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VOICE ARCHIVE

Alex Kaplan

@alexkaplan0
10 posts
2025-10-28
Huge news from MSFT on the conversion and associated changes: * $250B Azure contract (why is $MSFT not pumping like $ORCL?) * Revenue share remains in place... how does OpenAI make any margin?? * Independent panel will determine “AGI” threshold [image]
2025-10-28 View on X
Microsoft

Microsoft now holds a ~$135B investment in OpenAI Group PBC, or a ~27% stake, down from 32.5%; OpenAI commits to purchase an additional $250B in Azure services

Since 2019, Microsoft and OpenAI have shared a vision to advance artificial intelligence responsibly and make its benefits broadly accessible.

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Huge news from MSFT on the conversion and associated changes: * $250B Azure contract (why is $MSFT not pumping like $ORCL?) * Revenue share remains in place... how does OpenAI make any margin?? * Independent panel will determine “AGI” threshold [image]
2025-10-28 View on X
OpenAI

OpenAI completes its recapitalization, “simplifying” its structure; OpenAI Foundation now has equity valued at ~$130B and still controls the OpenAI for-profit

OpenAI has completed its recapitalization, simplifying its corporate structure.  The nonprofit remains in control …

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2023-11-10
This has been a weird product launch. First at TED, then at a fashion show, and now via Twitter. I guess it's an interesting entrant to the fast growing “Her” AI space like @RewindAI and Pendant. Good luck!
2023-11-10 View on X
Wired

Humane plans to open Ai Pin pre-orders on November 16, starting at $699 plus $24/month for unlimited calls, texts, and data via T-Mobile, shipping in early 2024

Are they trying to succeed? … @sdw@mastodon.social : I don't have a wisecrack or snark — this takes a lot of courage and a lot of vision to do.  It's worth celebrating that there's...

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2023-08-05
2. According to the authors, the LK-99 material can be prepared in about 34 hrs with extremely basic lab equipment (a mortar & pestle, basic vacuum, and furnace). These results could replicate within days-weeks. [image]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

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My current reasons to / not to believe: WE'RE BACK: * Diamagnetism is pretty rare and the Meissner effect is a key way to measure SC in a bulk heterogenous material * We've seen multiple ~confirmations of diamagnetism * DFT calculations are good (small update)
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

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Superconductivity research scholars in Korea have officially come together under a “replication committee” to investigate the claims of LK-99. Here is their initial assessment: [image]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

View original
CMTC probably takes the cake at predicting diamagnetism as the most likely explanation. Consider these videos of flux pinning (perfect diamagnetism) vs. moderate diamagnetism. Which one does LK-99 remind you of? Other susceptibility data points also indicate diamagnetism. [video]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

View original
The Huazhong University of Science and Technology (HUST), whose video of diamagnetism was circulating earlier, have put their results on the arXiv. This looks like the first independent lab to report strong diamagnetism in #LK99, suggesting the diamagnetism data is likely real. [image]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

View original
If you think twitter is blowing up over #LK99, you should see arXiv! [image]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

View original
The excellent LK-99 wikipedia page has also started tracking replication attempts in real time. This is a great source for reference material if you need it! [image]
2023-08-05 View on X
Nature

Scientists have so far failed to show that a South Korean team's LK-99 material is a claimed room temperature superconductor, which could transform computing

Hi, welcome to your Weekend. Justine Calma / The Verge : The LK-99 ‘superconductor’ went viral — here's what the experts think Moneycontrol : What is room-temperature superconducto...

View original