diagrams-as-code

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.

Generate diagrams from textual description

Agent skill that turns natural language, code, Terraform/K8s, SQL, OpenAPI, AsyncAPI, Protobuf and GraphQL sources into editable, tested draw.io architecture diagrams: incremental sync, multi-view projection, drift diff, CI architecture tests, whiteboard derasterize, interactive HTML/PPTX/Mermaid exports.

Interactive architecture diagrams for codebases

Review code 100X faster. Lens draws every PR as animated architecture and data-flow walkthroughs, inside the pull request itself. Use it as a GitHub App, GitHub Action, CLI, or a skill for your coding agent

Agent skill that draws architecture, flowchart, sequence, data-flow and lifecycle diagrams as hand-placed SVG, to one linted house style.

Diagrams as code: declarative configurations using YAML for drawing cloud system architectures.

Cloud & DevOps Architecture Diagrams-as-Code in Python, D2 and MermaidJS languages

A diagrams-as-code library for TypeScript with zero dependencies

Generate network topology diagrams from YAML (diagram as code). SVG/HTML output. NetBox integration.

Generate professional technical diagrams with AI - Azure architecture (800+ icons), ERDs, business flowcharts, timelines, wireframes. For proposals, documentation & architecture reviews.

An MCP server that seamlessly creates infrastructure diagrams for AWS, Azure, GCP, Kubernetes and more

One small language for every figure from plain text — diagrams, charts, sequences, mindmaps, trees, ER schemas, schematics, floor plans and dimensioned technical drawings — compiled to clean, themeable SVG

Generate diagrams for your cloud architecture using code

Generate Azure Network Diagrams, using diagram-as-code (Graphviz)

A Python 3 port of Simon Brown's Structurizr diagrams-as-code architecture description tool.

typeDiagram is a tiny, language-neutral DSL for diagramming data types. Write type, union, alias — get a beautiful, auto-laid-out SVG. No drag, no drop, no proprietary format.

Local-first C4 architecture diagrams in your browser. Edit visually, save as plain .dsl files. Structurizr DSL compatible, no signup, no server.

A diagram-as-code CLI for generating logical, application, infrastructure views with disposition management, validation, and overlap prevention in large diagrams