AWS Networking
AWS VPC Networking Simulator
Learn how to design secure network architectures with VPCs, subnets, internet gateways, and route tables. Explore public vs private subnet design patterns.
Launch SimulationContributed by: Chris Isaac
VPC Public Subnet Connectivity
Visualize how EC2 instances in a public subnet connect to the internet through an Internet Gateway, and understand the key components of AWS networking.
Launch SimulationContributed by: Chris Isaac
VPC Private Subnet Architecture
Visualize how resources in a private subnet access the internet through a NAT Gateway while remaining protected from inbound traffic.
Launch SimulationContributed by: Chris Isaac
VPC PrivateLink Connectivity
Understand how AWS PrivateLink provides secure, private access to services across VPCs and AWS accounts without traversing the public internet.
Launch SimulationContributed by: Chris Isaac
AWS VPC Route Simulator
Visualize network traffic flow in cloud environments, demonstrating how route tables direct packets between VPC components.
Launch SimulationContributed by: Chris Isaac
AWS Security
AWS Organizations SCP Simulator
Explore how Service Control Policies (SCPs) work to establish permission guardrails across your AWS Organization. Learn about policy inheritance and best practices.
Launch SimulationContributed by: Chris Isaac
AWS OIDC Trust Relationship Simulation
Watch how AWS verifies user identities through trusted partners, visualized with animated tokens and everyday situations.
Launch SimulationContributed by: Chris Isaac
AWS OIDC Membership Simulation
Explore how AWS verifies user identities through trusted partners with animated tokens and relatable examples.
Launch SimulationContributed by: Chris Isaac
AWS IAM Trust Relationship Simulator
Visualize how IAM roles establish trust relationships with services and entities, demonstrated with interactive examples.
Launch SimulationContributed by: Chris Isaac
NMAP Security Scanning Simulator
Experience how NMAP scanning tools identify open ports and potential vulnerabilities in your network infrastructure with interactive examples and remediation strategies.
Launch SimulationContributed by: Chris Isaac
AWS WAF Protection Simulator
Visualize how AWS Web Application Firewall protects your applications from common web exploits and attacks through rule-based filtering and traffic monitoring.
Launch SimulationContributed by: Chris Isaac
AWS CloudFront Simulator
Experience how AWS CloudFront accelerates content delivery by distributing resources to global edge locations, dramatically reducing latency for users worldwide through intelligent caching and routing.
Launch SimulationContributed by: Chris Isaac
AWS Services
AWS Athena Simulator
Discover how to analyze data directly in S3 using Athena's serverless SQL query service. Learn to perform complex analytics on structured, semi-structured, and unstructured data without managing infrastructure.
Launch SimulationContributed by: Chris Isaac
AWS Fargate Simulator
Learn to deploy containerized applications with AWS Fargate, a serverless compute engine for containers. Discover how to run applications without managing servers, handle automatic scaling, and optimize costs while focusing on your application code rather than infrastructure.
Launch SimulationContributed by: Chris Isaac
AWS Kinesis Data Streams Simulator
Explore AWS Kinesis Data Streams with this interactive simulation showing real-time data flow from producers through shards to consumers. Visualize how streaming data works, learn about queue-based processing, and understand how Kinesis enables real-time analytics, monitoring, and data processing at scale.
Launch SimulationContributed by: Chris Isaac
AWS Infrastructure
Terraform DynamoDB Locking
Understand how Terraform uses DynamoDB for state locking to prevent concurrent infrastructure modifications and ensure consistent deployments.
Launch SimulationContributed by: Chris Isaac
AWS Cost Simulator
Interactive tool to visualize and estimate AWS costs based on service usage, allowing what-if analysis and budget planning with real-time feedback.
Launch SimulationContributed by: Chris Isaac
Kubernetes
Kubernetes OIDC Authentication
Follow John's journey to access Kubernetes services using AWS as an OIDC provider, explained with a simple passport travel analogy.
Launch SimulationContributed by: Chris Isaac
K8s Simulation
Explore Kubernetes core concepts with an interactive simulation highlighting container orchestration, services, and deployments.
Launch SimulationContributed by: Chris Isaac
K8s ConfigMap Simulation
Visualize how ConfigMaps store and provide configuration data to Kubernetes applications, making application deployment more flexible and environment-agnostic.
Launch SimulationContributed by: Chris Isaac
K8s Pod Simulation
Explore the lifecycle of Kubernetes pods from creation to termination, including container initialization, readiness probes, and resource management.
Launch SimulationContributed by: Chris Isaac
K8s Ingress
Visualize how external traffic reaches pods through ingress controllers, with path-based routing, TLS termination, and load balancing.
Launch SimulationContributed by: Chris Isaac
Pod to Pod Communication
Explore Kubernetes networking for trading systems, focusing on cross-node communication aspects important in distributed applications.
Launch SimulationContributed by: Chris Isaac
Kubelet Communication
Explore Kubernetes networking for trading systems, focusing on cross-node communication aspects important in distributed applications.
Launch SimulationContributed by: Chris Isaac
Data & Communication
gRPC Communication
Explore gRPC's real-time communication capabilities and the binary protocol that makes it uniquely efficient for microservices.
Launch SimulationContributed by: Chris Isaac
Websocket Communication
Discover WebSockets' bidirectional communication protocol that enables real-time data exchange between clients and servers without the overhead of HTTP requests.
Launch SimulationContributed by: Chris Isaac
Data Spike Simulator
Visualize how systems respond to sudden data volume increases, including autoscaling, load balancing, and performance under pressure.
Launch SimulationContributed by: Chris Isaac
MongoDB Simulator
Explore MongoDB's document-oriented database structure, replication, sharding, and query mechanisms through an interactive visual simulation.
Launch SimulationContributed by: Chris Isaac
Linux
Linux Storage Volume Manager
Interactively learn how Linux manages storage volumes with mounting, partitioning, and filesystem operations through a visual simulation.
Launch SimulationContributed by: Chris Isaac
Entertainment Systems
TV Remote IR Code Simulator
Visualize and learn how infrared remote controls work by simulating IR code transmission with this interactive remote control simulator.
Launch SimulationContributed by: Chris Isaac
Calculus
Calculus Fundamentals Simulator
Explore the core principles of calculus through interactive visualizations of derivatives, integrals, and limits - the foundation of modern mathematics.
Launch SimulationContributed by: Maria Chen
Web APIs
GraphQL vs REST API Comparison
Explore the fundamental differences between GraphQL and REST APIs through an interactive visualization of query efficiency, data fetching, and API structure.
Launch ComparisonContributed by: Chris Isaac
Blockchain
Blockchain Learning Simulator
Interactive simulation to understand blockchain fundamentals including mining, hash verification, and consensus mechanisms through hands-on experimentation.
Launch SimulationContributed by: Chris Isaac
Medical Diagnostics
Viral Diagnostics Simulator
Experience a professional-grade diagnostic tool for common viral infections. Analyze symptoms, receive accurate diagnoses, and learn about treatment options for cold, influenza, COVID-19, and viral gastroenteritis.
Launch SimulationContributed by: Chris Isaac
SAS Analytics
SAS to SQL Converter
Professional-grade tool for converting SAS code to SQL, supporting DATA steps, PROC SQL, complex transformations, and conditional logic with intelligent syntax mapping.
Launch ConverterContributed by: Data Analytics Team