Skip to content

Project

Colossus 2

The second in the Colossus series of GPU training supercomputers assembled for Elon Musk's AI operation, sited in the US mid-South.

Known aliases

  • Colossus2
  • Colossus 2 data center

Current stories

investConfirmed16 publishers

SpaceX seeks investment-grade bonds for most of a $40 billion Nvidia chip financing

SpaceX is seeking $40 billion in Apollo-led debt to buy Nvidia chips, $30 billion of it investment-grade, the Financial Times reported. The deal would close in 2027, the year most of its $28 billion in AI commitments come due.

Perspective Coverage

21 publishers
Builder
Builder 16%
Operator
Operator 18%
Investor
Investor 66%

Reality

Evidence64
Adoption58
Hype gap+15
Incentives70
Confidence62
buildConfirmed2 publishers

New Jersey's generator order puts DataOne's 123 MW of Vineland site power on a 45-day clock

New Jersey fined DataOne $1.07 million, its largest data-center penalty, for running 62 unpermitted gas generators, about 123 MW, at the Vineland AI site. Until the permits clear, that power runs on a regulator's timetable at a campus built to deliver GPU capacity to Microsoft.

Reality

Evidence72
Adoption
Not scored
Hype gap+15
Incentives55
Confidence68
investOne report1 publisher

SpaceXAI's 3.3 GWh Memphis figure beats the US battery record by 13 megawatt-hours

A SpaceXAI developer told the TVA board that Colossus 2 holds 3.3 GWh of storage, the Memphis utility's chief executive put it at 2,000 MW behind the meter, and the board approved a direct grid hookup the same day.

Publishers:canarymedia.com

Reality

Evidence62
Adoption66
Hype gap+27
Incentives72
Confidence57
scienceOne report1 publisher

A portability rule put 1,775 megawatts of gas turbines next to a Southaven neighborhood

The turbines feeding SpaceXAI's Colossus 2 went in under a Mississippi rule that asks whether equipment is portable rather than what it emits, which is why the fight is over a legal category and not over anyone's measurements.

Reality

Evidence56
Adoption76
Hype gap+12
Incentives82
Confidence53
investOne report1 publisher

xAI's Memphis battery runs two hours at its top rated output

Satellite imagery put roughly 2.8 GWh of Tesla Megapacks at xAI's Colossus 2 site, the largest grid battery in the country, and the roughly $1bn xAI and SpaceX have spent since 2024 averages near $500m a year.

Reality

Evidence26
Adoption58
Hype gap+34
Incentives72
Confidence33
scienceOne report1 publisher

Satellite data puts Colossus 2's turbine field at 35 times a nearby plant's NOx rate

An MIT team used NASA's TEMPO satellite to estimate that temporary turbines in Mississippi emitted about 730 kilograms of nitrogen oxides an hour. SpaceXAI supplied a court submission saying local monitors have recorded no notable increase.

Publishers:newscientist.com

Reality

Evidence66
Adoption74
Hype gap+12
Incentives64
Confidence58
investOne report1 publisher

SpaceX shifts AI data-center strategy toward power and cooling redundancy as it races to meet $920m-a-month Google deadline

Cryptopolitan, citing The Information, says sites in Tennessee and Mississippi ran for months without backup power, and Google can trim payments proportionally if about 110,000 GPUs miss a September 30 handover.

Reality

Evidence25
Adoption30
Hype gap+30
Incentives60
Confidence30