Top stories
1. OpenAI reportedly raises an additional $11 billion at a $1.25 trillion valuation
OpenAI has reportedly raised an additional $11 billion as part of a funding round that has not closed yet. The round values the company at $1.25 trillion and is expected to close in the coming weeks.
Source: TechCrunch AI
2. Tesla to wind down Cybertruck production
Tesla plans to wind down production of the Cybertruck after years of weak sales for the stainless-steel pickup, according to reports. The company has not disclosed a timeline or details on what comes next.
Source: Hacker News Best
3. Anthropic IPO buyers see valuation as low as $1.1T
Anthropic’s IPO valuation talks have reportedly slipped to roughly $1.3 trillion, with some prospective buyers pricing the AI company as low as $1.1 trillion. The gap highlights investor debate over the company’s lofty valuation ahead of its listing.
Source: Hacker News Frontpage
AI news
1. Protesters break into Microsoft data center site in Amsterdam
About 100 protesters broke into the construction site of a new Microsoft data center in Amsterdam this morning. The action was organized by Geef Tegengas against plans to build three 85-meter data center towers.
Source: The Verge AI
2. Palo Alto Networks in talks to buy AI agent security startup Clutch for $500M
Palo Alto Networks is in talks to acquire AI agent security startup Clutch for about $500 million, according to a source. Clutch, backed by Lightspeed and SignalFire, was last valued at $85 million.
Source: TechCrunch AI
3. A Jev that can ask Opus for help gives Opus accuracy at 4x lower cost
Hightouch describes an LLM-judge setup for identity resolution in which a smaller model, Jev, escalates uncertain cases to Opus, matching Opus-level accuracy at roughly a quarter of the cost. The post drew 320 points and 69 comments on Hacker News.
Source: Hacker News Frontpage
Community picks
1. Gemini Omni 1.2 Flash
Google introduced Gemini Omni 1.2 Flash in a blog post aimed at developers. The announcement drew significant attention on Hacker News, gathering 292 points and 218 comments.
Source: Hacker News Best
2. Dutch ‘idealist’ bank ASN blocks non-Google Android, including GrapheneOS
Dutch bank ASN reportedly blocks its app on Android devices lacking Google certification, including the privacy-focused GrapheneOS, according to a community compatibility report. The move sparked wide debate over the self-styled “idealist” bank’s stance on user privacy and device choice.
Source: Hacker News Best
3. Britain to make salary disclosure in job ads mandatory
Britain will require employers to disclose salary information in job advertisements, making pay transparency mandatory. The measure is aimed at narrowing pay gaps, with implementation details and timing still to be set out.
Source: Hacker News Best
4. Cuban: Facebook knowingly runs AI deepfake scam ads; docs say $16B fraud revenue
Mark Cuban accused Facebook of knowingly running AI deepfake scam ads and profiting from them. Documents cited in the report put revenue from such fraudulent advertising at roughly $16 billion.
Source: Hacker News Best
5. Stanford researchers develop a new AI memory system that recalls information from entire conversation histories using just 16 memory tokens. It reduces document-token usage by up to 4,212×, runs 27× faster in a 512-document test, and outperforms existing approaches on 5 of 8 benchmarks.
Stanford researchers developed an AI memory system that recalls entire conversation histories using just 16 memory tokens. In tests, it cut document-token usage by up to 4,212×, ran 27× faster on 512 documents, and outperformed existing methods on 5 of 8 benchmarks.
Source: Reddit r/singularity Top
6. OpenAI finds 948 local privilege escalation bugs in the Linux kernel
OpenAI reports discovering 948 local privilege escalation bugs in the Linux kernel, an unusually large batch of findings. The disclosure could prompt widespread security patching across Linux systems.
Source: Reddit r/OpenAI Top
7. METR’s Ryan Greenblatt estimates AI is now speeding up AI by 4.5x. This is 5 months earlier than even AI 2027 predicted. “I was seriously wrong about RSI speed up … This is a big update towards ASI within 1-2 years.”
METR’s Ryan Greenblatt cites an AI R&D automation report suggesting AI is accelerating its own progress, roughly five months earlier than AI 2027 predicted. He says he seriously underestimated RSI speedup and calls this a significant update toward ASI within 1–2 years.
Source: Reddit r/OpenAI Top
8. Blender’s UI and Runtime: Much Faster Than GPUI
A GitHub write-up argues that Blender’s UI and runtime are substantially faster than GPUI, a Rust-based UI framework. The post drew heavy discussion on Hacker News with 682 points and 276 comments, focused on architecture and performance trade-offs.
Source: Hacker News Best
9. Goodbye from Salon
Salon, the long-running US online magazine, has published a farewell post titled “Goodbye from Salon,” signalling the end of its operations. The news drew 639 points and 259 comments on Hacker News.
Source: Hacker News Best