Living architecture · humans + agents

The architecture model your team and your AI agents actually trust.

Point Archmantic at a repo → an accurate capability map, context & sequence diagrams, an ERD, the API surface, and an auto-detected BPMN process. Works across TS/JS & PHP/Laravel and monorepos. Every element grounded in code. Your agents query the same model over MCP.

View on GitHub

$ npx archmantic analyze && archmantic push

archmantic · payments-api

Capability map

Charge a card● high

Refund payment● high

Dispatch webhook● medium

Reconcile ledger● medium

Context

Capability map

Plain-English “what can this system do?” — for PMs, architects, and new hires, not just engineers.

BPMN business process

Auto-detected business processes from code — white space no code-graph tool occupies.

Provenance & trust

Every element shows “grounded in N refs” + confidence. Verifiable, not plausible AI guesswork.

Drift & PR diffs

“Your docs vs reality,” and how a PR reshapes the architecture — not a line diff.

MCP for agents

Your AI agent queries the same model — ~98% fewer tokens than reading files.

Edit-then-build

Edit the diagram; it becomes the source. Emit a build spec for an agent to implement.

Detects your stack — TS/JS & PHP, monorepos, APIs & data models

TypeScript

JavaScript

PHP

Next.js

React

Vue

NestJS

Express

Laravel

Inertia

Livewire

Prisma

Drizzle

GraphQL

PostgreSQL

MySQL

SQLite

From repo to shared model in three steps

Analyze

archmantic analyze — reverse-engineer a grounded model from any repo.

Connect

Generate a CLI token here, then archmantic push to your org.

Share & build

Your team and agents read the same model; edit the canvas, emit a build spec.

Living architecture · humans + agents

The architecture model your team and your AI agents actually trust.

View on GitHub

$ npx archmantic analyze && archmantic push

archmantic · payments-api

Capability map

Charge a card● high

Refund payment● high

Dispatch webhook● medium

Reconcile ledger● medium

Context

Capability map

Plain-English “what can this system do?” — for PMs, architects, and new hires, not just engineers.

BPMN business process

Auto-detected business processes from code — white space no code-graph tool occupies.

Provenance & trust

Every element shows “grounded in N refs” + confidence. Verifiable, not plausible AI guesswork.

Drift & PR diffs

“Your docs vs reality,” and how a PR reshapes the architecture — not a line diff.

MCP for agents

Your AI agent queries the same model — ~98% fewer tokens than reading files.

Edit-then-build

Edit the diagram; it becomes the source. Emit a build spec for an agent to implement.

Detects your stack — TS/JS & PHP, monorepos, APIs & data models

TypeScript

JavaScript

PHP

Next.js

React

Vue

NestJS

Express

Laravel

Inertia

Livewire

Prisma

Drizzle

GraphQL

PostgreSQL

MySQL

SQLite

From repo to shared model in three steps

Analyze

archmantic analyze — reverse-engineer a grounded model from any repo.

Connect

Generate a CLI token here, then archmantic push to your org.

Share & build

Your team and agents read the same model; edit the canvas, emit a build spec.