architecture-diagrams

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

Curated visual catalog of 155+ vision-language model (VLM/MLLM) architectures: papers, diagrams, training recipes, datasets, and a release timeline for multimodal AI agents.

Structurizr for Java

100% Free, Open-source local-first AI diagramming for architecture diagrams and flowcharts with animated exports.

Teach your AI to draw correct, beautiful draw.io diagrams — declarative layout engine, ground-truth stencils, structural validator, vision self-check. AWS · Azure · GCP · Databricks · BPMN. Zero dependencies.

A command line utility for Structurizr.

An open-source, AI-powered application using Agentic CAG to chat with any public GitHub repository or developer profile, offering deep code analysis, visual architecture maps and security audits

Generate professional draw.io diagrams from natural language — a Claude Code skill

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

Simplicity in Code, Power in Design

Software architecture documentation example that uses arc42 and C4 Model with AsciiDoc

Function call & call stack diagrams for VS Code (Python/TS/JS). Architecture/UML, PlantUML export.

The EasyC4 library is for quick and convenient visualising software architecture in diagrams.net / draw.io application using the C4 model approach.

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

Interactive Claude Code skill for C4 architecture diagrams (Simon Brown's model) — mode-driven workflow with Mermaid / Structurizr / PlantUML output and filesystem or MCP (Notion / Linear / Drive) destinations.

VSCode extension for working with Architecture As A Code in the C4 model. Includes syntax highlighting, diagram preview, and tools for working with IaaC.

PlotNeuralNet is a Python package for generating high-quality neural network architecture diagrams using predefined or custom layer templates, seamlessly integrating Python and LaTeX. It includes pre-built resources for popular architectures like AlexNet and FCN, making it ideal for research papers and presentations.

Free TOGAF 10 professional enterprise architecture diagrams - ADM lifecycle, architecture governance, content framework, capability planning, stakeholder management, compliance, and risk. Visual, clear, and ready to use.

AI diagram generator for software architecture - the open-source Eraser.io alternative. Describe your system in plain English, get editable system design, sequence, ERD & cloud diagrams on an Excalidraw canvas. Self-hostable, bring your own key. Vibe diagramming for engineers.

A modern, searchable Visio stencil set for Microsoft Azure. 1,259 icons. Working shape search. Connection points. Shape data.