The Ledger

Every statement that passed quotation and attribution checks. Mix any filter with any other: certainty 1/5, debate potential 5/5, or both at once.

clear all ✕

why aren't all 5 resolved? a statement only gets an assessment when the public record can support or contradict it. opinions and what-ifs never can, and 0 checkable ones are still open, waiting for their date. predictions held up or didn't; assertions are supported or contradicted. on every card: ▮▮▮▮▮ certainty · ▮▮▮▮▮ debate potential. speakers are clickable

Disclosure
Musk: xAI deploying 140K GB200s and 150K H200s in Memphis
“So now we've got 150,000 H 150 K H 200 and 30 K GB 200 in the Memphis training center. And we're about to bring a 110,000 GB 200 online at a second data center also in the Memphis area.”
Elon Musk Jun 19, 2025 ▶ 31:35 Elon Musk: Digital Superintelligence, Multiplanetary Life, How to Be Useful · Y Combinator
Opinion
Tan: Meta and xAI Struggle to Capture Sora's Cultural Vibe
“It is funny to see XAI and Meta sort of like struggle to try to capture that vibe.”
Garry Tan Nov 28, 2025 ▶ 23:08 The Best Consumer Startup Ideas Were Impossible Until Now · Y Combinator
Assertion Not checkable as stated
Musk: xAI rented a quarter of all US mobile cooling capacity
“We rented about a quarter of the mobile cooling capacity of the U.S. And put the chillers on the other side of the building.”
Elon Musk Jun 19, 2025 ▶ 29:00 Elon Musk: Digital Superintelligence, Multiplanetary Life, How to Be Useful · Y Combinator
Disclosure
Musk prefers the term engineering over research and calls xAI a company, not a lab
“That's kind of like why I actually, I prefer the term like engineering as opposed to research. I prefer the term and I don't, I actually don't want it to call XAI a lab. I just want to be a company.”
Elon Musk Jun 19, 2025 ▶ 24:26 Elon Musk: Digital Superintelligence, Multiplanetary Life, How to Be Useful · Y Combinator
Disclosure
Musk: xAI is currently training Grok 3.5 with reasoning focus
“And, like, right now we're training Grok 3.5, which is a heavy focus on reasoning.”
Elon Musk Jun 19, 2025 ▶ 33:48 Elon Musk: Digital Superintelligence, Multiplanetary Life, How to Be Useful · Y Combinator
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