Xpress Workbench is the technology component of Xpress Optimization which provides an Integrated Development Environment (IDE) that allows Operations Research professionals, Data Scientists, and Solution Developers to rapidly and collaboratively develop analytic and optimization models, services, and Xpress Insight apps written in Python or Xpress Mosel. It also supports Xpress Mosel—the premier algebraic modelling and optimization language.
This release comes with new features:
Support for native Workbench Docker images on macOS with Apple Silicon (on-premises only)
For Python-Insight apps, a detection of Xpress and Insight Python library version has been added to prevent mismatch errors.
FICO Platform only: New Workbench components will use the new volume storage class for workspace files on DMP 3.36 onwards (FICO Platform only)
For more information and a detailed list of features and fixes, we recommend you read the Xpress release notes.
Updated 11 months ago
Version 3.0FICO
Community Manager
Joined July 21, 2025
FICO® Xpress Optimization Blog
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