Architecture diagram templates
Every template is a real, editable draw.io diagram generated by draft1. Open it, copy it, or describe your own system and get a custom diagram in seconds.
RAG / LLM Application Architecture
A RAG / LLM application architecture template: query flow, vector database retrieval, LLM API and document ingestion pipeline.
AWS 3-Tier Web Architecture
A production-ready AWS 3-tier architecture template: Route53, CloudFront, ALB, auto-scaling EC2, RDS multi-AZ and ElastiCache across two availability zones.
Kubernetes Cluster Architecture
A complete Kubernetes cluster diagram template: control plane, worker nodes, ingress, service mesh sidecars and persistent volumes.
Microservices E-commerce Architecture
A microservices e-commerce architecture template: API gateway, seven services, Kafka event bus and database-per-service pattern.
E-commerce Database ER Diagram
An e-commerce database ER diagram template: users, products, orders, payments and reviews with keys and 1-N relationships.
CI/CD Pipeline Architecture
A CI/CD pipeline diagram template: GitHub Actions stages, Docker registry, staging and production Kubernetes deploys with approval gates.
Serverless AWS Architecture
A serverless AWS architecture template: API Gateway, Lambda, DynamoDB, S3, Cognito, SQS workers and EventBridge schedules.
Event-Driven Architecture with Kafka
An event-driven architecture template built on Kafka: producers, three-broker cluster, consumer groups, Kafka Streams and schema registry.