Shlaer-Mellor Days 2025

What is this?

Shlaer-Mellor Days 2025 will not include a technical conference. This year Shlaer-Mellor Days will consist of three separate dinner gatherings in Cheltenham, Portsmouth (UK) and Linköping (Sweden). In the week following the dinner gatherings, One Fact will host a Zoom meeting of the Shlaer-Mellor Commons and share updates on activities in the S-M community. The target date for the Zoom meeting is Tuesday 11 November at 3:00 p.m. GMT. Look for a link as the day approaches.

The Shlaer-Mellor xtUML Community meets to collaborate on Modeling, Method and Tooling. Discussion topics include end-to-end modeling, execution, translation and deployment of models-as-code in mission critical settings employing rigorous methodology.

In-Person Gatherings

Dinner gatherings are by invitation and hosted by One Fact Inc and include a significant other.

Dinner is planned in Cheltenham at 19:15 on the evening of Tuesday 4 November 2025. The venue is The Ivy Montpellier Brasserie. Happy Hour will precede dinner at 17:30 at Sandford Park Alehouse. Come enjoy a casual brew!

Dinner is planned in Portsmouth at 19:15 on the evening of Wednesday 5 November 2025. The venue is TBD. Happy Hour will precede dinner at 17:30 at The Florence Arms in Southsea.

A dinner gathering is planned in Linköping, Sweden on the evening of 7 November 2025 at 18:30 at Ölstugan Tullen Linköping.

Contacts

  • Cortland Starrett, One Fact, cortland.starrett [at] onefact.net

  • Levi Starrett, One Fact, levi.starrett [at] onefact.net

If you have questions about Shlaer-Mellor Days, contact any of the above.

Portsmouth
Figure 1. Portsmouth, UK

Previous Shlaer-Mellor Days