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On September 9, Caocao Travel announced the launch of AI ride-hailing services in collaboration with Doubao, which will be available in Beijing, Hangzhou, and Suzhou.Caocao Travel stated that it will deepen its cooperation with Doubao in the future, expanding more AI travel functions including intelligent vehicle control, gradually replicating the experience gained from this launch in more cities, and further exploring Robotaxi service capabilities.

According to SoSoValue data, the total net outflow of Bitcoin spot ETFs is $46.6464 million. The Bitcoin spot ETF with the highest net inflow in a single day is Bitwise ETF BITB, with a single-day net inflow of $14.4672 million, and the historical total net inflow of BITB has reached $2.131 billion. Following that is Blackrock ETF IBIT, with a single-day net inflow of $10.655 million, and the historical total net inflow of IBIT has reached $64.067 billion.The Bitcoin spot ETF with the highest net outflow in a single day is Grayscale ETF GBTC, with a single-day net outflow of $65.5096 million, and the historical total net outflow of GBTC has reached $27.719 billion. As of the time of writing, the total net asset value of Bitcoin spot ETFs is $99.516 billion, and the ETF net asset ratio (the market value compared to the total market value of Bitcoin) is 6.31%, with a historical cumulative net inflow of $55.571 billion.

According to RootData's stock spot trading exchange ranking data, Bitget's 24-hour public order book transaction volume is approximately 70.498 million USD, with a month-on-month increase of 540.26%.The current market share is about 15.19%, ranking among the top three in the entire network alongside Binance (26.43%) and OKX (15.5%).

The National Security Agency, FBI, and CISA of the United States released a joint report, naming DeepSeek, Dark Side of the Moon, Alibaba, MiniMax, Leap Star, and Zhipu. The U.S. side accuses the aforementioned companies of batch calling the outputs of Claude, GPT, Gemini, and Grok to train their own models since at least the end of 2024, involving millions of requests and billions of tokens.The report lists specific models, with DeepSeek accused of using multiple versions of Claude, GPT, Gemini, and Grok to generate training data for R1 and V3; Dark Side of the Moon is accused of using Claude Fable 5 data to train Kimi K3 and GPT-4o data to train Kimi K2. The U.S. claims these companies also bypass regional restrictions through numerous accounts, third-party API aggregators, and gray intermediaries, and attempt to extract the hidden reasoning processes of the models using prompts, labeling such behavior as malicious distillation.

According to Gate market data, the Dow Jones Index closed down 626.72 points on September 8, a decrease of 1.17%, at 52,787.53 points; the S&P 500 Index fell 44.98 points, a decrease of 0.58%, at 7,673.62 points; the Nasdaq Composite Index dropped 85.58 points, a decrease of 0.32%, at 26,421.41 points.

According to on-chain analyst @ai_9684xtpa, a certain whale previously shorted $49.59 million worth of BTC with 4x leverage, and after holding the position for less than 7 hours, they stopped out with a loss of $114,000.This address had also shorted BTC twice before, both times closing with losses, accumulating a total loss of $547,000 from three short positions. Currently, this whale still holds a long position of 20,000 ETH with 4x leverage, with an unrealized profit of approximately $10.71 million.

According to SoSoValue data, last week's trading day saw a net inflow of 987 million USD into Bitcoin spot ETFs. The Bitcoin spot ETF with the highest net inflow last week was Blackrock ETF IBIT, with a weekly net inflow of 692 million USD, bringing IBIT's historical total net inflow to 64.06 billion USD; followed by Ark & 21 Shares ETF ARKB, with a weekly net inflow of 138 million USD, currently ARKB's historical total net inflow stands at 1.46 billion USD.The Bitcoin spot ETF with the highest net outflow last week was Grayscale Bitcoin Trust GBTC, with a weekly net outflow of 47.9921 million USD, bringing GBTC's historical total net outflow to 27.65 billion USD. As of the time of publication, the total net asset value of Bitcoin spot ETFs is 101.25 billion USD, with an ETF net asset ratio (market value compared to Bitcoin's total market value) reaching 6.33%, and the historical cumulative net inflow has reached 55.62 billion USD.

According to SoSoValue data, last week's trading day saw a net inflow of 218 million dollars into Ethereum spot ETFs. The Ethereum spot ETF with the highest net inflow last week was Blackrock ETF ETHA, with a weekly net inflow of 136 million dollars, bringing ETHA's historical total net inflow to 12.87 billion dollars; followed by Blackrock ETF ETHB, with a weekly net inflow of 81.8506 million dollars, currently ETHB's historical total net inflow stands at 775 million dollars.The Ethereum spot ETF with the highest net outflow last week was Grayscale Ethereum Trust ETHE, with a weekly net outflow of 36.9659 million dollars, currently ETHE's historical total net outflow has reached 5.38 billion dollars. As of the time of writing, the total net asset value of Ethereum spot ETFs is 15.57 billion dollars, with an ETF net asset ratio (market value relative to Ethereum's total market value) of 5.2%, and the historical cumulative net inflow has reached 13.19 billion dollars.

Bitcoin News posted on platform X that the net inflow into the U.S. spot Bitcoin ETF over the past three weeks is approximately $3.8 billion, marking the strongest three-week performance since 2026. As of now, the year-to-date capital flow is still down about $1 billion; last week saw a net inflow of $986.9 million, with $730.8 million net inflow on Thursday.Eric Balchunas stated that when IBIT rises more than 5% and trading volume reaches $3 billion to $4 billion, there is usually a significant inflow of funds. The last time this occurred, IBIT recorded a cumulative inflow of $2 billion over 10 consecutive days.

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 The Defiant, the dispute between AMC Entertainment CEO Adam Aron and Robinhood over tokenized AMC stock has escalated into a debate among tokenized stock issuers about which model should become the industry standard.Gabriel Otte, co-founder of Dinari, criticized Robinhood's synthetic tokens with Ondo as "worse for end investors than regular stocks," while Uniswap founder Hayden Adams compared it to early stablecoins, stating that it meets users' demands for programmability and 24/7 trading.Currently, three models are competing in the $2.91 billion tokenized stock market: Robinhood's stock tokens are debt securities issued by a Jersey entity, available only to non-U.S. persons; Ondo, xStocks, and Dinari hold the underlying stocks through regulated intermediaries and pass on economic benefits; Securitize and Superstate directly put company-registered stocks on-chain. The U.S. SEC's Division of Corporation Finance has legally defined the three models as of January 28. Data from rwa.xyz shows that the total scale of tokenized stocks reaches $2.91 billion, with a 14.4% growth over 30 days, and Ondo leads with $869.6 million.Securitize CEO Carlos Domingo also supports Aron's position, stating that he does not wish for others to create offshore derivatives of company stocks. Brian Huang, co-founder of Glider, believes that the trading venue is more important than the packaging format, as AMMs cannot guarantee users the best execution.

The U.S. spot Bitcoin ETF recorded the strongest consecutive three-week inflow of funds since 2026. SoSoValue data shows that as of the week ending September 5, the net inflow was $986.9 million, with a cumulative net inflow of $3.8 billion over the past three weeks, an increase of about 7% compared to the previous week. Despite a significant rebound in demand, the net inflow for Bitcoin ETFs this year is still approximately negative $1 billion.On Friday, the single-day net inflow was $174.6 million, a noticeable drop from over $731 million on Thursday. Among them, BlackRock's iShares Bitcoin Trust (IBIT) attracted $117.4 million, accounting for about 67% of the day's net inflow, while Fidelity's Wise Origin Bitcoin Fund (FBTC) had a net inflow of $57.2 million, with the remaining U.S. spot Bitcoin ETFs having no net inflow that day. On that day, Bitcoin briefly fell below $79,000, then rebounded to around $79,700, still up about 2.6% over the past 7 days.As of Friday, the total net assets of U.S. spot Bitcoin ETFs were approximately $101.3 billion, with a cumulative net inflow of $55.6 billion. Meanwhile, the inflow of funds into Ethereum and XRP spot ETFs has significantly cooled, with net inflows for the week dropping to $21.84 million and $1.9 million, respectively, a decline of about 74% and 83% compared to the previous week; their cumulative net inflows for the year are approximately $863 million and $515 million, respectively.

Layer1 Public Chain Linera has raised approximately $150,000 since launching its community round public fundraising on September 1, with 172 addresses participating, leaving a gap of 95.2% from the target of $3.2 million.It is reported that the token valuation for this round of financing is $160 million, lasting for a total of 7 days. Previously, in 2022 and 2023, Linera raised a total of $12 million, with investors including a16z, GSR, Tribe Capital, Flow Traders, Laser Digital, and others.

According to Bloomberg, after NVIDIA acquired the AI platform Hugging Face for about $13 billion, the three French co-founders—38-year-old Clément Delangue, 42-year-old Julien Chaumond, and 41-year-old Thomas Wolf—each saw their net worth rise to about $1.8 billion, marking their debut on the Bloomberg Billionaires Index.The deal is expected to be completed in the first half of 2027, and the three co-founders will continue to serve under a six-year retention agreement. NVIDIA has committed that Hugging Face will remain an open platform, allowing users to freely upload and download AI models and datasets. Hugging Face was founded in 2016, initially starting in Paris and now headquartered in Brooklyn.

According to Gate market data, U.S. stocks opened with the Dow Jones down 0.64%, the S&P 500 index down 0.71%, and the Nasdaq down 1.31%.Star tech stocks fell broadly, with Intel (INTC.O) and Qualcomm (QCOM.O) down nearly 3%, AMD (AMD.O) and Meta Platforms (META.O) down over 2%, and Tesla (TSLA.O), Alibaba (BABA.N), and Nvidia (NVDA.O) down nearly 2%.

According to data from DefiLlama, Gate has seen a net capital inflow of $300.43 million in the past 7 days, ranking among the top three globally.In addition, Gate's net capital inflow in the past 24 hours reached $48.54 million, also ranking among the top three globally.

MSX official announcement states that the platform has opened the Pre-IPO Phase III projects Neuralink and Anduril for subscription today at 18:00 (UTC+8), with subscriptions continuing until September 6, 2026, 00:00 (UTC+8). This phase features Elon Musk's brain-machine interface company Neuralink and AI defense technology company Anduril.User subscription limits will be allocated based on the effective holdings of $MSX, with specific rules subject to the platform's announcement. Previously, the MSX Pre-IPO Phase II project Polymarket has opened for redemption.

According to the latest ranking of stock derivatives exchanges released by RootData, Binance, Hyperliquid, Gate, Bitget, OKX, Bybit, MEXC, XT.COM, Bitunix, and WEEX are in the top ten.Among them, Binance ranks first with a score of 96.2, holding approximately $3.454 billion, a 24h trading volume of approximately $6.17 billion, and a market share of 41.83%. Hyperliquid ranks second with a score of 95.3, holding approximately $1.761 billion, a 24h trading volume of approximately $1.491 billion, and a market share of 10.11%. Gate ranks third with a score of 95.1, holding approximately $841 million, a 24h trading volume of approximately $990 million, and a market share of 6.71%.