Diagram Templates
Ready-made diagrams you can open in the editor and edit. Nothing is uploaded.
Architecture
- OAuth Login Flow
The authorization-code exchange between a browser, your app, and an identity provider.
- Microservices Architecture Map
How an API gateway fans out to independent services, each with its own datastore, plus the async event bus wiring billing and notifications to order events.
- Role-Based Access Control Model
Users belong to teams and hold roles; roles bundle the permissions that actually gate an action — the object model behind most RBAC implementations.
Data
- SaaS Multi-Tenant Schema
Organizations, the users they employ, and the subscription/invoice chain that bills them — the shape most B2B SaaS apps start from.
Engineering
- CI/CD Pipeline
Commit through build, test, and deploy, with the failure path back to the author.
Operations
- Support Ticket Lifecycle
A helpdesk ticket from intake through resolution, including the reopen loop when a fix doesn't hold.
Product
- Mobile App Release Roadmap
Discovery through public launch, with the beta bug-triage stretch flagged as the critical path.