In this new release of SysON, we’ve focused on improving both the robustness and usability of the modeling experience.
Discover the latest updates across the interface, graphical capabilities, import/export features, as well as the extended support for SysML v2 concepts.
Bug Fixes and Stability Improvements
Graphical Improvements
Textual Import/Export Enhancements
Model and Project Management Improvements
SysON is extensible by nature
Get the full overview in our blog post....
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Blog posts tagged in SysON
In this new release of SysON, we’ve focused on improving both the robustness and usability of the modeling experience.
Discover the latest updates across the interface, graphical capabilities, import/export features, as well as the extended support for SysML v2 concepts.
Bug Fixes and Stability Improvements
Graphical Improvements
Textual Import/Export Enhancements
Model and Project Management Improvements
SysON is extensible by nature
Get the full overview in our blog post....
SysON 2025.8 and 2025.10: Always Better
Discover all the new improvements:
Modeling that keeps evolving
Better Control of your views
A smoother modeling experience
Textual import and libraries
Integration made easier
Readthe full blog post about it: https://blog.obeosoft.com/syson-2025-8-and-2025-10-always-better
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We are glad to announce that Obeo will be participating in the upcoming INCOSE International Symposium (IS) 2025. Join us at Booth 619 from July 26 to 31 to explore the latest advancements in open-source Model-Based Systems Engineering (MBSE) modeling tools.
Our team will be on-site to discuss how our innovative solutions, based on Capella and SysON, can elevate your systems engineering approach. Whether you're just beginning with MBSE or aiming to refine your existing practices, our tools provide powerful and adaptable capabilities designed to support your specific objectives.
2 main events for Obeo during this symposium:
SysML V2 Finally in Practice: An Interactive Beginner’s Tutorial
Sunday 27, July | 08:00-12:00 EDT | Room 201
This half-day tutorial offers an accessible introduction to SysML V2, highlighting its major innovations—such as a new metamodel, dual syntax, standardized APIs, and extensibility features—that significantly enhance MBSE capabiliti...
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!
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