Observed arrival · 2026-11-05
NodalZen’s AI data-center planner
A free planner that connects GPU cluster choices to estimated power, cooling, U.S. site rankings, equipment lead times, and electricity costs.
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$Paid
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Students, analysts, investors, and journalists studying AI infrastructure
- Worth noticing
- Its site ranking lets users weight electricity price, grid carbon, queue waits, water stress, and free-cooling hours.
Field notes
The four-step layout separates cluster sizing, site selection, equipment sourcing, and operating estimates. Site rankings can be weighted across five listed factors, while the run step uses a user-supplied throughput figure or a published MLPerf result where one exists. The FAQ says capital costs can be added to the token-cost estimate.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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