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The math problem that has troubled humanity for 80 years has been solved by AI! Altman: My feelings are complicated.

The math problem that has troubled humanity for 80 years has been solved by AI! Altman: My feelings are complicated.

An AI has achieved something that human mathematicians failed to do for nearly 80 years. On May 21, OpenAI officially announced that an internal general reasoning model had independently overturned the “Planar Unit Distance Conjecture” (Erdős Unit Distance Problem)—a geometric challenge proposed by Hungarian mathematician Paul Erdős in 1946,

A-shares and H-shares rise together: ChiNext up over 2%, computing hardware active, brokerages surge, Hang Seng Tech Index up 1%, semiconductors continue to climb.

A-shares and H-shares rise together: ChiNext up over 2%, computing hardware active, brokerages surge, Hang Seng Tech Index up 1%, semiconductors continue to climb.

``` On May 21, A-shares opened higher in the morning session, with all three major indexes rising. The Shenzhen Component Index rose over 1%, the ChiNext Index rose over 2%. Chip and semiconductor stocks were active, non-ferrous metals and shipping concept stocks surged collectively, brokerages and insurance sectors strengthened, some computing

The CPU Era of AI Agents: x86 vs ARM

The CPU Era of AI Agents: x86 vs ARM

``` The main thread of AI hardware is expanding from "Is the GPU sufficient" to "Where in the system could there be bottlenecks." In the training era, GPUs and custom accelerators consumed most incremental budgets; moving into inference, Agentic AI, and enterprise AI phases, tasks are no

10% of Americans are already taking it; GLP-1 is reshaping the pharmaceutical, food, beverage, and restaurant industries.

10% of Americans are already taking it; GLP-1 is reshaping the pharmaceutical, food, beverage, and restaurant industries.

``` A drug that suppresses appetite is quietly rewriting the American consumption map. According to news from Chasing Wind Trading Desk, on May 19, Deutsche Bank’s head of Global Macro and Thematic Research Jim Reid’s team released a report titled "Quantifying the Impact of GLP-1: Survey Shows Lasting

U.S.-Iran negotiations boost Asia-Pacific stock markets; South Korean stocks surge 6%, triggering a circuit breaker at one point, SoftBank jumps nearly 20%.

U.S.-Iran negotiations boost Asia-Pacific stock markets; South Korean stocks surge 6%, triggering a circuit breaker at one point, SoftBank jumps nearly 20%.

``` Trump Claims U.S.-Iran Talks Enter Final Stage, Boosting Asia-Pacific Stocks on Thursday; Oil Prices Slightly Rebound After Heavy Drop the Previous Day. Wallstreetcn mentions that U.S. President Trump stated U.S.-Iran negotiations have entered the "final stage." The easing of geopolitical tensions led to

June: The world's first "trillionaire" is about to be born—Elon Musk.

June: The world's first "trillionaire" is about to be born—Elon Musk.

``` An IPO prospectus brings Musk just one step away from becoming a "trillionaire". SpaceX (Space Exploration Technologies Corp) officially filed its IPO prospectus (S-1 document) with U.S. securities regulators on May 20. This document reveals a key figure: Musk holds about 5.1 billion shares of SpaceX

After laying off 8,000 employees, Zuckerberg reassures staff: No more "company-wide" layoffs this year.

After laying off 8,000 employees, Zuckerberg reassures staff: No more "company-wide" layoffs this year.

The axe has fallen on layoffs, but Zuckerberg says: That's it for this year. On May 20, Meta officially launched the company's largest-ever round of restructuring—laying off about 8,000 people and shutting down 6,000 planned hiring positions, affecting nearly 14,000 jobs in