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November 11Wednesday
  1. Ars Technica · AI78

    Grok Build coding agent leaks confidential data from thousands of users, including SpaceXSI

    Security firm Claroc found that Grok Build, the vibe-coding agent from SpaceXSI, leaks proprietary business information and other sensitive secrets from thousands of users through shareable app links. Although Grok randomizes URLs so only people with the exact link can access the data, a design decision lets anyone enumerate thousands of live projects, and clicking those links generally reveals all associated data. The exposed material includes internal business plans, ad proposals, medical exam results, cruise-line galley checklists, and employee names and ID numbers, with some of it coming from 24 apps built by SpaceXSI itself, among them a confidential onboarding plan, a sales territory map of 594 accounts, and internal system addresses for sales tools.

    Why it matters: Security firm Claroc's findings show how a URL design choice in Grok Build's sharing feature exposes thousands of live projects, including SpaceXSI's own internal documents.

November 4Wednesday
  1. SemiAnalysis65

    SemiAnalysis: SpaceX will become the world's largest AI cloud, with ~13GW targeted for 2027

    SemiAnalysis reports that SpaceX now has 3.6GW of datacenter capacity under construction across multiple sites and has raised its 2027 estimate to roughly 13GW, up from the 10GW figure it gave on its first earnings call. The firm says it has already identified more than 9GW of feasible capacity and argues SpaceX may be the fastest datacenter builder in the world, citing Colossus 2 build times of 91 days for 210MW and a new Mississippi site targeted at about 4 months. It also flags a likely datacenter at the TeraFab chip fab site in Texas and a BESS deployment at Colossus 2 approaching 6GWh.