39
Domains
200+
Templates
900+
Components
18
Industries
Free
To Start
The world's first universal simulator

Simulate your architecture before deploying

Design · Simulate · Score · Deploy — any system, any industry, any scale

🤖AI Architect
🔄Digital Twin
💥Chaos Engineering
🌍39 Domains
📦900+ Components

I am a…

From whiteboard to production-ready architecture in one session

01

Design

Drag components from 1,250+ multi-cloud catalog onto the canvas. Connect services, group by region.

02

Stress-Test

Inject traffic spikes, failures, and security attacks. Watch what breaks in real-time.

03

Deploy

Export Terraform/CloudFormation. One-click deploy with a score, not a prayer.

Live Simulation

Watch traffic flow, failures inject, and metrics update in real-time

The complete pipeline

From first component to production monitoring. One platform.

01

Design

AI generates architecture from your description. 900+ components. Isometric 3D. BPMN swimlanes. Drag, connect, group.

02

Simulate

Traffic flows through your system. Inject failures. Watch cascading errors. Process mining finds bottlenecks.

03

Score

6-dimension scoring: architecture, scalability, security, cost, failure handling, governance. Gold/Silver/Bronze.

04

Deploy

Export Terraform/CloudFormation. Pre-deploy compliance gate. FDA, ISO, IATF validation for PLM.

05

Monitor

Live metrics. Drift detection. BOM tree view. Version history. Team collaboration. Re-simulate.

Platform Capabilities

Everything you need from design to production.

🧬

Components That Behave

Every component has configurable latency, error rate, capacity, and failure modes. Toggle a setting — watch your architecture react.

💥

Chaos Engineering

Right-click any node to kill it, inject latency, exhaust connections, or trigger cascade failures. Configurable intensity and scheduling.

🤖

AI Architect

Describe what you need in plain English. AI asks clarifying questions, shows a plan, then draws the architecture on your canvas.

👥

Real-time Collaboration

Share your session with a link. Multiple users edit the same canvas simultaneously with presence indicators and cursor tracking.

📜

Version History

Git-like branching for designs. Commit snapshots, create branches, compare versions, restore any point in time.

🔄

BPMN Process Modeling

Swimlanes, gateways, tasks, events. Design business processes and simulate throughput to find bottlenecks.

📐

PLM Lifecycle

23 PLM components, FDA/ISO/IATF compliance rules, BOM tree view, maturity assessment. Teamcenter, Windchill, ENOVIA, SAP.

🔌

MCP Server

9 AI-callable tools. Connect Claude, Cursor, or any MCP-compatible AI to design, simulate, score, and deploy architectures.

🔄

Digital Twin

Import your real AWS/Azure/GCP infrastructure, calibrate from live CloudWatch/Datadog metrics, run what-if scenarios on the twin. Continuous sync with drift detection.

The engine behind every persona

Universal primitives that power every role, every domain, every workflow.

🖼️

Universal Canvas

Drag-and-drop with isometric 3D view, rotation ring, inline text editing, edge waypoints, magnetic snap. PPT-quality diagramming.

🔥

Simulation Engine

Live traffic particles, failure injection, cascading errors, process mining. Bottleneck detection with recommendations.

📦

900+ Components

AWS, Azure, GCP, IBM, PLM vendors (Teamcenter, Windchill, ENOVIA), BPMN elements, Python, C. All DB-driven, fully configurable.

🏪

Marketplace & Domain Architect

39 built-in domains. Create custom domain packs with the visual builder. Publish to marketplace. Buy/sell templates.

One engine. Every domain.

Same primitives. Same scoring. Different components. Browse the marketplace →

☁️Cloud
🤖AI Agents
📐PLM
🔄BPMN
🐍Python
🧠C / DSA
🔥GPU/ML
🛡️Security
🏭Manufacturing
📈Trading
🏥Healthcare
🚛Supply Chain
🏗️SAP
📊Data
📡IoT/Edge
📡Telecom
⚡Energy
🚗Vehicles
⛓️Blockchain
🧪Physics
🧭Life Planning
+More

Your infrastructure. Digitally twinned.

Connect to production. Predict before you deploy. Detect drift automatically.

📥

Import

Scan your real AWS, Azure, or GCP infrastructure. Import Terraform, CloudFormation, or Kubernetes manifests.

🔬

Simulate

Calibrate from CloudWatch/Datadog metrics. Run what-if scenarios — 10x traffic, node failure, region outage.

🎯

Predict

Compare predictions vs reality. Self-correcting model. Continuous sync with drift detection alerts.

The universal simulator. Any system. Proven.

Your next architecture review shouldn't be a slide deck. It should be a live system, under attack, with a score that proves it works.

Frequently Asked Questions

What is architecture simulation?▼

Architecture simulation lets you build a system design with real cloud components, inject traffic and failures, and see how it performs — before deploying to production. PraxiRun simulates across 39 domains including cloud, AI agents, PLM, BPMN, and more.

How is this different from diagramming tools?▼

Diagramming tools create static pictures. PraxiRun creates living architectures — traffic flows through components, failures cascade realistically, and you get scored on architecture quality across 6 dimensions.

Can I export to Terraform?▼

Yes. After simulating and validating your architecture, export to Terraform HCL or CloudFormation with one click. Deploy what you simulated.

Is it free to try?▼

Yes. Start with a free demo — no signup required. Build architectures, run simulations, and get scored immediately.

What clouds are supported?▼

AWS, Azure, GCP, IBM Cloud, and open-source components. 900+ components across all major cloud providers with real pricing data.

Can I use it for hiring?▼

Yes. Create timed assessments, send candidates a link, watch them solve architecture problems in real-time, compare scores across candidates, and integrate with your ATS.

Is there a certification program?▼

Yes. 5 certification tracks — Cloud Architect (PCCA), Security Architect (PCSA), Enterprise Architect (PCEA), AI Architect (PCAA), and Compliance Architect (PCGA). Proctored exams, 6-dimension scoring, QR-verified credentials.

Can I use it for PLM and process modeling?▼

Yes. PraxiRun includes 23 PLM components (CAD, PDM, BOM, ECO, QMS), vendor-specific modules (Teamcenter, Windchill, ENOVIA, SAP), FDA/ISO/IATF compliance rules, and 14 BPMN process flow components with swimlanes.

Does it have an AI assistant?▼

Yes. The AI Architect understands your requirements through conversation — asks clarifying questions, shows a plan, then draws the complete architecture. It can also run simulations, score your design, check compliance, and suggest fixes.

Can I learn programming with PraxiRun?▼

Yes. PraxiRun has Python, C, Rust, and Java programming simulators with visual memory/data structure visualization, plus DSA, algorithms, and cloud architecture with hands-on practice.

What is a digital twin?▼

A digital twin is a live simulation model calibrated from your real production infrastructure. Import your cloud topology, pull real metrics, and the simulator auto-calibrates. Run 'what if traffic goes 10x' or 'what if this node fails' — without touching production. Continuous sync detects drift when reality diverges from the model.