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According to Yahoo Finance, Zhihu announced that its wholly-owned subsidiary has entered into a subscription agreement with general partners and fund managers to subscribe for 1.5 billion RMB of limited partnership interests using its own funds.Following the completion of the subscription, Zhihu expects to hold no more than 30% of the fund's interests. The fund has a duration of 7 years (extendable for up to two additional years), with an investment period of 4 years, and will primarily invest in early to mid-stage non-listed companies in the fields of artificial intelligence and cutting-edge technology in mainland China, covering areas such as foundational models, AI infrastructure, robotics, and AI applications.

Arthur Hayes released a new project FLOP white paper on social media. FLOP is a proof of useful inference (PoUI) blockchain and native currency aimed at the agent economy, where AI agents can use FLOP to pay miners for inference fees. The network adopts an architecture that combines PoUI with account-based chains, where agents submit session requests to the memory pool containing model weight hashes, maximum latency, computational load, confidentiality flags, and fees. Miners complete the inference and return proofs, which validators incorporate into blocks to complete settlements.The initial supply of FLOP is approximately 2.48346 billion tokens, all allocated for airdrops, with no VC pre-mining or auctions. The first phase of reward distribution allocates 75% to miners, 10% to validators, 10% to agents, and 5% to regular stakers. The average block time for the network is 1 second, with a roadmap goal of sub-second block times. The initial block reward is 96 FLOP, halving every 730 days, for a total of five halvings, after which it will permanently remain at 3 FLOP.The maximum number of validators is capped at 1,000, with approximately 50 rotating monthly based on verified workload and online rates. Miners and validators must stake FLOP, and malicious behavior may face penalties of up to full forfeiture and bans. Governance is conducted through FLOP improvement proposals, requiring a two-thirds approval from active validators in most cases.

According to @ai_9684xtpa's monitoring, the smart money that previously spent 20 million dollars to go long on ZEC has accumulated profits or expanded to 11.37 million dollars.On September 4, when the ZEC price was 985 dollars, the address had an unrealized profit of 8.465 million dollars. Currently, with the coin price up 22%, assuming the position remains unchanged, the unrealized profit will further expand to 10.34 million dollars. Adding the previously realized profit of 1.038 million dollars, this address has once again achieved a single coin profit exceeding 10 million dollars.

According to TrendForce's latest research on the memory industry, in the second quarter of 2026, due to a significant increase in the contract price of Conventional DRAM, the overall revenue of the DRAM industry is expected to grow by 59.5% quarter-on-quarter, reaching nearly 154.73 billion USD.With the training of LLM models and AI inference stimulating the demand for AI Servers, shipments of HBM3e, LPDDR5X, and high-capacity RDIMMs are growing simultaneously, while Agentic AI applications are driving the demand for RDIMMs of various capacities. On the supply side, manufacturers' inventories are at a low point, and new supply is prioritized for Server applications, leading to a slight growth in overall DRAM bit shipments in the second quarter.

According to a report from Xinhua News Agency, the Supreme People's Court issued opinions on September 7 regarding the legal handling of disputes involving artificial intelligence. The opinions consist of 5 parts and 24 articles, focusing on issues such as "AI face-swapping and voice imitation," "AI hallucinations" infringement, "online unpacking," "big data price discrimination," autonomous driving, AI model training, open-source software, and intellectual property protection.The opinions clearly address the substantive judgments and litigation procedural rules for cases involving artificial intelligence, aiming to strengthen the judicial protection of civil rights in the digital age and promote the healthy and orderly development of artificial intelligence.

According to on-chain analyst Ai Yi's monitoring, Arthur Hayes (0x6cd...47e21) received 39,000 UNI from FalconX in the past hour, worth $282,000, increasing his UNI holdings to 284,100, with a total value of $2,007,000 and an average withdrawal price of $7.06.Arthur Hayes has made a large transaction of UNI again after about 9 months, and UNI has now become his third largest on-chain asset.

According to a report by the Economic Daily, with the rising demand for AI and high-performance computing applications, TSMC is expanding its capacity for advanced processes below 3 nanometers at the request of its customers.Industry insiders are optimistic that TSMC's contribution from 3 nanometers in the second half of the year is expected to surpass that of 5 nanometers for the first time, estimating that the single-quarter output value in the third quarter will exceed 400 billion New Taiwan dollars, setting a new record, accounting for more than 30% of revenue, and positively impacting gross margin performance.

Ripple has reached a multi-year marketing partnership with the University of Florida, and the XRP logo will appear at Ben Hill Griffin Stadium, on digital platforms, and on Gainesville event branding starting this football season. The University of Florida Athletic Department officially announced the news on Friday.In addition to brand exposure, Ripple has also committed to providing financial and technological education support for University of Florida student-athletes and the broader campus community, covering both traditional finance and digital assets. University of Florida Athletic Director Scott Stricklin stated that Florida has a long history of embracing innovation and technology, and Ripple has become an innovative leader in the fintech space, looking forward to XRP joining Gator Nation.This is Ripple's latest foray into college sports marketing, having previously signed a multi-year agreement with the University of Kansas earlier this year to feature the XRP logo on Jayhawks basketball team jerseys. At the time of the announcement, the price of XRP was approximately $1.41, up 0.6% in 24 hours, and up about 34.9% over the past 30 days, but still down about 49.8% over the past year. Additionally, demand for spot XRP ETFs has recently cooled, with fund flows remaining flat on September 4, with a cumulative net inflow still around $1.6 billion.

Artificial intelligence company Humain is planning to raise its first $2.5 billion in funding to establish a fund focused on investing in data centers. According to insiders, the fund will provide financing support for the 250 megawatt data center capacity being built in collaboration with Al Moammar Information Systems, with the overall scale potentially expanding to 1 gigawatt in the future.It is reported that Humain, supported by the Saudi sovereign wealth fund Public Investment Fund (PIF), is promoting the construction of local AI computing power and data center infrastructure to meet the growing demand for AI computing.

South Korean cryptocurrency exchange Bithumb announced the launch of its artificial intelligence service "Bithumb AI," which analyzes market trends through artificial intelligence and provides users with personalized information. The service includes four features: AI coin signals, AI coin analysis, AI market trends, and AI recommendations. Currently, its artificial intelligence service covers the top 200 cryptocurrencies by market capitalization in the Korean won market.

According to the information released by the SEC, Robinhood (HOOD) Chief Brokerage Officer Steven M. Quirk sold 24,416 shares of the company's stock on September 3 at an average price of $120.33 per share, totaling approximately $2.9379 million. After the transaction, his direct holdings decreased to 77,839 shares. Meanwhile, GC Daniel Martin Jr sold 10,000 shares of the company's stock on the same day at an average price of $122.43 per share, totaling approximately $1.2243 million. After the transaction, his direct holdings decreased to 509,943 shares.

According to on-chain analyst Yu Jin's monitoring, Arthur Hayes (0x6cd...e21) purchased 244,000 UNI through Flowdesk OTC at a price of $7.06.

According to Catcher Predict monitoring, in the market prediction on Polymarket for the event "US Open: Michael Zheng vs Arthur Gea," the option "Michael Zheng" in the sub-market "US Open ATP: Michael Zheng vs Arthur Gea" has experienced a dramatic fluctuation in winning probability, soaring from 38.5% an hour ago to the current 58.5% (a fluctuation of 20%). Please note the impact of related breaking news.

According to TechCrunch, citing multiple informed sources, less than three months after emerging from stealth mode, the startup XDOF, which specializes in collecting real-world remote control data for training general-purpose robots, is in the late stages of negotiations for a Series B funding round, with an expected valuation of around $1.2 billion. This round of financing is led by 8VC.XDOF was co-founded in 2024 by researchers Philipp Wu (CEO) and Fred Shentu (CTO) from the University of California, Berkeley. The company previously completed a $70 million Series A funding round, with investors including Thrive Capital, Andreessen Horowitz, Lux, and Spark Capital. XDOF did not originally plan to raise funds again so quickly after completing this round, but informed sources say the company's business is growing rapidly, with annual revenue nearing $50 million, thus attracting several venture capital firms to proactively reach out and push for a new funding round.TechCrunch was unable to ascertain the specific amount of this funding round and could not confirm whether the aforementioned $1.2 billion valuation includes the new financing. Informed sources indicated that the transaction terms have not yet been finalized and may still change.

According to Cointelegraph citing Coinglass data, Ethereum rose by 56.51% in the third quarter of this year, marking the third-best performance in history. There have only been two instances in the past where the increase in the third quarter exceeded this year's.

Huang Licheng posted, "I personally speculate that my proposal to acquire Friend.tech was blocked by Paradigm, so I withdrew my offer. If the project's founder Racer relaunches Friend.tech on the Robinhood Chain, I will support it."

Tom Lee, Chairman of the Ethereum treasury company Bitmine, posted on the X platform stating that as of the third quarter, approximately 20% of the stocks with the highest gains in the Russell 1000 index are cryptocurrency-related stocks. Among them, BMNR has increased by 99% since the third quarter, ranking 4th; MSTR has increased by 67%, ranking 12th; CRCL has increased by 65%, ranking 14th; BLSH has increased by 55%, ranking 21st.Tom Lee added that with only one month left until the end of the third quarter, these strong-performing crypto stocks may become targets for investors to pursue next.