How the largest programs on earth actually get delivered: what the audit trail shows, which flows the schedule never carried, and what that means for the teams building AI infrastructure.
- 120 days of what? A prefabricated AI data center built in 120 days. The number is true. It starts the clock late, and compares itself with a clock that starts early.
- How a quarter becomes a year Four public statements about the same 200 megawatts. The window widened and nothing marked it.
- Batch Zero, as announced and as filed ERCOT said the classifications would land in August. Four days before the deadline it filed notice that they would not, and the completion date did not move.
- Ten days in Wuhan A 1,000 bed hospital from ground-breaking to handover in ten days. What duration looks like when no flow is binding.
- The railway that existed before it worked Crossrail finished its tunnels in 2015 and opened in 2022. The recovery explains the delay better than the delay does.
- Reported progress against the audit record at Crossrail Milestone plans assert full attainment. The auditors found 30 percent, then 90 percent after replanning.
Two formats. Essays read a megaproject with a deep public record for what transfers to data center delivery. Reconciliations are shorter: two public documents describe the same project and disagree, and the disagreement is the story. The Flow Index is the running record behind both: which of the seven flows were binding at the decisive phase of each program, with a citation per cell, published as CSV and JSON. Subscribe by RSS. There is no mailing list and no tracker.