Build the operating system for your business

Diagonal gives builders the pieces to design custom business software: data, workflows, pages, security, and dynamic variables that work together.

Core Concepts

• Data Layer
  Model the things your business runs on with Resources, Fields, Records, Relations, Policies, and Capabilities.

• Workflow System
  Build the logic that handles requests, updates data, sends messages, charges payments, and powers pages.

• Pages
  Design runtime-powered screens with inputs, signals, workflows, and reusable Components.

• Security
  Use Roles, Permissions, Policies, and authorizers to decide who can see and do what.

• Variable System
  Pass values between workflows, pages, records, and user context without hardcoding business logic.

• Resolvers
  Compose dynamic values from reusable tasks that can run on the backend, frontend, or both.

• Files and Media Library
  Upload private or public Files, attach them to Records, and reuse assets from the Media Library.

• Projects
  Plan, review, accept, and build a coordinated set of workspace artifacts.

• Packages
  Publish versioned workspace building blocks, install them elsewhere, and review updates safely.

• Workspace settings
  Manage domains, branding, shared values, email availability, and parent/child Workspaces.