing and validating an integrated system, composed of search and rescue drones, utilizing Model-Based Systems Engineering (MBSE) with Capella to ensure coordination between mission components. Capella ensures all elements work together efficiently, optimizing response in critical situations. Search drones, equipped with high-resolution cameras, thermal sensors, and GPS, detect, track, and map difficult-to-reach areas, facilitating precise identification of victims in complex environments. Capella ensures the correct integration of these drones with other mission systems, such as rescue drones and ground teams, ensuring smooth transfer of critical data like ...

Join Us for a Glimpse into the Future of Modeling Tools!   We are presenting a talk at the Virtual INCOSE Canada Chapter Meeting on Monday, January 20th, 2025 at5:00 PM PST. It will be presented by Stéphane Lacrampe, co-founder of Obeo and director of Obeo Canada. Stéphane is a seasoned expert in open-source modeling tools and a driving force behind the Capella and SysON ecosystems.   Discover SysON, an open-source, web-based SysML v2 graphical modeling environment. What You’ll Learn:- An introduction to SysML v2 and its significance.- Insights into SysON’s development, specification coverage, and roadmap.- A live demo showcasing SysON's capabilities.- The role of open-source tools in enabling the digital engineering transformation. More informations and registrations here: https://www.incose.org/communities/chapters/americas-sector/canadaDon’t miss this opportunity to explore the next generation of modeling tools and the vision behind SysON!  ...

Partnership between Obeo and EDX Consulting Obeo and EDX Consulting are joining forces to offer an expanded range of Enterprise Architecture consulting and services. What’s included: Enterprise Architecture consulting Transformation and execution of mapping projects Awareness sessions and training Learn more about this partnership:  https://www.obeosoft.com/en/company/partners/edx-consulting  ...