Visualize, collaborate, and evolve the software architecture with always actual and live diagrams from your code

Управление архитектурой как кодом

PlantUML macros and other includes for Archimate Diagrams

Architecture as Code (AaC) framework that lets you describe Architecture Model once and then generates many diagrams. Inspired by C4 Model

Assert that the java code of a project satisfies certain checks.

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

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

Git-native architecture catalog — Markdown registry, schema-driven UI, AI-ready

Turn software architecture into versioned and queryable data

Architecture that compiles. Kotlin DSL for UML 2.x, SysML 2 and C4 diagrams-as-code — CLI, Compose Desktop, IntelliJ & Obsidian plugins, Asciidoctor extension on Maven Central, ELK layout, reverse engineering (Java/Kotlin), XMI import/export, plugin SPI. Apache-2.0.

The Verum Programming Language

An architecture-level AI harness that compiles constraints and NFRs into explicit, reviewable architecture decisions. Combines a deterministic compiler, curated pattern registry, and agent workflow skills to drive approval, re-approval, and implementation against an architectural contract.

Open-source agentic pipeline that transforms a single high-level requirement into deep discovery, EARS-compliant requirements, HLD, LLD, and a scored guardrail review — enforced by 36 enterprise rule files.

Open methodology and tools to describe an enterprise as text — and let humans and machines run it together. Architecture-as-Code; built on ArchiMate 3.2, BPMN 2.0, CMM. Authored by Valerii Korobeinikov.

Architecture-first project generator for Spring Boot with build-time executable architecture guardrails.

An AI-powered platform that generates optimized cloud and software architecture diagrams from natural language requirements, complete with cost estimates.

Portal de arquitetura auto-hospedado + linguagem executável: catálogo verificado, landscape C4 com drill-in, governança (fitness functions e SLO por caminho crítico) e editor no browser. Binário Go único, com LSP, MCP e WebAssembly.

ltm provides a DSL, parser and diagram generator for scene based architecture modeling.

This repo was built by using Claude Code and agent skills which are harnessed around the Architecture Compiler, a deterministic compiler turning constraints into reviewable architectural decisions with clear trade-offs and cost impact, based on 180+ curated design patterns. Refer to https://github.com/inetgas/arch-compiler for more details.

All-in-one diagram-as-code playground: Python diagrams, PlantUML, Mermaid, Graphviz & D2 in one Docker container. Zero setup complexity.