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XAI Hires Two Senior Leaders From Cursor to Catch Up on Coding — The Information https://www.theinformation.com/articles/xai-hires-two-senior-leaders-cursor-catch-coding
HUGE! Reading between the lines: Tesla <> SpaceX merger is coming! – Tesla’s “”Digital Optimus”” is basically AI agents performing knowledge work, and Grok will complement that with longer-term planning tasks. – Tesla AI4 computer is costing only $650!!
https://x.com/TheHumanoidHub/status/2031791671500030388
Grok-4.20 ~same score as Grok-4 on LisanBench but it is much cheaper, faster and a bit more token-efficient than Grok-4 (only 9k tokens vs 11.7k tokens)
https://x.com/scaling01/status/2032136285989613790
We evaluated the Grok 4.20 Beta (Reasoning) snapshot on the Vals Index. It lands at #13 overall, with low latency and relatively low cost.
https://x.com/ValsAI/status/2032177163169075686
xAI has released Grok 4.20 for API access in beta, and it scores 48 on the Artificial Analysis Intelligence Index with reasoning enabled Compared to @xAI’s previous Grok 4 flagship, Grok 4.20 Beta 0309 is an intelligence upgrade, achieving +6 points on the Intelligence Index. It
https://x.com/ArtificialAnlys/status/2032150888530526411
Many talented people over the past few years were declined an offer or even an interview @xAI. My apologies. @BarisAkis and I are going through the company interview history and reaching back out to promising candidates.
https://x.com/elonmusk/status/2032341856944865487
Macrohard or Digital Optimus is a joint xAI-Tesla project, coming as part of Tesla’s investment agreement with xAI. Grok is the master conductor/navigator with deep understanding of the world to direct digital Optimus, which is processing and actioning the past 5 secs of
https://x.com/elonmusk/status/2031751255060885911?s=20
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