Nvidia-Backed Firmus IPO Collapses as AI Valuation Concerns Grow
TL;DRNvidia-backed Australian data center startup Firmus canceled its IPO due to weak investor demand.
Why it matters: Signals cooling investor appetite for AI infrastructure plays despite hype; IPO pullbacks indicate valuation reality checks ahead.

OpenAI uncovers Russian and Iranian influence ops
TL;DROpenAI shut down Russian and Iranian disinformation campaigns spreading fake news through real outlets.

SpaceX wants to become a 'major mobile carrier' with low-band spectrum
TL;DRSpaceX is buying wireless spectrum to offer cellphone service.
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