Anylogic Professional 8.9.1 [new] Jun 2026

2 GB of free space for installation, plus additional SSD storage for large model databases. Conclusion

For data-driven decision-makers, 8.9.1 improves the native connection pool management for SQL Server and PostgreSQL. The software now handles dynamic database disconnections (e.g., when a VPN drops) without crashing the model, automatically attempting reconnection. This is a critical stability patch for models running 24/7 in digital twin environments. AnyLogic Professional 8.9.1

The engine's interaction with the Java Virtual Machine (JVM) minimizes micro-pauses during long-running, large-scale agent simulations. 2 GB of free space for installation, plus

The 8.9.1 update focuses heavily on refining user workflows, boosting execution speed for massive agent populations, and enhancing the software's native libraries. 1. Enhanced Material Handling Library (MHL) AnyLogic Professional 8.9.1