Search the journal

Search posts

Search by words in a post's title or content.

Stock quotes may be delayed. SPY and QQQ are US index ETFs

Market data is loading
  • NVDA—
  • AMD—
  • TSM—
  • ASML—
  • MSFT—
  • GOOGL—
  • SPY · S&P 500 ETF—
  • QQQ · Nasdaq 100 ETF—
  • USD/KRW—
ALL POSTS

All posts

All posts, from newest to oldest.

241 stories
IT guides & reviews

LSEG and NVIDIA collaboration, how they analyzed financial data from hours to seconds for 110 trillion rows

When dealing with more than 30 years of financial market transaction records, one of the most difficult things is to read and analyze the necessary data at a sufficient speed. London Stock Exchange Group (LSEG) announced on 14 October that it is working with NVIDIA to accelerate the analysis of historical transaction data to the GPU. LSEG's Tick History contains about 110 trillion rows of data. According to the official announcement, certain benchmarks using NVIDIA cuDF and Polars

Semiconductors & infrastructure

NVIDIA Expands AI Agents in Semiconductor Design and Manufacturing… The Meaning of 30x and 35x Simulation Cases

The semiconductor industry is moving in the direction of making AI chips and using AI in the process of designing and producing semiconductors. In a local public announcement on October 14, NVIDIA unveiled the CUDA-X library and partner use cases for semiconductor design, manufacturing, and inspection. In particular, the figures provided by the company are prominent. The new cuPotential accelerates existing GPU optimization tasks by an additional two to three times in the initial of Synopsys.

Semiconductors & infrastructure

Google's 20-Year Power Purchase Agreement Reasons to Invest $4 Billion in AEP 702MW Fuel Cells

Companies that increase AI data centers are as focused on securing power as servers and semiconductors. American Electric Power (AEP) announced on October 14 that it plans to invest approximately $4 billion to build a 702-megawatt (MW) fuel cell power plant near Cheyenne, Wyoming. In particular, the project is linked to Google's 20-year Power Purchase Agreement (PPA), which agreed to purchase power from the new facility for a long period of time. I have it.

Security & privacy

Full inspection by financial authorities after hacking damage to 16 Korean financial companies and leaking about 100,000 pieces of personal information

Cyber breaches in the domestic financial sector have escalated to security issues across multiple sectors, not just those of a few banks that were first known. According to the data released by the Financial Services Commission on October 14, there are 16 financial companies that have been confirmed to be infringed, and so far, about 100,000 information leaks have been identified. It is said that the leaked information included name and contact information, resident registration number, and email. On the other hand, the financial authorities Disclosures of information that may be directly fraudulent, such as passwords or card numbers,

Industry & policy

Why Eight US States Sued OpenAI, ChatGPT Safety Controversy Turns Into Consumer Protection Lawsuit

The debate over the safety of ChatGPT has escalated into legal action by several U.S. states. On October 14, 2026, the attorneys general of eight U.S. states, including Iowa, filed suit against OpenAI in their respective state courts. The key issue is how to explain product safety to the user and how to properly prevent the risk. In the meantime, claims of damage related to AI chatbots have mainly been made by individual users and families It's been highlighted as a case of filing, this time by the state.

Semiconductors & infrastructure

ASML Q3 net profit nears EUR 5 billion, AI semiconductor order squeezes equipment supply chain

The heat of AI semiconductor investment is leading to the performance of real equipment companies. Dutch exposure equipment company ASML announced on October 14 that its revenue in the third quarter of 2026 was 11.662 billion euros and net profit was 4.96 billion euros. The number of new equipment sales increased compared to the previous quarter. It's not just this quarter's numbers that are the focus. ASML has some customers interested in ordering equipment in 2029 and 2030, and the current supply capacity in 2027-2028