Editable architecture diagram resources

Architecture diagram templates allow you to easily create your own architectures using simple icons to represent architecture components. You can start with an existing pattern, then customize it to your environment or build your own pattern from scratch using any combination of components.
Edit architecture diagrams by using IBM IT Architect Assistant
IBM IT Architect Assistant Community Edition is a collaborative tool for creating and documenting IT solution architectures. You can build diagrams that are consistent with the icons and backgrounds in reference architectures and solutions in the IBM Cloud Architecture Center and customize them for a specific project or initiative. You can also create documentation for reviews or communications.

Architect Assistant UI

Follow these steps to get started:

Download the Architect Assistant, Community Edition. This installation includes the application and the latest version of the IBM Cloud Architecture Center Node Library for the tool (icon templates). When you’re prompted, accept the Terms and Conditions.

Install the application. Review the installation guide for instructions. For troubleshooting information, see the FAQ section. You can also watch this video for installation instructions on MacOS.

Start the application. Read the User Guide for Community Edition for help with using the Architect Assistant.

Download the IT Architect Assistant files.
Analytics and AI architecture
API lifecycle management architecture
Application modernization architecture
Business decision automation architecture
Content management architecture
Conversational chatbot architecture
Data architecture
Data, analytics and AI architecture
Data discovery architecture
Event-driven architecture
Hybrid messaging architecture
Industry 4.0 architecture
Internet of Things architecture
Cloud application integration architecture
Retail and consumer packaged goods industry architecture
Robotic process automation architecture
Workflow management architecture

https://www.ibm.com/cloud/architecture/architectures/edit