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IBM Rational Software Architect Designer

An IBM software design and modeling environment with a documented 11.0 release in 2026.

System category
Software systems
AI capabilities
AI not assessed
Best for
Enterprise software architecture models.
Capabilities
Architecture
Mode
See provider documentation
Workflow
Enterprise software architecture models.
Aliases
Rational Software Architect
License
Edition / license not yet reviewed
Review notes
IBM announced Designer 11.0 in June 2026. The old umbrella name and URL should be modernized.
Reviewed
2026-10-17
Limitations
IBM announced Designer 11.0 in June 2026. The old umbrella name and URL should be modernized.