xAI

Recent news

• Jul 29, 2026

  Brookfield, NextEra to Develop $100B Data Center Campus at DOE’s Paducah Site, Paired With 4.6 GW of Dedicated Generation

  Brookfield and NextEra Energy have announced a $100 billion plan to develop a privately funded AI data center campus at the U.S. Department of Energy’s Paducah Site in Kentucky, paired with up to 4.6 GW of dedicated generation.

  • The campus is expected to be fully built out in 2032 and support up to 1.8 GW of utility capacity and more than 1.2 GW of compute load; Brookfield will lease land from DOE and develop and operate the campus.
  • NextEra Energy will own and operate up to 2 GW of natural gas generation and up to 2.6 GW of BESS added in stages; the project also involves Big Rivers Electric, Jackson Purchase Energy Cooperative, and Paducah Power System, with KPSC approval still required for the power service agreement.
• Jul 23, 2026

  White House Expands Data Center Ratepayer Pledge as Congress Moves to Codify Protections

  The White House expanded its voluntary Ratepayer Protection Pledge to 187 utilities, electric cooperatives, and data-center developers, while Congress advanced the bipartisan Ratepayer Protection Act from committee 52-0.

  • The White House said the pledge now covers 187 organizations plus 23 governors, and the coalition “protects” 263 million Americans; signatories commit to fund generation and grid upgrades for their data-center loads without shifting costs to other ratepayers.
  • The House Energy and Commerce Committee advanced H.R. 9340 on July 21; the bill would require state regulators and nonregulated utilities to consider a large-load standard for sites with at least 100 MW peak demand and recover the full incremental cost of grid upgrades. New York’s Executive Order 62 separately put permits for 50 MW+ data centers on hold pending an environmental review.
• Jul 20, 2026

  NVIDIA Wants To Solve India’s GPU Compute Problem, But At What Cost?

  NVIDIA has launched a new global revenue-sharing financing model for AI cloud providers, and the article says Indian neoclouds are considering it.

  • The model is described as combining revenue sharing with credit support so providers can procure NVIDIA infrastructure with less upfront capital pressure; NVIDIA would earn from GPU sales and a share of cloud revenue.
  • The article cites related deals as precedent: Gorilla Technology financing and supplying more than 5,000 NVIDIA GPUs for Yotta’s Navi Mumbai AI data centre, later expanded by 20,736 Blackwell GPUs worth about $2.8 Bn; ESDS also signed a $1.25 Bn agreement with Sharon AI for an 8,000-GPU cluster.
  • Indian providers named as potential users include NeevCloud, Utho Cloud, Yotta Data Services, NxtGen, E2E Networks, and Neysa; the piece notes NVIDIA has not yet disclosed full details of the programme.
• Jul 13, 2026

  White House plans new pledge to shield ratepayers from data center related bill hikes - report

  The US government is expected to bring together data center firms and utility companies to announce a voluntary pledge aimed at preventing data center power demand from raising electricity costs for regular ratepayers.

  • The pledge is expected to be announced at an event in the coming weeks; no company names were disclosed for the new pledge, though several major firms are expected to join.
  • The story references earlier Ratepayer Protection Pledge signatories — Amazon, Google, Meta, Microsoft, OpenAI, Oracle, and xAI — and notes that states including Oregon, Oklahoma, Florida, Ohio, North Carolina, and Virginia have adopted or proposed rules making large-load data centers pay for new infrastructure costs.
• Jul 11, 2026

  OpenAI's Sam Altman accuses Musk of selling public market investors "on short-term space data centers"

  OpenAI CEO Sam Altman criticized Elon Musk over SpaceXAI’s planned space-based data centers, accusing him of misleading public investors. - Altman said, “Homeboy you’re the one selling public market investors on short-term space data centers,” responding to Musk’s attack that Altman “takes scamming to a whole new level.”

  • The article says Musk was a co-founder and early funder of OpenAI, later launched xAI, and that the combined company went public in June for more than two trillion dollars partly on promises of space data centers; it also says the company has promised up to one million compute satellites with the first AI1 design supporting up to 150kW peak power.
• Jul 10, 2026

  FLOPS vs Megawatts: Who’s Winning in 2026 Supercomputing?

  The article provides analysis and commentary on 2026 supercomputing buildouts, contrasting public exascale systems with hyperscaler AI campuses. It is not a first-time announcement by one entity, but a roundup of recent developments and milestones.

  • The piece compares public TOP500 systems and private hyperscaler AI campuses, highlighting that private builds are measured in hundreds of megawatts to gigawatts rather than HPL scores.
  • It cites several recent milestones, including Microsoft’s Wisconsin Fairwater campus, xAI’s Colossus 2, OpenAI and Oracle’s Stargate, and Meta’s Prometheus nuclear power agreements.
  • It also notes Alice Recoque installation in France under a €354.8 million EuroHPC JU contract with Eviden and mentions the next TOP500 list at SC26 in November.
• Jul 8, 2026

  SpaceXAI wants to compete on AI infrastructure, not just AI models

  SpaceXAI has announced a new unified company strategy combining SpaceX and xAI to pursue orbital AI infrastructure.

  • The company said it will combine Grok models, Colossus GPU clusters, Starlink networks, and SpaceX launch capabilities to build data centers in space powered by solar energy.
  • It said it will deploy AI compute satellites as early as 2028 and begin work on the 11-million-square-foot Gigasat factory as soon as late 2027; the article also cites $55 billion for that factory investment.
  • The article references prior disclosures that SpaceX spent $12.7 billion on AI in 2025 and that Anthropic and Google signed access deals worth $1.25 billion per month and $920 million per month respectively for Colossus.
• Jul 6, 2026

  Anthropic signs $19bn, 20-year lease for Kentucky data center with TeraWulf

  TeraWulf has announced a long-term lease with Anthropic for its Justified Data campus in Hawesville, Kentucky, and separately said it is selling its 50.1% ownership interest in the Abernathy Joint Venture.

  • Anthropic lease: the agreement runs for 20 years and is expected to generate about $19 billion in revenue for TeraWulf; the campus is planned for up to 401MW of IT capacity, with initial capacity in the second half of 2027 and full operations by early 2028.
  • Abernathy JV sale: TeraWulf said it is divesting its entire 50.1% ownership in the JV with Fluidstack in Abernathy, Texas; the JV was formed in October 2025 for a 168MW data center on a 120-acre campus, and TeraWulf said the deal helps it realize value from its $450m investment.
• Jun 24, 2026

  Americans Are Skeptical Big Tech Will Cover All Data Center Costs

  Consumer Reports published a survey finding widespread U.S. skepticism about tech companies’ promises to cover data center energy costs.

  • Survey results: Consumer Reports found 75 percent of more than 2,000 U.S. adults were “not too confident” or “not at all confident” that companies would follow through; 83% of Democrats and 67% of Republicans expressed skepticism, and only 4% said they were “very confident”.
  • Background and policy context: The White House Ratepayer Protection Pledge (issued last March) was signed by Amazon, Oracle, Google, Meta, Microsoft, OpenAI and xAI, promising to cover full energy/infrastructure costs “no matter what”; critics (Sen. Mark Kelly) called it a “handshake deal”, and the House Energy and Commerce Committee is set to vote on the Ratepayer Protection Act (bill) this week; respondents said 47% would require laws/regulations to ensure compliance.
• Jun 23, 2026

  SpaceXAI to restart work on wastewater treatment facility to serve Memphis data centers by Q1 2027

  SpaceXAI has committed to resume construction of its Memphis recycled wastewater treatment facility.

  • Main action: SpaceXAI has committed to resuming construction no later than Q1 2027 on the $80 million recycled wastewater treatment facility in Memphis; the plant is planned to recycle 49.2 million liters (13 million gallons) per day and to supply excess water to other businesses, reducing strain on the Memphis Sand Aquifer.
  • Background and context: Work began on land acquired from the City of Memphis in September 2025 but stalled in April 2026 after staff were redirected amid SpaceX’s IPO preparations and the February 2026 merge of SpaceX and xAI; Memphis officials (including Mayor Paul Young and MLGW president Doug McGowen) met with SpaceXAI’s Michael Nicoll to secure the commitment.
• Jun 22, 2026

  DOJ intervenes on behalf of xAI in data center gas turbine lawsuit

  The Department of Justice has filed a request to intervene and seek dismissal of the NAACP lawsuit challenging xAI’s use of temporary gas-fired turbines at the Stanton Road site that powers the Colossus 2 data center.

  • Main action: DOJ has asked a federal court to intervene and dismiss the NAACP Clean Air Act suit; the Department of Defense (Chief Digital and Artificial Intelligence Officer Cameron Stanley) filed testimony arguing the case implicates U.S. national security, noting xAI’s Colossus 2 trains Grok models used by DOD. The NAACP sued in April, alleges operation of 27 gas turbines totaling 495 MW without an air permit, and requested a preliminary injunction in May.
  • Background and context: The Mississippi Department of Environmental Quality said the turbines qualify as mobile sources under the Clean Air Act; DOD cited the Grok Gov Model’s integration into Maven Smart System and use in the Iran war (Operation Epic Fury). Mississippi Gov. Tate Reeves wrote to support the project; the Environmental Protection Network criticized DOJ’s intervention as seeking broad executive veto power over citizen enforcement.
• Jun 19, 2026

  Earth’s Follies Week 70: the murky pool of consequences

  Xylb’tok the Martian publishes a satirical opinion column summarising multiple recent Earth events including US military strikes in Venezuela, a paused US-Iran peace/rebuilding deal, and pollution allegations at Elon Musk’s xAI data centre.

  • Main announcement/action: The piece reports on recent US military strikes in Venezuela (targets linked to Tren de Aragua), a widely reported US contribution of around $300bn towards rebuilding tied to a Trump-Iran peace settlement (the deal was reported paused due to ongoing conflict and followed shortly by a reported ceasefire). It also highlights allegations that xAI’s data centre in Memphis/North Mississippi is emitting pollution from dozens of gas turbines and that the NAACP has called for federal intervention (and that there is a legal effort to shut down the lawsuit).
  • Background and other details: The column is opinion/satire (not a primary announcement); it references reporting from Reuters, The Guardian, BBC, The Independent and AP News, mentions millions in cost overruns and hydrogen-peroxide treatments at the Lincoln Memorial Reflecting Pool, and cites calls to invoke the Insurrection Act (reported urging by JD Vance). The piece mixes factual references and satire rather than announcing a new policy directly.
• Jun 10, 2026

  Demand-response programs can lower utility bills, but beware of on-site power restrictions, experts say

  Virginia lawmakers enacted a law directing Dominion Energy and Appalachian Power to create demand-response programs for large energy customers and to expand utility procurement of energy storage.

  • Main action: The law requires utilities Dominion Energy and Appalachian Power to offer demand-response programs for customers with an electric load of 25 megawatts or more, and directs utilities to procure more than 21,000 megawatts of power from facilities’ energy storage systems by 2045; the Virginia State Corporation Commission will work with an independent auditor to develop procurement criteria and review requests.
  • Background and constraints: The article explains federal EPA limits (100-hour annual use for non-emergency generator operation with a 50-hour cap for non-testing/maintenance) and an EPA interpretive letter that prevents generators in RTO/ISO territories (e.g., PJM Interconnection) from using generators for demand response under the 50-hour cap; retrofitting to Tier 4 emissions can cost $100,000 to $500,000 or more per engine, and EPA enforcement can impose penalties in the hundreds of thousands of dollars; the piece also notes a lawsuit threat from the Southern Environmental Law Center against xAI for on-site generator emissions (three dozen natural gas generators, capacity 421 MW, potential >2,000 tons NOx/year).
• Jun 10, 2026

  Behind-the-meter data center gas plants will raise US energy bills

  Energy Innovation authors Jeffrey Rissman and Eric Gimon argue that data centers building on-site natural-gas power plants will raise energy prices for U.S. households and businesses and that policymakers should require data centers to supply their own clean on-site electricity.

  • Main announcement/action: The authors call for a “bring your own clean energy” mandate so data centers do not rely on on-site natural-gas plants; they cite concrete capacity examples including a Richland Parish, LA facility using ~2.2 GW, a Cheyenne-area project with a 1.8 GW first phase designed to scale to 10 GW, and a BloombergNEF finding that ~100 GW of on-site gas capacity is planned for U.S. data centers. The piece urges that data centers instead deploy wind/solar + batteries and enhanced geothermal to provide firm, fuel-free power.
  • Background and supporting details: The article documents that combined-cycle gas turbines are back-ordered 5–7 years, forcing use of inefficient turbines that increase pollution (citing an xAI Clean Air Act lawsuit), and describes policy tools to implement the proposal including “permit-by-rule”, pre-authorized renewable zones (Texas CREZ, Nevada Solar Energy Zones, Arizona Renewable Energy Incentive Districts), and mentions state laws that streamline permitting (Michigan HB 5120, Illinois HB 4412). It also gives examples of companies already using clean on-site supply (Google: 1.6 GW wind+solar with 300 MW battery; Amazon: 1.2 GW solar + equal battery storage).