SW Shapes¶

The library provides 32 software and AI component shapes. Each shape is a D2 class applied with class: <name>.

Usage¶

import d2

code = """
agent: Auditor { class: sw-agent }
model: Claude { class: sw-model }
tool: Search { class: sw-tool }

agent -> tool -> model
"""

svg = d2.compile(code, library="sw")

Core Software / Infrastructure¶

Class	Icon	Description
`sw-server`		Server or backend service. Rack/tower silhouette.
`sw-database`		Database or data store. Classic cylinder shape.
`sw-queue`		Message queue or job queue. Horizontal stack with arrows.
`sw-api`		API endpoint or REST service. Angle brackets with slash.
`sw-cloud`		Cloud service or external SaaS. Cloud outline.
`sw-container-svc`		Container or microservice. Nested box (Docker-style).
`sw-function`		Serverless function or Lambda. Lambda/f(x) symbol.
`sw-cache`		Cache layer (Redis, CDN). Lightning bolt symbol.
`sw-storage`		Object storage or file system. Stacked file rectangles.
`sw-gateway`		API gateway or load balancer. Shield with arrows.
`sw-browser`		Browser or web client. Window chrome with address bar.
`sw-mobile`		Mobile app client. Phone outline.
`sw-terminal`		CLI or terminal interface. Prompt symbol.
`sw-config`		Configuration or settings. Gear/cog icon.

AI/ML & Agent Workflow¶

Class	Icon	Description
`sw-model`		LLM or ML model. Neural network node pattern.
`sw-agent`		AI agent or autonomous agent. Robot head silhouette.
`sw-prompt`		Prompt or system message. Chat bubble with dots.
`sw-document`		Document or seed instruction. Page with folded corner.
`sw-eval`		Evaluation step or judge. Checkmark in circle.
`sw-score`		Score indicator or metric. Gauge with colored dots.
`sw-tool`		Tool or tool call. Wrench icon.
`sw-action`		Action or step execution. Play triangle.
`sw-loop`		Loop or iteration cycle. Circular refresh arrows.
`sw-branch`		Decision or branch point. Diamond shape.
`sw-dataset`		Dataset or training data. Table grid icon.
`sw-pipeline`		Pipeline or workflow. Connected chevrons.

Communication & Observation¶

Class	Icon	Description
`sw-message`		Message or notification. Envelope icon.
`sw-log`		Log or audit trail. Scrolling text icon.
`sw-metric`		Metric or monitoring. Bar chart with trend line.
`sw-user`		User or human-in-the-loop. Person silhouette.
`sw-team`		Team or group of users. Two-person silhouette.
`sw-webhook`		Webhook or callback. Hook icon.