diagram-as-code

🎨 Diagram as Code for prototyping cloud system architectures

Generate diagrams from textual description

Diagram-as-code for AWS architecture.

An extensible text-to-diagrams library that works in both browser and node.js

Stop letting AI code blind. Map the architecture before every change with Birdview.

Roadmapper - A Roadmap as Code (Rac) python library. Generate professional roadmap diagram using python code.

Create your software architecture models and diagrams in Go.

Generate editable Excalidraw diagrams from text or JSON for agents and developer workflows

🎬 Open-source animated architecture diagrams as code. Diagram-native DSL, 17 layout engines, Web Animations API, and MCP server for AI agents.

Feakin 是一个架构设计与可视化协作工具。Feakin is a architecture design and visual collaboration tool.

Isometric architecture diagrams as code — text DSL in, design-grade 2.5D SVG out. Agent-first: LLMs can discover, generate, and validate the DSL.

Visual CLI for agents. Deterministic SVG diagrams, tables, and charts with embedded structured metadata. Zero JavaScript. Renders anywhere markdown does.

Generate compact database schema diagrams and Markdown docs from live SQL Server, PostgreSQL, and MySQL databases — useful for docs, CI, and LLM context.

Diagrams as text tool for visualizing concurrent operation histories

Unofficial D2 language support for C# and dotnet

Technical diagrams, sketched in pencil. An agent skill and CLI that turns JSON into hand-drawn architecture diagrams. No dependencies.

Bring your Diagrams to Life

Generate architecture diagrams following IBM Diagram Standard.

Open standard for electrical diagrams (single-line and multi-line), as code: JSON format, Python library, web viewer and MCP server.

Make your AI show its work. Yantra turns a description, from you or your coding agent, into interactive step-by-step diagrams, answer pages and books: laid out automatically, validated, and easy to share. CLI, MCP server, playground and Python SDK.