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Polymarket Vice President of Engineering Josh Stevens tweeted that the team has built an indexing system using the open-source Rust tool rindexer, allowing on-chain events to be visible up to approximately 14 blocks (about 28 seconds) in advance, and completing indexing within 0-10 milliseconds after block broadcasting, approaching real-time.He stated that transaction, position, and balance refreshes will be faster. Goldsky continues to serve as data backup, and the main path has switched to self-built infrastructure.

According to Ars Technica, Mozilla's latest "State of Open Source AI" report states that the performance gap between the U.S. closed-source cutting-edge models and China's open-source weight models has narrowed to about 4.4 months. Open-source models represented by Moonshot AI's Kimi K3 are only three points behind Anthropic Fable 5 in the comprehensive score of the Artificial Analysis Intelligence Index, but the cost is only about 30% of that.METR calculations show that the strongest closed-source models can reliably complete human expert tasks lasting about 12 hours, while the strongest open-source models can currently reliably complete tasks lasting about 7 hours. It is expected that in about 4 months, open-source models will catch up to the current closed-source level. Mozilla believes that most organizations should default to using open-source models and only pay a premium for closed-source models in scenarios requiring specialized, high-intensity retrieval and long context. Paying for cutting-edge artificial intelligence models costs five times that of regular purchases, but it provides a 4-month first-mover advantage.

Shanghai Guotou Xian Dao recently led a new round of financing for Hello Robotaxi with approximately 100 million USD, with Min Jin Investment and Genesis Partners Venture Capital participating.After this round of financing, the valuation of Hello Robotaxi's business is close to 3 billion USD.

According to GMGN data, the on-chain token ARGUS of the Arc network has a market value exceeding 25 million USD, currently reported at 25.14 million USD, with a 24-hour increase of 688%.

Zhu Xiaohu, founding partner of Jinsha River Ventures, stated: The model API business is difficult to maintain high gross margins in the long term. Anthropic currently has a gross margin of about 60%, primarily due to the strong intelligence capabilities of the model, especially in coding scenarios where it had a significant advantage, but that advantage has begun to cross a critical point; when other models catch up, the price may only be one-tenth of its current level, making it hard to maintain a high premium. Even if it remains ahead in the next few years, if the intelligence is only 10% stronger but the price is 50% higher, users may not continue to pay. Intelligence will ultimately become more like electricity and water, and the long-term gross margin for model APIs may be between 10% and 20%. Once capabilities converge, price wars will be hard to avoid, and Anthropic's urgency to go public may also be related to the window period.Zhu Xiaohu mentioned that the AI office market is definitely much larger than AI coding. AI coding was the first to emerge because engineers have a high acceptance of AI, tasks are clear, and results are easy to verify, but it is only part of office work; the truly larger market is the white-collar market, namely AI office, which is essentially a general-purpose agent, similar to Microsoft Office. The competitiveness of AI office products lies in Model + Harness + Product + Context, and once harnesses converge, competition will shift to Context.Regarding Tencent AI, Zhu Xiaohu stated that Tencent is a latecomer, and the Hunyuan model has squeezed into the top tier domestically, with WorkBuddy becoming the leading office agent application in the domestic top tier. Jinsha River Ventures has purchased a WorkBuddy enterprise account because it uses WeChat for Work, and the organizational relationships, historical communications, as well as Tencent Meeting and Tencent Docs constitute a ready-made Context.

Argentina has committed to implementing the OECD's "Crypto Asset Reporting Framework" and will launch automatic exchange of tax information on crypto asset transactions by September 2029 at the latest. Argentina needs to incorporate this framework into its national laws before 2029 and clarify the reporting obligations of relevant crypto asset service providers.Trading platforms, intermediaries, and other related service providers will be responsible for identifying eligible users and collecting information such as names, addresses, tax residency, taxpayer identification numbers, and transaction information related to buying, selling, and transferring crypto assets. This measure will not introduce new types of taxes, nor does it mean that users will automatically incur new tax obligations; Argentina's tax authority ARCA will have access to standardized information on the overseas crypto asset transactions of domestic residents and will compare it with tax declarations. The first annual information reporting period to be included in this mechanism has not yet been publicly determined.

According to token unlocking data from the crypto asset data platform RootData, Zora (ZORA) will unlock approximately 16.667 million tokens at 21:00 Beijing time on September 23, worth about 1.21 million US dollars.

According to the token unlocking data from the crypto asset data platform RootData, Spacecoin (SPACE) will unlock approximately 25.521 million tokens at 8:00 PM Beijing time on September 23, with a value of about 1.11 million US dollars.

According to the token unlocking data from the crypto asset data platform RootData, SOON (SOON) will unlock approximately 20.24 million tokens at 1 PM Beijing time on September 23, with a value of about 3.55 million USD.

The Governor of the People's Bank of China, Pan Gongsheng, pointed out that China's financing structure is undergoing profound changes. By 2025, the incremental social financing scale will reach 35.6 trillion yuan, with corporate bonds, government bonds, and stock financing accounting for about 47%, surpassing loans for the first time. By the end of June 2026, the proportion of indirect financing balance in the social financing scale will drop to about 2/3, while the proportion of loan balance will decrease to about 60%, and the proportion of direct financing balance will rise to about 1/3.In the past decade, the proportion of new loans for real estate and infrastructure construction in total loans has decreased from over 60% to around 10%, while the proportion of new loans in the financial "five major articles" sector has risen to over 70%. The loan growth rate for technology-based small and medium-sized enterprises remains around 20%, and the annual growth rate of inclusive micro and small loans is about 20%. There are over 5,500 listed companies in the A-share market, with a total market value exceeding 110 trillion yuan; the total scale of the bond market has surpassed 200 trillion yuan, and the cumulative issuance of sci-tech bonds is about 3 trillion yuan.

ARK Invest founder Cathie Wood stated that a single "Starship" launch could generate $1 billion in revenue. If SpaceX achieves Elon Musk's goal of conducting 10,000 flights annually by 2030, the annual revenue from "Starship" could reach $1 trillion.She believes that under the premise of achieving this goal, SpaceX's initial public offering at a valuation of $1.75 trillion may later be seen as a high-value investment opportunity. However, there remains significant uncertainty regarding these predictions.

According to the Economic Daily, in the past six months, CCL manufacturers have raised product prices by about 20% to 30% due to the overall increase in upstream material prices. Most PCB manufacturers have not been able to pass on these costs quickly enough, resulting in a time lag of 2 to 3 months, which has eroded profit margins. Institutional investors indicate that starting from the third quarter of this year, some PCB manufacturers will increase prices, and the benefits are expected to drive a rebound in the profitability of related manufacturers.Analysts state that in terms of substrates, electronic fiberglass cloth led by T glass and copper foil drilling needles are still in short supply, with T glass experiencing the most severe shortage, with some manufacturers facing a gap of up to 20%. This gap is expected to continue into next year. It is anticipated that in the second half of this year, substrate manufacturers will enter a supply-demand imbalance driven by the high demand for AI GPUs and ASIC high-performance computing, as well as the continued tightness of key raw materials. Substrate manufacturers will continue to adopt rolling price adjustments, with prices still having double-digit upward potential.Additionally, due to the sustained high demand related to AI and the specification upgrades driven by new generation products, there is continued optimism that CCL manufacturers will benefit from both price and volume increases. With raw material prices remaining tight and the delivery times for high-end CCL continuing to extend, the trend of price increases remains unchanged. There is continued optimism for the future development of Taiwanese CCL manufacturers such as Taiflex and Taisil. Meanwhile, as the substrate gap gradually widens, it benefits the bargaining power of substrate manufacturers, and the trend of price increases will continue, maintaining a positive outlook on the future performance of Taiwanese substrate manufacturers, including Nanya Technology and other supply chain partners.

According to informed sources, Nvidia CEO Jensen Huang plans to attend the state dinner hosted by U.S. President Donald Trump next week with Chinese leader Xi Jinping. The source, who wished to remain unnamed due to the invitation list not being made public, indicated that Huang is expected to be a guest at the event as part of his trip to Washington.Nvidia representatives declined to comment, and the White House did not immediately respond to a request for comment.

According to Catcher Predict monitoring, the "Over" option in the sub-market "O/U 8.5" for the event "Boston Red Sox vs. Texas Rangers" on the prediction market Polymarket has experienced significant fluctuations in win probability, soaring from 38.5% an hour ago to the current 76% (a fluctuation of 37.5%). Please note the impact of related breaking news.

According to Lookonchain monitoring, Bitcoin mining company MARA Holdings (@MARA) purchased 1,292 Bitcoins through FalconX about 9 hours ago, worth 98.64 million dollars.

SK Hynix and its union have reached an agreement on performance bonuses. According to the agreement, 50% of the bonus will be paid in cash, and the remaining 50% will be paid in company stock.SK Hynix originally planned to pay the entire performance bonus in cash. This means the company now needs to repurchase stock equivalent to at least 50% of the total bonus amount.

According to @wallstengine citing Forbes data, six employees who left OpenAI to found Anthropic in 2021 recently made it onto the Forbes 400 billionaires list, each with an estimated net worth of about 15.5 billion dollars.These six individuals are Daniela Amodei, Dario Amodei, Tom Brown, Jack Clark, Jared Kaplan, and Sam McCandlish, with a total net worth of about 93 billion dollars. Forbes estimates that each holds approximately 1.6% of Anthropic, which was valued at 96.5 billion dollars this May.

Cointelegraph reported that among 22 major institutions on Wall Street, 19 expect an interest rate hike in September, with most predicting a 50 basis point increase.