Open Community Experience 2024: Obeo was there!
Highlights from OCX 2024 in Mainz for Eclipse/open‑source and MBSE practitioners, with takeaways on Sirius Web, SysON, and the Cyber Resilience Act's impact.
Sirius Web & SysON
I explore how to build serious modeling tools for the web. From Sirius Web and SysON to Papyrus-on-the-web experiments, you’ll find hands-on demos, UI/UX patterns (icons, diagrams, interactions), and architecture notes for running modelers in a browser, collaboratively and at scale. Most posts are pragmatic: what worked, what broke, and why. If you’re evaluating web-based modeling for MBSE or DSLs, start here.
2024
Advancing Web-Based Modeling Tools with Sirius Web: An Illustration with SysON
Slides & demos: what Sirius Web and SysON enable for SysMLv2 on the web.
How much time do I need to make coffee ?
A short demo of a Sirius Web prototype for Monte Carlo ‘guesstimates’—for modelers and engineers—showing how to build domain tools fast.
2023
SVG icons in Sirius Web
Crisp SVG icons in Papyrus Web editors—useful for UX‑minded modelers evaluating Sirius Web and why vector assets elevate clarity.
(Sirius + Papyrus) × Web: a new Era for Collaborative Engineering tools
Announcing Obeo×CEA collaboration on Sirius Web, Papyrus Web editors, and SysMLv2 SysON—for MBSE leaders seeking open, collaborative web tooling and why it m...
What if you could design, simulate and analyze all at once using Open-Source solutions?
A demo of Sirius Web × Jupyter Notebook—for engineers and data‑minded teams—showing why live design, simulation, and analysis together can transform workflow...
Are your engineering tools built on top of strong and well-maintained technologies?
Why well‑maintained OSS foundations matter for engineering tools—Sirius’ 12 releases in 2022 show reliability for teams betting long‑term, today.
Building Graphical Modeling Tools, Approaches to Reducing Complexity
How to cut complexity when building graphical modelers—for tool builders and engineering leaders—using modular design, DSLs, and fast iteration on the web.