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sign

Sign usually refers to digital signature technology in the fields of blockchain and cryptocurrency. A digital signature is a cryptographic technique used to verify the authenticity and integrity of digital information. It encrypts and decrypts data using public and private keys, ensuring that only users holding the private key can generate a valid signature, thereby providing authentication and data integrity assurance. Digital signatures play a key role in smart contracts, transaction verification, and identity authentication.
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OpenAI signed multiple AI cooperation agreements with Abu Dhabi

According to reports from the Abu Dhabi Media Office and CNBC, OpenAI CEO Sam Altman met with Abu Dhabi Crown Prince and Chairman of the Executive Council Sheikh Khaled and witnessed the signing of multiple cooperation agreements with Abu Dhabi, covering areas such as energy, investment, and government.In the energy sector, Abu Dhabi National Oil Company ADNOC, G42's Inception42, and OpenAI reached an agreement to deploy OpenAI's cutting-edge models in ADNOC's operations, making it the first company in the energy industry to implement this technology; the related capabilities are based on the GPT model and utilize inference infrastructure within the UAE. In terms of investment, the sovereign investment fund Mubadala, Inception42, and OpenAI agreed to use advanced AI for investment analysis, opportunity identification, and risk assessment.On the government side, the Abu Dhabi government and OpenAI launched the "Machine-Readable Government" initiative, converting some policies and regulations into machine-readable formats to assist with routine assessments such as licensing and compliance, while final decision-making remains the responsibility of government officials.Additionally, according to a press release, Inception42 and OpenAI also signed a five-year agreement to promote cutting-edge AI in the UAE's government, business, and education sectors. CNBC reported that OpenAI is seeking to raise up to approximately $20 billion in a new round of financing, led jointly by UAE investors.

Star Market Chip Design Q3 Report: 67 Companies with Revenue Growth, Storage and Computing Power Lead

According to statistics from Cai Lian She Venture Capital Tong, 76 chip design companies on the Sci-Tech Innovation Board have disclosed their third-quarter reports, among which 67 companies have positive revenue growth (accounting for 88.16%), and 53 companies have positive net profit attributable to shareholders (accounting for 69.74%). The industry as a whole is recovering, with storage and computing power becoming the two main lines of performance elasticity.The storage segment performed outstandingly, with Changxin Technology achieving revenue of 269.024 billion yuan in the first three quarters, a year-on-year increase of 738.5%; Baiwei Storage reported revenue of 21.717 billion yuan, a year-on-year increase of 230.3%; and Dongxin Co., Ltd. reported revenue of 3.292 billion yuan, a year-on-year increase of approximately 475%. The computing power and interconnect segments followed closely, with Cambrian achieving revenue of 9.526 billion yuan, a year-on-year increase of 106.8%; Haiguang Information reported revenue of 14.955 billion yuan, a year-on-year increase of 57.6%; and Lanke Technology reported revenue of 5.414 billion yuan, a year-on-year increase of 33.4%.In addition, among the 28 companies that reported losses in the same period last year, 13 have turned losses into profits, and 6 have narrowed their losses. Overall, the chip design segment has entered a structurally prosperous phase driven by demand for AI infrastructure.

first_img South Korea's exports in October increased by 93.7% year-on-year, with a significant rise in chip exports

According to a report by Nikkei Asia citing Reuters, data released by the South Korean government on Sunday showed that South Korea's exports in October rose by 93.7% year-on-year to $115.28 billion, slightly above the median expectation of 93.2% from a Reuters survey of economists. This increase surpassed September's 83.7%, marking the largest rise since January 1974, also influenced by the timing difference of the Mid-Autumn Festival, resulting in more working days compared to the same period last year.Minister of Trade, Industry and Energy Moon Sung-wook stated that October's exports continued to maintain growth above $110 billion, with exports expected to reach $1 trillion within November this year. From January to October, total exports amounted to $930 billion. An annual export exceeding $1 trillion would make South Korea the fourth country to reach that scale after the United States, China, and Germany.The Ministry of Trade reported that semiconductor overseas sales surged by 259.4% year-on-year to $56.44 billion, with prices and shipment volumes remaining high, related to ongoing facility investments by major global tech companies competing for leadership in the artificial intelligence industry. Computer sales increased by 496.6% due to rising demand for servers for AI services. Exports to China increased by 133.6%, to the United States by 185.8%, to Europe by 56.4%, and to Southeast Asia by 128.0%. Imports rose by 36.0% year-on-year to $72.78 billion, resulting in a monthly trade surplus of $42.50 billion.

first_img DeepSeek announced the design of AI coding agents to reduce manual intervention in multitasking

Chinese artificial intelligence company DeepSeek has announced a design plan aimed at enhancing the autonomy of AI coding assistants, allowing them to reduce human intervention while performing multiple tasks. According to a report by the South China Morning Post on Sunday, the plan originates from a paper published by the DeepSeek Harness team, with the core goal of reducing the human effort required to coordinate and monitor multiple AI agents.The team pointed out that managing multiple agents consumes human attention and cited a statement from the paper that "the single-task limit depends on model capability, while the multi-task limit depends on human attention." The paper also stated that one person can only supervise 3 to 5 active AI agent conversations at the same time. The proposed system will allocate tasks and coordinate work among the agents, allowing humans to free up energy to review results and make decisions.This proposal comes at a time of intense competition among AI developers, involving American companies Anthropic and OpenAI. Previously, Cointelegraph reported in October last year that, according to data from blockchain analysis platform CoinGlass, Chinese AI models outperformed their American counterparts in cryptocurrency trading, with DeepSeek being the only AI model in an experiment to achieve a 9.1% positive unrealized return, while the development cost of this model was only a small fraction of that of its American competitors.

first_img User daN’SKi: Polymarket requires a signed agreement to refund funds

On October 30, X user daN'SKi (@TheNotoriousSKi) posted that the prediction market platform Polymarket requires users affected by its so-called security incident to disclose personal identification information and sign a legally binding contract before their funds will be returned. The post stated that this requirement contradicts the platform's previous claim that all affected users would receive full compensation and questioned its legality. The post included multiple screenshots of documents, with the text on the pages showing a sample settlement and release agreement.On October 29, Polymarket stated on X that a third-party service provider of its international platform Polymarket.com had been breached, the issue has been identified and resolved, and the incident has been referred to the relevant law enforcement agencies, with affected users set to receive full compensation. The platform had suspended trading but later announced that trading had fully resumed and stated that it would fully compensate all affected traders. According to CNBC, Polymarket informed users on Discord that funds with losses below $10,000 would be restored by October 30, while users with losses above that amount would need to sign a waiver agreement to receive compensation.CNBC cited data analysis from Betting Intelligence and Polysights, stating that on that day, one account withdrew at least $2.7 million from 710 wallets. Sources told CNBC that the issue stemmed from the website performance monitoring service DebugBear being breached, and Polymarket has referred the incident to UK law enforcement. The Polymarket US platform was not affected by this incident. In June of this year, Polymarket also stated that a third-party vendor had been breached and promised refunds to affected users.

first_img The prediction market platform SignalMarkets is launched, hosting an event in Boston on November 3rd

The financial prediction market platform SignalMarkets, associated with Crypto.com, announced the launch of its platform on October 29 and revealed the event Signal Summit 2026. The theme of the event is "Watch Politics Move Markets in Real Time," which will be held both offline and online in Boston on November 3 at 6 PM Eastern Time. Registration is required in advance, and on-site seats are limited; participation is free of charge.SignalMarkets focuses on economic, financial, business, and political events, positioning itself as an investment-oriented prediction market. The event will discuss the potential implications of changes in election expectations on investment decisions and portfolio risk through real-time market commentary, interactive discussions, and case studies, and will introduce its Signal Chains related to market correlations. Founder Joel Shulman stated that election night is suitable for introducing the platform, allowing participants to observe how new information alters expectations and how the market reacts.The company introduction states that SignalMarkets was founded by investment practitioners and scholars, focusing on event trading, market analysis, and portfolio risk management. Participation in the event is educational in nature and does not require trading. The company also notes that event contracts involve financial risks, including the possibility of losing the invested amount, and whether trading is open depends on applicable regulatory and operational requirements.

Japan Bitcoin Industry Company secures $5.07 million in physical BTC funding, Robinhood's Q3 crypto revenue significantly declines

According to BBX data, the global capital markets revealed the latest developments in direct investment in Bitcoin and the performance of brokerage digital asset businesses yesterday. The core information is as follows:Japan Bitcoin Industry has completed a capital increase of 840 million yen, fully paid in physical Bitcoin: The Web3 infrastructure developer Japan Bitcoin Industry announced the implementation of a third-party share allocation capital increase, successfully issuing shares to two institutions, Fulgur LLC and ANAP Lightning Capital (ALC), raising a total of 840 million yen (approximately 5.07 million USD). Notably, this capital increase will be fully funded in physical Bitcoin, with on-chain delivery expected to be completed on November 2. At the same time, the company signed a basic agreement for cooperation in Lightning Network routing business with ALC, which will use the Bitcoin held by ALC as the underlying liquidity for the company's operational channels. The raised funds will be specifically used for the research and development of the infrastructure "aurora" (supporting enterprises to access Lightning payments via API), talent recruitment, and local routing network infrastructure.Robinhood (NASDAQ: $HOOD) Q3 crypto revenue plummets 55%, causing overall profits to fall short of expectations: American internet brokerage giant Robinhood released its third-quarter financial report. The data shows that due to a slowdown in cryptocurrency trading activity and increased operating expenses, overshadowing its strong performance in options and prediction markets, the quarterly profits fell below Wall Street expectations. In the third quarter, its cryptocurrency trading revenue decreased significantly by 55% year-on-year to 120 million USD. Although options trading revenue grew by 31% and event contract revenue surged more than sixfold, driving overall trading revenue up 19% year-on-year to 867 million USD, total operating expenses also increased by 16% year-on-year to 739 million USD. The company's earnings per share for the quarter were 0.51 USD, falling short of analysts' expectations of 0.55 USD, leading to a drop of over 7% in its stock price in after-hours trading.
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