The future of building complex software.

Start building the foundation of complex software in days, not months. Jardis automates Domain-Driven Design and produces hexagonal architecture with just a few clicks.

Explore Jardis

When a customer places an order, check if the item is in stock. If yes, reserve the quantity and send a confirmation.

Payment must be received before shipping. On return: refund payment, restock inventory.

Premium customers get 10% discount. Minimum order value: €50. Discount does not apply to sale items.

CommerceDomain / Order

OrderAggregate

Sales / OrderplaceOrder()

PaymentService

Sales / PaymentprocessPayment()

DiscountPolicy

Sales / PricingapplyDiscount()

Everything works at first. Then complexity hits.

Every project starts with momentum. Until effort grows faster than progress. Jardis keeps complexity from becoming chaos.

Faster

Focus on domain logic.

Jardis generates your complete architecture with foundational business logic. Rewrites become affordable, microservices emerge one at a time. Your team starts where value is created.

Cheaper

Less effort, more consistency.

What you build stays. Production-ready from day one. Replace a legacy system or extract a bounded context as microservice: no throwaway code, no rework.

Better

Architecture that prevents shortcuts.

Jardis enforces consistency across all layers. Physically, not by convention. Entire classes of bugs disappear, whether you're building a new system or modernizing an existing one.

Companies no longer pay for new features — they pay to keep their software alive.

Without Jardis

With Jardis

Without Jardis

With Jardis

Half the time, nobody builds features. With Jardis, they do.

Jardis generates the architecture your team would otherwise spend months on. The effort shifts to where it belongs. Into the domain.

Without Jardis

With Jardis

Up to 50% time savings.50% faster

Analysis & Design

Implementation

Quality Assurance

From domain to code. In minutes.

> Set up

Spin up a project. In clicks, not sprints.

Name the domain, connect the source, define the Bounded Context. Done. Jardis walks you through four decisions — the rest falls into place. No YAML or config files to edit.

Four clicks. Your project is up.

Start a new project

Four steps to your first Bounded Context.

1 / 4Domain

1Domain

2Source

3Bounded Context

4Review

Create domain

Give the domain a PascalCase name and a description.

NAME

Ecommerce

DESCRIPTION

What is this domain responsible for?

Back

1 / 4

> Structure

Draw boundaries before code exists.

Bounded contexts and aggregates are the language of your domain. Jardis keeps definition, build and live code in lockstep. If there's drift, you see it here first. Structure isn't documentation anymore. It's provable.

Def. Build. Live. All in one pipeline.

Ecommerce

Orders, payment, fulfillment

Bounded Contexts

Import

Schema

Settings

Checkout

Def

Build

Live

Cart

Coupon

Payment

Promotion

Fulfillment

Def

!Build

Live

Shipment

Return

DeliveryOrder

TrackingEvent

Billing

Def

Build

Live

Invoice

DunningRun

Refund

TaxRate

New bounded context

> Build

You model the aggregate. Jardis builds the code.

In the Aggregate Designer you model entities and relations visually. With aggregate roots and clear boundaries. One click on and the complete DDD platform drops out: commands, queries, events, entities, Domain API.

Same input, same code. Every time.

CheckoutCart Aggregate

4Commands

2Queries

5Events

4Value Objects

cart

ROOT

idCartId

customerIdCustomerId

currencyCurrency

totalAmountMoney

statusCartStatus

cartItem

idCartItemId

cartIdCartId

productIdProductId

quantityQuantity

promotionIdPromotionId

promotion

EXT

idPromotionId

codePromotionCode

discountPercentage

validUntilDateTime

> Orchestrate

You draw the flow. Jardis lays out the classes.

In the Flow Designer, every node gets a requirement in plain language. On it becomes a class with that requirement inside, and the AI fills it in the corridor. Violations fail the build, not the review.

You draw the intent. The AI builds the rest.

CheckoutPlaceOrder · Flow

10Nodes

2Gateways

7Actions

1Handler

Stock?

Paid?

Start · PlaceOrder

ValidateCart

ReserveInventory

ChargePayment

PersistOrder

OrderPlaced

EVENT

InventoryUnavailable

PaymentDeclined

SELECTED NODE

TASK

NAME

ReserveInventory

PURPOSE

Soft-reserve every SKU before the payment is charged.

REQUIREMENT

Place a soft reservation on every SKU in the cart. The reservation is bound to the cart and expires after 15 minutes if the order is not finalized. Idempotent on retry.

ACCEPTANCE CRITERIA

Reservation released on cancel or expiry.

Add criterion

PlaceOrder / Action /ReserveInventory.php

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<?php

declare(strict_types=1);

namespace Ecommerce\Ordering\Order\PlaceOrder\Action;

use Ecommerce\Ordering\OrderingContext;

use Ecommerce\Ordering\Order\PlaceOrder\PlaceOrder;

/**

* @requirement Place a soft reservation on every SKU in the

* cart. The reservation is bound to the cart and

* expires after 15 minutes if the order is not

* finalized. Idempotent on retry.

* @acceptance Reservation released on cancel or expiry.

final class ReserveInventory extends OrderingContext

{

public function __invoke(PlaceOrder $cmd): void

{

// Your agent fills this in. In the corridor.

}

> Implement

Your agent knows your architecture.

The generated platform ships with skills and packages. Context every modern agent loads before it writes a line. The result: precise handlers instead of hallucinations, architecture-conformant instead of guessed. All in your familiar dev environment.

You build features. Not infrastructure.

PHPApplyDiscountHandler.php

<?php

namespace Ecommerce\Checkout\Cart;

use Jardis\Support\Validator\Rule;

use Ecommerce\Checkout\Cart\Cart;

use Ecommerce\Checkout\Promotion\Promotion;

final class ApplyDiscountHandler

{

public function __invoke(

Cart $cart,

Promotion $promo,

): Cart {

Rule::notExpired($promo)->check();

$cart->applyDiscount($promo);

return $cart;

}

Terminal — ecommerce-shop

Using version ^1.0 for jardis/dev-skills

Package operations: 1 install, 0 updates

- Installing jardis/dev-skills (v1.0.3)

> Jardis\DevSkills\Installer::install

Copying skills → .claude/skills/

Aggregating AGENTS.md → ./AGENTS.md

✓ All skills installed · AGENTS.md aggregated

Terminal — ecommerce-shop

Using version ^1.0 for jardis/dev-skills

Package operations: 1 install, 0 updates

- Installing jardis/dev-skills (v1.0.3)

> Jardis\DevSkills\Installer::install

Copying skills → .claude/skills/

Aggregating AGENTS.md → ./AGENTS.md

✓ All skills installed · AGENTS.md aggregated

AI makes mistakes. Unless there’s no room for them.

The architectural corridor forces AI into tight boundaries. Precise code instead of guesswork.

> Platform Code

AI reads. It doesn’t invent.

Jardis produces the complete DDD platform before AI writes a single line. Existing code, not a blank canvas.

> Architecture as Boundary

No shortcut. Not even for AI.

The platform architecture enforces physical boundaries between all layers. What doesn’t fit the structure has no way in.

> Ruleset

Rules, not recall.

AI works against defined APIs with quality gates. Not from memory, not from probability — against verified interfaces.

Structure costs less than chaos.

Free Trial

Try Jardis 7 Days Free

Test the full Jardis feature set on a single Bounded Context.

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Try one bounded context

Unlimited builds during trial

The generated code is yours

No automatic subscription start

Jardis

per Bounded Context / month

Your software deserves an architecture upgrade. What used to take a sprint now takes a click.

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Frequently asked questions.

Everything you need to know about Jardis.

A PHP platform that automates Domain-Driven Design and produces hexagonal architecture at the push of a button. Jardis also ships 20+ specialized, free packages.