Model hourly instance runtime across common usage patterns.
FinOps lab / AWS estimate mockup
Cloud cost control before the bill arrives.
Estimate EC2 compute, EBS storage, and monthly budget risk in a clean portfolio-grade interface. Built to demonstrate cloud fundamentals, practical cost awareness, and production-minded JavaScript.
Estimate simple GB-month storage costs with editable rates.
Instantly see whether your monthly estimate is safe or over budget.
Change hours, rates, storage, and budget without refreshing the page.
No backend required. The project runs as a lightweight static frontend.
Pure calculator logic is covered by a small Node test suite.
Calculator
Build a monthly AWS estimate.
Pick a workload shape, tune the mock pricing assumptions, and watch the estimate update immediately.