Tools
Engineering tools
Free, open tools for data center and AI infrastructure engineers. Built to support the calculations and decisions covered in our articles.
PUE Calculator
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Estimate your data center's Power Usage Effectiveness from IT load, cooling, and overhead inputs. Compare against industry benchmarks for traditional and AI-dense facilities.
Data Center Cost Model
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Members
Build up the cost of AI-factory capacity line by line, drive energy from an hourly load profile, and see the returns — capex, opex, payback, ROI, and cash flow. An orbital-solar comparison is coming next.