With Sirius Web 2026.9, we build on our efforts to make every modeling interaction more consistent, efficient, and predictable. This release focuses on two complementary goals: providing a unified palette experience across diagrams and trees, and refining the small interactions that matter when editing complex diagrams. It also gives application builders more control over how tools are organized a...

Note: this message covers both the changes in Sirius Web 2026.5.0 and Sirius Web 2026.7.0 . Since Sirius Web 2026.3.0, we continued improving the modeling experience with a strong focus on richer diagrams, smoother day-to-day workflows, and a more robust platform.  This release introduces new diagram capabilities such as decorators, configurable layouts, and palette improvements, while making comm...

Recently I had the pleasure to participate in the Open Community Experience (OCX) 2026 in Brussels with Mélanie Bats and Stéphane Bégaudeau. It is always a pleasure to reconnect with the Eclipse Foundation community, where Obeo really grew. If I’m not mistaken, I have attended every EclipseCon and OCX since 2007. What a journey! Once again, OCX brought together the Eclipse community for a few days...

Sirius Web 2026.3.0 is out! This release is focused on flow. Rather than centering on a single flagship feature, this version improves the moments that shape everyday modeling work: finding the right view, triggering the right tool quickly, keeping diagrams readable, and giving specifiers more control over the experience they deliver. The result is a  2026.3 release that feels faster, cleaner, and...

La sortie de la toute dernière version d’ Obeo SmartEA , la release  9.0 , marque un tournant majeur dans l’histoire du produit, avec trois nouveautés principales : La possibilité d’ éditer les diagrammes ArchiMate et BPMN depuis un navigateur web. La fluidification de la modélisation collaborative . L’introduction du rôle Contributor permettant de faciliter l’accès aux fonctionnalités de modélisa...

This release continues our focus on optimizing the Sirius Web user experience . It introduces several improvements to modeling workflow efficiency, cross-project search capabilities, and more precise control over diagram representations. Improving Productivity with Bulk Actions Batch Tool Execution Multi-Selection Style Editing "Expand All" for Tables Smarter Navigation in the Omnibox Cross-Projec...

With this new release, we continued strengthening the quality of the diagramming experience, the fluidity of navigation, and the consistency of the overall user journey. Many of these improvements are part of long-term efforts, and while some areas are still evolving, this version brings noticeable progress that should make every day modeling more pleasant and efficient. Better Diagrams, One Itera...