Top stories
1. OpenAI working on new $30B raise at $1.25T valuation ahead of IPO
OpenAI is reportedly preparing a new $30 billion funding round at a $1.25 trillion valuation ahead of a planned IPO. If completed, the deal would make it the most highly valued private company ever.
Source: TechCrunch AI
2. Mistral Large 4
Mistral AI has published documentation for Mistral Large 4, its new flagship large language model, on its official docs site. The release drew 322 points and 102 comments on Hacker News.
Source: Hacker News Best
3. Claude Duet
Anthropic has published a product page for Claude Duet, a new offering whose specific features are not detailed in the source. The item drew heavy attention on Hacker News, with 545 points and 510 comments, signaling strong developer interest.
Source: Hacker News Best
AI news
1. Microsoft’s Mustafa Suleyman says its AI outperforms doctors on hard cases as he chases ‘medical superintelligence’
A Science study found Microsoft’s new AI diagnostic system outperformed generalist doctors on hard cases. However, most of the improvement appears to stem from the underlying AI models, not Microsoft’s system itself.
Source: TechCrunch AI
2. Uber puts all 30,000 employees on ChatGPT Work
Uber has expanded ChatGPT Work from a small pilot to a company-wide deployment. The move gives about 30,000 employees access to the enterprise agent, signaling broader corporate adoption of AI workplace tools.
Source: TechCrunch AI
3. OpenAI makes its Jev competitor widely available as decision model competition heats up
OpenAI is making its decision model widely available globally, intensifying competition with the original Jev. The move comes as rivals race to advance decision-model capabilities.
Source: TechCrunch AI
Community picks
1. eMudhra to exit global SSL/TLS certificate business
eMudhra announced it will exit the global SSL/TLS certificate business. The move drew significant discussion in the tech community and may affect the certificate market.
Source: Hacker News Best
2. Quad9 (DNS Resolver) to Exit France
Quad9, a public DNS resolver, announced it will exit France. The decision drew widespread attention in the tech community, though the headline did not detail the reasons.
Source: Hacker News Best
3. Tesla Optimus production starts, targets 20,000 robots weekly
Tesla has reportedly started production of its Optimus humanoid robot, targeting 20,000 units per week. The claim comes from a community post and has not been independently confirmed.
Source: Reddit r/singularity Top
4. Rejuvenation breakthrough: Scientists reverse 60 years of aging in human cells
Scientists have reportedly reversed 60 years of aging in human cells, according to a headline describing a rejuvenation breakthrough. The source provides no study details or verification, so the claim should be treated cautiously.
Source: Reddit r/singularity Top
5. Qwen4 and Kimi3.1 on Arena apperantly
A Reddit user says Qwen4 and Kimi3.1 have apparently appeared on Arena and expresses excitement for Qwen4 Flash. The claim is currently community speculation without official confirmation.
Source: Reddit r/LocalLLaMA Top
6. Anthropic Donates Agent Skills Standard to the Linux Foundation’s Agentic AI Foundation, Following a Similar Donation of the MCP Standard Last Year
Anthropic has donated its Agent Skills standard to the Linux Foundation’s Agentic AI Foundation, placing the specification under neutral foundation governance. The move follows the company’s similar donation of the MCP standard last year.
Source: Reddit r/singularity Top
7. Barclays cutting 5,000 jobs as it increases reliance on AI
Barclays plans to cut about 5,000 jobs as it increases its reliance on artificial intelligence. The move reflects banks’ push to use AI for efficiency amid cost pressures, raising concerns about employment impacts.
Source: Reddit r/singularity Top
8. The AI cyber arms race is escalating fast. PHP2Shell triggers millions of exploit attempts. China-linked hackers use AI agents to target 2,250+ cloud tenants, gaining privileged access in under 3 hours in some cases. CrowdStrike exposes four more AI-powered hacking campaigns.
The AI cyber arms race is escalating. PHP2Shell has triggered millions of exploit attempts, while China-linked hackers reportedly used AI agents to target over 2,250 cloud tenants, sometimes gaining privileged access in under three hours. CrowdStrike exposed four more AI-powered hacking campaigns.
Source: Reddit r/singularity Top
9. Jailbreaking the Switch 2
A blog post describes a jailbreak for Nintendo Switch 2, drawing 685 points and 240 comments on Hacker News. The discussion centers on console security and hacking.
Source: Hacker News Best