Explore interactive tools that make cloud computing concepts tangible. Calculate costs, solve challenges, and make better architecture decisions.
Select your requirements and get architecture recommendations, estimated AWS costs, and a development timeline.
Adjust sliders for users, API calls, storage — see real-time serverless vs traditional cost comparison.
6 serverless coding puzzles — fix Lambda handlers, design DynamoDB keys, debug IAM policies, and more.
Should you build custom or buy a SaaS? Navigate an interactive decision tree for auth, email, databases, and more.
10 questions on AWS, serverless, and modern infrastructure. Get scored and share your results.