Architecture guardrails for AI coding agents building backend services with DDD and Hexagonal Architecture.

Simplicity in Code, Power in Design

Real-time architectural sensor that helps AI agents close the feedback loop, enabling recursive self-improvement of code quality. Pure Rust.

Architecture Deep Research: deep research for strategic system design decisions.

Software architecture tooling for the AI age

Research-first architecture engine for Python, TS, Go and Rust. Mines GitHub Issues for real production failures before scaffolding, then audits drift, cycles and fragility in code you already have. Zero import cycles, zero critical anti-patterns - measured against itself.

Structurizr is a "models as code" tool designed for the C4 model.

Code intelligence CLI — function-level dependency graph across 34 languages, 34-tool MCP server for AI agents, complexity metrics, architecture boundary enforcement, CI quality gates, git diff impact with co-change analysis, hybrid semantic search. Fully local, zero API keys required.

Codebase intelligence for AI and humans: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.

AI-powered spec generation and review using multi-repo code graph intelligence for backend teams that ship to production.

Artifact layer for agent-human representations. One API call, one SVG. Zero dependencies, renders in any markdown.

Deterministic, local-first memory and guardrails for AI coding agents with no LLM in the hot path.

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.