About PraxiRun
PraxiRun is the universal architecture simulation platform. Design systems with 1,250+ real components across 35 domains, push traffic through them at scale, inject failures, and validate against compliance frameworks — all in your browser, before a single line of infrastructure code is written.
Five stages from first component to production monitoring. One platform, end to end.
Build any system architecture using 1,250+ real components from AWS, Azure, GCP, IBM Cloud, and open-source. Drag, connect, and group on an interactive canvas with isometric 3D views. Or describe what you need — the AI Architect builds it for you.
Run live traffic through your architecture. Watch messages flow between services, queues fill under load, and failures cascade across dependencies. Inject chaos — kill nodes, spike traffic, exhaust connections — and see how your system responds.
Get evaluated across 6 dimensions: architecture quality, scalability, failure handling, security, governance, and cost efficiency. Earn Gold, Silver, or Bronze tier ratings. Identify exactly where your design is strong and where it needs work.
Export validated architectures as Terraform, CloudFormation, or Bicep. Run pre-deploy compliance gates against FDA, ISO, IATF, SOC2, HIPAA, and more. Retarget between cloud providers with one click.
Track live metrics and detect drift between your validated design and production. Version history lets you branch, compare, and restore any point in time. Re-simulate whenever your architecture changes.
Everything you need to design, validate, and deploy production-grade architectures.
Describe your requirements in plain English. The AI Architect asks clarifying questions, proposes a plan, then draws the complete architecture on your canvas. It can also run simulations, check compliance, and suggest fixes for issues it detects.
Every component behaves like its real-world counterpart — with configurable latency, throughput, error rates, and failure modes. Traffic flows through your system at scale, exposing bottlenecks and single points of failure before they reach production.
Inject failures anywhere in your architecture. Kill nodes, spike traffic, exhaust database connections, or trigger cascading failures. Watch the blast radius propagate across your dependency graph in real time.
Every component carries real monthly pricing from AWS, Azure, GCP, and IBM Cloud. Your running cost total updates as you build. Compare equivalent services across providers and optimize your architecture spend.
Share a session with a link. Multiple users design on the same canvas simultaneously with presence indicators and cursor tracking. Review architectures together, run simulations as a team, and make decisions in real time.
Commit design snapshots, create branches, compare versions side by side, and restore any point in time. Track what changed between iterations — nodes added, removed, or modified — with full diff support.
Validate architectures against 9 compliance frameworks: SOC2, HIPAA, GDPR, PCI-DSS, ISO 27001, NIST CSF, FedRAMP, SOX, and CMMC. MITRE ATT&CK threat modeling. Pre-deploy gates ensure nothing ships without passing.
Auto-detect architecture patterns like microservices, event-driven, and CQRS. Record Architecture Decision Records to document why your team chose one approach over another. Track design maturity with readiness scores.
Export to Terraform HCL, AWS CloudFormation, or Azure Bicep with one click. Retarget your validated architecture between cloud providers. Deploy what you simulated — no manual translation from diagram to infrastructure.
9 AI-callable tools that connect PraxiRun to Claude, Cursor, or any MCP-compatible AI assistant. Design, simulate, score, and deploy architectures from your existing AI workflow without switching tools.
PraxiRun is the only simulation platform that covers the full product lifecycle — from CAD design through manufacturing to field service and retirement. Simulate PLM system architectures before vendor selection, migration, or integration.
CAD system integration, PDM vault with version control, requirements traceability, FEA/CFD simulation management. Design-to-release workflow simulation.
ECO/ECN workflows, multi-stage approval routing, impact analysis, release management. Simulate change velocity and identify approval bottlenecks.
Engineering BOM, Manufacturing BOM, Service BOM, 150% BOM for variant configuration. Part master management and cross-BOM synchronization.
ISO 9001, IATF 16949, FDA 21 CFR Part 11, CE marking, RoHS, REACH. QMS, NCR/CAPA tracking, FMEA risk assessment, regulatory submission workflows.
Siemens Teamcenter, PTC Windchill, Dassault 3DEXPERIENCE & ENOVIA, SAP PLM/EPD, Arena Solutions, Propel PLM. Compare vendor architectures side by side.
ERP integration (SAP/Oracle), visual work instructions, supplier collaboration portal, IoT field feedback loop, end-of-life planning and spare parts management.
23 PLM components across 6 lifecycle categories. Simulate vendor integration scenarios, BOM transformation pipelines, and compliance validation — before committing to a platform or migration path.
PraxiRun is not just for cloud. Simulate across industries, technologies, and workflows — from AI agent orchestration to manufacturing quality control.
AWS, Azure, GCP, IBM Cloud — multi-cloud architecture design and simulation
GPT-4o, Claude, Gemini, Llama — wire AI models into your architecture with real cost and latency
23 PLM components, Teamcenter, Windchill, ENOVIA, SAP integration, BOM management
Swimlanes, gateways, tasks, events — design and simulate business process throughput
Visual memory and data structure visualization with guided learning paths
Pointers, arrays, linked lists — see data structures and algorithms visualized on canvas
Model training, inference, and data pipeline simulation
MITRE ATT&CK mapping, threat modeling, zero-trust architecture validation
Industrial IoT, edge computing, sensor pipeline simulation
Low-latency payment systems, order matching, regulatory compliance
FHIR architecture, HL7 integration, HIPAA-compliant system design
Order-to-Cash, SAP integration patterns, ERP architecture validation
Plus: Supply Chain, Data Engineering, DevOps CI/CD, Edge Computing, Pharma Manufacturing, Gaming, Telecom, Automotive, Energy, Drone Operations, Warehouse Robotics, and more.
PraxiRun serves architects, engineers, students, educators, hiring managers, and operators — anyone who designs or evaluates systems.
Design and validate multi-cloud architectures before committing resources. Export to Terraform and deploy with confidence.
Learn cloud architecture, Python, C, and data structures through hands-on simulation. Guided paths from beginner to advanced.
Create custom scenarios and assessments. Track student progress across skill dimensions. Build curriculum around real architectures.
Evaluate candidates with timed architecture challenges. AI scores decisions across 6 dimensions. Compare candidates objectively.
Run chaos engineering drills. Practice incident response under pressure. Generate post-incident reports automatically.
Build industry-specific domain packs with custom components, scenarios, and compliance rules. Publish to marketplace.
Try PraxiRun free — no signup required. Pick a domain, load a template, and start simulating.