Obeo is a proud sponsor of the 2025 IEEE ISSE   We’re excited to announce that Obeo is a proud sponsor of the 2025 IEEE International Symposium on Systems Engineering (IEEE ISSE 2025), taking place October 28-30, 2025 at ENSTA Paris, France.This event is a great opportunity to:- Connect with the international systems engineering and MBSE community,- Discover real-world use cases of complex system architectures,- Share how Obeo is helping shape the future of open, scalable MBSE. Don’t miss our talk! Don’t miss our talk on Wednesday, October 29 at 6:00 PM at IEEE ISSE 2025: “Open Source MBSE at Scale: From Industry-Proven Tools to Web-Native SysML v2”, presented by Cedric Brun (Obeo) and Asma Charfi Smaoui (CEA-List) Discover how Obeo and CEA-List are building on proven open-source MBSE technologies such as Capella MBSE Tool, Papyrus, and Eclipse Sirius to create a web-native, API-first SysML v2 toolchain. This new approach aims to make the digital thread tangible, usable, an...

Obeo, sponsor of AOSEC 2025 in Singapore   Obeo is proud to sponsor the Asia Oceanic Systems Engineering Conference (AOSEC 2025), organized by INCOSE!Taking place in Singapore (October 26-29), AOSEC brings together professionals, researchers, and industry leaders to explore the future of Model-Based Systems Engineering (MBSE) and digital transformation.Come meet Bharathkumar Balaji to discuss how open-source modeling technologies like Capella MBSE Tool empower organizations to scale MBSE across teams, projects, and domains.More informations here: https://events.incose.org/event/3fea459c-117a-4cfa-b771-a983cf119b8a/summary        Don't miss our turorial session at AOSEC 2025 "Modeling and Analysis of a system in Arcadia-Capella" Discover how Model-Based Systems Engineering (MBSE), combined with safety-first principles, supports traceability, compliance, and early detection of design flaws.During this hands-on session, partici...

Replay of Capella Webinar - Tuesday, September 23, 2025     Capella in Transport and Infrastructure   Capella brings significant advantages to transport and infrastructure projects through its use of the ARCADIA framework. This includes structured use of Physical Architecture Nodes, Behavioural Components, and Functional Chains, enabling clear modelling of system behaviour and interfaces. The REC/RPL paradigm supports rapid scaling of models with repeated elements, common in infrastructure and transport systems, while functional and component exchanges naturally reflect logical and physical interface patterns. These features provide a solid foundation for interface documentation, further enhanced by Capella’s document generation capability, which enables efficient, repeatable production of artefacts at scale where many documents need to be produced.   ***  Presented by:   Alan Martin Redmond Senior Consultant & Project Innovation Ma...

Obeo will be attending the OMG Q3 2025 Technical Meeting in Leeds   We’re looking forward to participating for the Object Management Group’s Q3 2025 Technical Meeting, taking place from September 15 to 19, 2025, at the Nexus Building, University of Leeds (Discovery Way, Leeds, UK).The event brings together technical experts from OMG member organizations to collaborate on standards development, working group sessions, workshops, and strategic discussions.Let us know if you’ll be attending!More infos here: https://www.omg.org/events/2025q3/  ...

Discover the new features and improvements!   This update introduces groundbreaking features designed to give you more control, better collaboration, and enhanced customization: Capabilities for Fine-Grained UI Control Enhanced Edge Connection Sirius Web Now Available as a Docker Image Experimental Server for Diagram Exports (SVG/PNG) Workbench Sharing Advanced Customization for Diagram Elements Read more about this new release....