HNHacker News
TopNewBestAskShowJobs

johnbarron

1,561 karma · joined February 22, 2026

submissionscomments

The Rise and Fall of Leopold Aschenbrenner (Situational Awareness)

reddit.com·10 pts·johnbarron·
0

Nvidia in Talks with OpenAI to Guarantee $250B Financing for Data Center

wsj.com·6 pts·johnbarron·
2

U.S. debt-to-GDP ratio reaches 123%

fred.stlouisfed.org·123 pts·johnbarron·
215

Meta's AI spending reduces quarterly free cash flow by 91%

reuters.com·11 pts·johnbarron·
0

OpenAI's rogue agent compromised a customer at a second tech firm

cnbc.com·6 pts·johnbarron·
0

Iran to get Chinese shoulder-launched missile systems in weeks

reuters.com·16 pts·johnbarron·
0

BMW to cut several thousand jobs in latest blow to German auto sector

cnbc.com·5 pts·johnbarron·
0

The Woman Who Stands to Inherit Much of Jeffrey Epstein's Fortune

nytimes.com·4 pts·johnbarron·
1

Renewables overtake coal as largest source of electricity generation

deccanherald.com·2 pts·johnbarron·
0

Volkswagen CFO addresses plant closures, job losses as profits sink

cnbc.com·5 pts·johnbarron·
1

IBM CEO Arvind Krishna Has Nowhere to Hide from AI

wsj.com·5 pts·johnbarron·
0

Speculative Growth and the AI "Bubble" [pdf]

economics.mit.edu·55 pts·johnbarron·
65

The AI Investment Race [pdf]

bis.org·2 pts·johnbarron·
0

IBM shares plunge 23% as customers shift spending to AI

ft.com·7 pts·johnbarron·
6

Mythos 5 offered outside the US by Anthropic

news.sky.com·2 pts·johnbarron·
0

"Existential threat" to optical astronomy: warning about satellite plans

heise.de·6 pts·johnbarron·
0

Ed Zitron on CNBC: GenAI Doesn't Work, and Big Tech Is Out of Hypergrowth Ideas

youtube.com·49 pts·johnbarron·
74

Anthropic is removing its covert code for catching Chinese competitors

theregister.com·4 pts·johnbarron·
0

PCs Explorer – Know your worth

strivetobeearthsbestemployer.com·2 pts·johnbarron·
0

Everything Is AI

ft.com·2 pts·johnbarron·
2

Above the Cloud: Building Data Centers in Space – Richard Campbell – NDC 2026

youtube.com·5 pts·johnbarron·
1

SpaceX Shares Poised to Fall Again as US Market Reopens

bloomberg.com·5 pts·johnbarron·
0

SpaceX handed lowest possible ESG rating by MSCI

ft.com·7 pts·johnbarron·
1

Conservatives plan nationwide protest against AI data centers

axios.com·7 pts·johnbarron·
0

Brexit cost 6% of UK economy, Bank of England company data suggests

bbc.com·6 pts·johnbarron·
0

Unlocking Non-Uniform KV Cache for Efficient Multi-Turn LLM Serving

arxiv.org·2 pts·johnbarron·
0

Fusion Power's Newest Problem Is People Making Nukes

gizmodo.com·5 pts·johnbarron·
1

Michael Burry Just Called Nvidia's SpaceX Chip Deal 'Fugazi.'

247wallst.com·15 pts·johnbarron·
7

Stock market just did something eerily similar to the dot-com bubble top in 2000

cnbc.com·8 pts·johnbarron·
0

SoftBank's Masayoshi Son: AI revolution is '50x bigger' than the dot-com boom

cnbc.com·6 pts·johnbarron·
4
← PreviousPage 2 of 5Next →