https://www.optaplanner.org/xsd/benchmark namespace." property="og:title">

⚠️ OptaPlanner stopped active development since 2023. It continues as Timefold Solver. This website remains for legacy users. See history.

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XSD files of the https://www.optaplanner.org/xsd/benchmark namespace.

Latest release

9.44.0.Final released

Wed 6 September 2023

Upcoming events

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Latest blog posts

Scaling Up Vehicle Routing Problem with planning list variable and Nearby Selector

Thu 27 April 2023
Anna Dupliak
OptaPlanner 9 has been released

Mon 24 April 2023
Radovan Synek
OptaPlanner 9 is coming

Tue 21 February 2023
Lukáš Petrovický
Farewell - a new lead

Tue 15 November 2022
Geoffrey De Smet
Run OptaPlanner workloads on OpenShift, part II

Wed 9 November 2022
Radovan Synek
Bavet - A faster score engine for OptaPlanner

Tue 6 September 2022
Geoffrey De Smet
Run OptaPlanner workloads on OpenShift, part I.

Thu 9 June 2022
Radovan Synek

Blog archive

Latest videos

The Vehicle Routing Problem
Fri 23 September 2022
Geoffrey De Smet
Introduction to OptaPlanner AI constraint solver
Thu 25 August 2022
Anna Dupliak
On schedule: Artificial Intelligence plans that meet expectations
Sat 23 July 2022
Geoffrey De Smet
Host your OptaPlanner app on OpenShift (Kubernetes)
Mon 7 February 2022
Geoffrey De Smet
OptaPlanner - A fast, easy-to-use, open source AI constraint solver for software developers
Mon 31 January 2022
Order picking planning with OptaPlanner
Fri 31 December 2021
Anna Dupliak
AI lesson scheduling on Quarkus with OptaPlanner
Thu 18 November 2021
Geoffrey De Smet

Video archive