Early Access Available

Design enterprise-grade AWS networks in minutes

Generate secure, scalable AWS network architectures from simple questions. Includes diagrams, Terraform, CloudFormation, and cost estimates.

Request Early AccessSee How It Works
Example Preview

Example Architecture Output (Preview)

This is a representative example of a production-grade AWS Cloud WAN architecture. Diagrams will be dynamically generated based on your inputs when the product launches.

flowchart TB subgraph CloudWAN["☁️ AWS Cloud WAN Core Network<br/><br/><i>Global backbone with segmented routing policies</i><br/>(prod • nonprod • shared-services • inspection)"] style CloudWAN fill:#ea580c,stroke:#ea580c,stroke-width:3px,color:#fff CW_CORE["Cloud WAN<br/>Core"] style CW_CORE fill:#f97316,stroke:#ea580c,stroke-width:2px,color:#fff end subgraph US_EAST["🌎 us-east-1 (N. Virginia) — PRIMARY"] style US_EAST fill:#0891b2,stroke:#06b6d4,stroke-width:2px,color:#fff subgraph US_EAST_APPS["Application VPCs"] style US_EAST_APPS fill:#1e3a8a,stroke:#3b82f6,stroke-width:1px,color:#fff USE1_APP1["App-VPC-Prod-1<br/>10.1.0.0/16<br/>pub • priv"] USE1_APP2["App-VPC-Prod-2<br/>10.2.0.0/16<br/>pub • priv"] style USE1_APP1 fill:#1e40af,stroke:#3b82f6,color:#fff style USE1_APP2 fill:#1e40af,stroke:#3b82f6,color:#fff end USE1_INSP["🛡️ Inspection-VPC<br/>10.10.0.0/16<br/>Firewall • IDS/IPS"] USE1_EGR["🚪 Egress-VPC<br/>10.11.0.0/16<br/>NAT • Internet GW"] USE1_SHARED["📦 Shared Services<br/>DNS • Endpoints"] style USE1_INSP fill:#991b1b,stroke:#dc2626,stroke-width:2px,color:#fff style USE1_EGR fill:#854d0e,stroke:#eab308,stroke-width:2px,color:#fff style USE1_SHARED fill:#065f46,stroke:#10b981,stroke-width:2px,color:#fff end subgraph US_WEST["🌎 us-west-2 (Oregon) — DR"] style US_WEST fill:#6b21a8,stroke:#a855f7,stroke-width:2px,color:#fff subgraph US_WEST_APPS["Application VPCs"] style US_WEST_APPS fill:#1e3a8a,stroke:#3b82f6,stroke-width:1px,color:#fff USW2_APP1["App-VPC-DR-1<br/>10.21.0.0/16<br/>priv"] USW2_APP2["App-VPC-DR-2<br/>10.22.0.0/16<br/>priv"] style USW2_APP1 fill:#1e40af,stroke:#3b82f6,color:#fff style USW2_APP2 fill:#1e40af,stroke:#3b82f6,color:#fff end USW2_INSP["🛡️ Inspection-VPC<br/>10.30.0.0/16<br/>Firewall • IDS/IPS"] USW2_EGR["🚪 Egress-VPC<br/>10.31.0.0/16<br/>NAT • Internet GW"] style USW2_INSP fill:#991b1b,stroke:#dc2626,stroke-width:2px,color:#fff style USW2_EGR fill:#854d0e,stroke:#eab308,stroke-width:2px,color:#fff end subgraph EU_WEST["🌍 eu-west-1 (Ireland) — EU DATA RESIDENCY"] style EU_WEST fill:#065f46,stroke:#10b981,stroke-width:2px,color:#fff EUW1_APP1["App-VPC-EU-1<br/>10.41.0.0/16<br/>pub • priv"] EUW1_INSP["🛡️ Inspection-VPC<br/>10.50.0.0/16<br/>Firewall • GDPR"] EUW1_EGR["🚪 Egress-VPC<br/>10.51.0.0/16<br/>NAT • Internet GW"] style EUW1_APP1 fill:#1e40af,stroke:#3b82f6,color:#fff style EUW1_INSP fill:#991b1b,stroke:#dc2626,stroke-width:2px,color:#fff style EUW1_EGR fill:#854d0e,stroke:#eab308,stroke-width:2px,color:#fff end subgraph AP_SE["🌏 ap-southeast-1 (Singapore) — NON-PROD"] style AP_SE fill:#78350f,stroke:#f59e0b,stroke-width:2px,color:#fff APSE_DEV["App-VPC-Dev<br/>10.61.0.0/16<br/>nonprod"] APSE_TEST["App-VPC-Test<br/>10.62.0.0/16<br/>nonprod"] APSE_EGR["🚪 Egress-VPC<br/>10.70.0.0/16<br/>Shared NAT"] style APSE_DEV fill:#475569,stroke:#64748b,color:#fff style APSE_TEST fill:#475569,stroke:#64748b,color:#fff style APSE_EGR fill:#854d0e,stroke:#eab308,stroke-width:2px,color:#fff end INTERNET["🌐 Internet"] style INTERNET fill:#1e293b,stroke:#64748b,stroke-width:2px,color:#fff %% Primary traffic flows USE1_APP1 -->|"All outbound traffic"| CW_CORE USE1_APP2 -->|"All outbound traffic"| CW_CORE CW_CORE -->|"Centralized inspection"| USE1_INSP USE1_INSP -->|"& egress"| USE1_EGR USE1_EGR --> INTERNET USE1_APP1 -.->|"Shared services access"| USE1_SHARED USE1_APP2 -.->|"Shared services access"| USE1_SHARED %% DR region flows USW2_APP1 -->|"All outbound traffic"| CW_CORE USW2_APP2 -->|"All outbound traffic"| CW_CORE CW_CORE -->|"Centralized inspection"| USW2_INSP USW2_INSP -->|"& egress"| USW2_EGR USW2_EGR --> INTERNET %% DR replication USE1_APP1 -.->|"DR replication"| USW2_APP1 USE1_APP2 -.->|"DR replication"| USW2_APP2 %% EU region flows EUW1_APP1 -->|"All outbound traffic"| CW_CORE CW_CORE -->|"Centralized inspection"| EUW1_INSP EUW1_INSP -->|"& egress"| EUW1_EGR EUW1_EGR --> INTERNET %% Non-prod flows (isolated) APSE_DEV -.->|"Non-prod isolated"| CW_CORE APSE_TEST -.->|"Non-prod isolated"| CW_CORE CW_CORE -.->|"Shared egress"| APSE_EGR APSE_EGR --> INTERNET

Estimated Monthly Cost

Example

Directional cost estimate for the example multi-region Cloud WAN architecture shown above

Cloud WAN Core Network$60-75
Cloud WAN Attachments (4 regions × 4 VPCs avg)$240-320
Inter-region Data Transfer (5TB example)$100-150
NAT Gateways (4 regions)$180-240
Network Firewalls (inspection VPCs)$1,200-1,600
Application Load Balancers$80-120
Total Estimated Range$1,860 – $2,505/month

Disclaimer: Example costs are directional estimates based on public AWS pricing assumptions. Actual costs depend on traffic volumes, data transfer patterns, and specific configuration choices. Does not include compute, storage, or application-layer costs.

Multi-Region Resilience

Automatic generation of primary and DR regions with failover routing

Centralized Security

All traffic flows through inspection VPCs with network firewalls in generated architectures

Segmented Routing

Production, non-prod, and shared services will be isolated by Cloud WAN policies

🚀Azure and GCP support coming soon

Enterprise-ready, even for small teams

Build AWS networks with the confidence of an experienced cloud architect

Plain-English to AWS Architecture

Describe your network requirements in natural language and get production-ready AWS architectures instantly.

Safe Defaults & Best Practices

Enterprise-grade defaults for CIDR allocation, egress routing, firewall rules, and disaster recovery built-in.

Infrastructure as Code Included

Download Terraform and CloudFormation templates ready for deployment. No manual configuration needed.

Cost Estimates Upfront

See projected AWS costs before you deploy. Understand trade-offs between different architecture options.

Built for real-world scenarios

Whether you're building a simple proof-of-concept or a multi-region, multi-account AWS network, we've got you covered.

Currently supporting AWS • Azure and GCP coming Q3 2026

  • Single-VPC and multi-VPC support
  • Centralized egress and shared services
  • Cloud WAN and regional designs
  • Architecture diagrams included
  • Security and compliance ready

What NetArchitect does for you

Designing cloud networks is hard — especially as your application grows across regions, teams, and environments. NetArchitect removes that complexity.

  • You answer a few high-level questions about your application and scale
  • NetArchitect designs a production-ready cloud network for you
  • Security, reliability, and disaster recovery are built in automatically
  • You see estimated cloud costs before you deploy anything
  • You get clear diagrams and deployment-ready templates

No deep networking expertise required. Best practices are built in.

Ready to build better AWS networks?

Join our early access program and help shape the future of cloud network design.

Request Early Access