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The British pound faced selling pressure against the US dollar during the Asian session, dropping to around 1.33. The US dollar strengthened due to expectations of another interest rate hike by the Federal Reserve this year, with CME tools indicating an approximately 80% probability of a rate hike in December. Geopolitical uncertainty supports the US dollar, while the downside potential for the British pound is limited by expectations regarding the Bank of England's policy.

Federal Reserve Chairman Waller stated that economic growth has strengthened.

The U.S. stock market's rare earth, lithium battery, and blockchain concept sectors have seen significant increases, becoming the focus of market attention. According to Gate stock market data, Critical Metals Company (CRML) surged by 27.83%, currently priced at $8.13; Enovix Corporation (ENVX) rose by 26.69%, currently priced at $3.37; Soluna Holdings, Inc. (SLNH) increased by 25.00%, currently priced at $0.65.Gate has established a trading service system covering the four core markets of U.S. stocks, Japanese stocks, Hong Kong stocks, and Korean stocks, supporting over 10,000 U.S. stocks and ETFs, more than 1,500 Hong Kong stocks, over 1,000 Korean stocks, and about 300 Japanese stocks, totaling coverage of more than 12,800 stocks and ETF assets globally.Gate allows users to participate in global stock trading using USDT in a one-stop manner and offers fractional share trading starting from a minimum of 0.01 shares along with corresponding stock dividend rights. The platform also supports cross-brokerage transfers for U.S. and Hong Kong stocks and accommodates corporate actions such as stock splits and consolidations, further optimizing the stock investment service experience.

According to Gate data, the U.S. stock market closed on Tuesday (October 27), with the Dow Jones Industrial Average up 0.03%, the S&P 500 index up 0.60%, and the Nasdaq up 1.18%.Neocloud stocks rose across the board, with Nebius (NBIS) up 11.22%, Cipher Digital (CIFR) up 9.99%, Galaxy Digital (GLXY) up 9.57%, Applied Digital (APLD) up 9.42%, CoreWeave (CRWV) up 7.94%, and IREN up 7.90%.Most optical communication concept stocks strengthened, with Credo (CRDO) up 10.77%, Astera Labs (ALAB) up 10.47%, Applied Optoelectronics (AAOI) up 6.96%, Coherent (COHR) up 6.38%, and Lumentum (LITE) up 5.88%.Storage stocks rose across the board, with Western Digital (WDC) up 6.95%, SanDisk (SNDK) up 3.92%, Seagate Technology (STX) up 3.67%, Micron Technology (MU) up 2.77%, and SK Hynix (SKHY) up 1.92%. Semiconductor stocks also rose, with AMD up 5.45%, Marvell Technology (MRVL) up 4.19%, Broadcom (AVGO) up 4.00%, Intel (INTC) up 3.61%, and both TSMC (TSM) and ASML up 2.94%.

According to the official announcement from Gate, the 384th session of Gate Launchpool will officially launch the XAUT (Tether Gold) staking airdrop event on October 26 at 20:00 (UTC+8), lasting until November 16 at 20:00, with a total distribution of 36 XAUT. XAUT (Tether Gold) is a tokenized asset linked to physical gold. This session opens three staking pools for USDT, GT, and XAUT, distributing 20, 8, and 8 XAUT rewards respectively.This session's USDT staking pool welcomes a functional upgrade, supporting dynamic unlocking of staking limits based on users' real-time net recharge amounts at a 1:1 ratio, and introduces a dynamic hourly settlement mechanism to enhance capital circulation efficiency and flexibility. During the event, users can stake designated assets to proportionally receive XAUT airdrops, with rewards automatically distributed to spot accounts every hour and fully unlocked. Additionally, the platform supports early staking, allowing users to participate after completing identity verification, with specific rules subject to the official announcement.

Most Hong Kong chip stocks fell, with Hua Hong Semiconductor (01347.HK) down over 7%, ASMPT (00522.HK) down over 6%, Wallen Technology (06082.HK), Tianshu Zhixin (09903.HK), and Zhaoyi Innovation (03986.HK) down over 5%.Some artificial intelligence stocks strengthened, with Qunhe Technology (00068.HK) up over 15%, Chipone Technology (02166.HK) up over 4%, NetEase-S (09999.HK) up over 3%, and Meitu (01357.HK) up over 2%.

Bitcoin News posted on the X platform that Lightning Labs has opened Wavelength to all users. The AI agent can autonomously send and receive payments on the Bitcoin mainnet via the Lightning Network and L402 without requiring manual approval for each transaction.The AI agent can use its payment API to call fees, purchase data, and trade with other agents, with single transaction fees as low as less than 1 cent; developers can integrate payment functionality into their applications without running a Lightning Network node, managing channels, or raising liquidity. This self-hosted toolkit supports independent on-chain exits, with an initial limit of 300,000 satoshis per wallet, and the Lightning Network payments incur a service fee of 0.25%. Wavelength is currently still in the Alpha stage and plans to support stablecoins.

According to Gate market data, Hong Kong stocks in artificial intelligence have strengthened, with Zhipu rising over 6%, MINIMAX-W rising over 9%, Xunce rising over 5%, and Xiaomi rising over 4%.

Vitalik Buterin posted on the X platform stating that he does not predict that defense will automatically lead over offense, but believes that cybersecurity will ultimately trend towards a favorable outcome for defense, although the transition process will be very difficult.He pointed out that "good people discovering vulnerabilities in released software before bad people" does not belong to a game where defense has the advantage. To truly tilt the game towards defense, a deeper methodological shift is needed, including formal verification, radical reduction of the Trusted Computing Base (TCB), etc., and currently, these shifts have only just begun. He also stated that this is an important reason for his friendly attitude towards slowing down or pausing AI development, and called for investing more than 1% of GDP into cybersecurity, biosecurity, and the fortification of the physical world.

According to GMGN market data, the market capitalization of the GTA 6 themed meme coin Dacity on the Solana chain has surpassed 12 million USD, currently reported at 10.31 million USD, with a 24-hour increase of 80.3% and a trading volume exceeding 7.9 million USD.The well-known game series GTA 6 will officially launch on November 19. In the previously released trailer, there is a shot showing the text "Dacity Coin," from which this meme coin is derived. Additionally, this meme coin is backed by Take-Two Interactive Software Inc (TTWO), the parent company of the GTA 6 development studio Rockstar Games, and transaction fees will be distributed to token holders in the form of TTWO stock tokens.According to market news, the prices of related tokens are highly volatile, and users should invest with caution.

Anthropic recently submitted a draft AI safety bill to U.S. lawmakers, which has been questioned by U.S. AI safety advocates. The draft sets a high threshold for the government to urgently halt dangerous models, requiring that risks involve scenarios such as biological weapons, cyberattacks, or AI going out of control, and potentially causing more than 50 deaths or serious injuries, or losses exceeding $1 billion; some provisions may also limit state government regulatory authority.Nathan Calvin, the strategic head of the AI safety organization Encode, subsequently compiled Anthropic's decisions over the past year. In February of this year, the company modified its previously strict safety policy: it had previously committed to pausing training or releases if safety measures did not keep pace with model capabilities, but the new policy no longer requires the company to independently halt R&D at higher risk stages, citing that competitors might take advantage of the opportunity. During the same period, the company invested heavily in computing power, formed a chip team, and allowed Claude to take on more AI R&D tasks.On October 21, Anthropic CEO Dario Amodei posted a lengthy rebuttal on X. He acknowledged that the company had made some mistakes but insisted that competing for cutting-edge AI capabilities did not violate its safety mission, stating that the company adheres to a race-to-the-top approach, believing that only by staying at the forefront of technology can it drive the industry to raise safety standards. He listed nine safety decisions that had cost the company commercially, including restricting the Mythos-level model's open access for months and strictly limiting biology-related requests. The safety roadmap updated by the company on October 19 states that existing policies mainly target the deployment of dangerous models, and in the future, it may be necessary to directly limit the speed of R&D, with plans to propose relevant policy options by January 15, 2027, or explain why none were proposed.

Eight TLS certificates issued by eMudhra in India were found to have extremely weak private keys, allowing attackers to impersonate almost any website. Major browsers have blocked the affected certificates, but millions of servers, Linux systems, and connected devices may still need updates.A cryptography expert warned that the scale of this cleanup may exceed that of the Heartbleed vulnerability in 2014, and there is currently no confirmation of any malicious exploitation.

Micron Technology plans to invest up to 3 billion dollars to strengthen the semiconductor supply chain in the United States.

According to Jiemian News, the NVIDIA GTC conference will be held in Berlin, Germany from October 20 to 22 local time, with NVIDIA CEO Jensen Huang delivering a keynote speech on the 21st.This year's GTC features over 100 specialized sessions focusing on accelerated computing, intelligent agents AI, physics AI, robotics, open-source models, AI infrastructure, and more. The conference's focus has shifted from "selling GPUs" to "selling AI factories."

Last week, U.S. tech stocks experienced a significant pullback, with the Nasdaq dropping over 4% for the week. The market is digesting stronger-than-expected inflation data while reassessing the narrative that "the economy cannot be crushed." The Federal Reserve has entered its quiet period ahead of the FOMC meeting on October 28, with officials absent from public statements. This week, more attention will be on the earnings reports of tech giants and economic data, with Meta and Tesla set to announce their results, and the semiconductor and storage sectors also entering their earnings disclosure window.On the geopolitical front, Trump has suspended the full sanctions and tariff enforcement against Russia and set a roughly 60-day assessment window. Disruptions in shipping through the Strait of Hormuz and escalating risks in the Middle East continue to support oil price premiums. On the agenda, the Nvidia GTC Berlin conference opens on Tuesday and runs until the 22nd; on Wednesday, the U.S. will release API and EIA crude oil inventory data for the week ending October 16. In the evening, Beijing time, Nvidia CEO Jensen Huang will deliver a keynote speech, followed by earnings reports from Meta, Tesla, IBM, and Lam Research after the market closes.On Thursday, the U.S. will announce initial jobless claims for the week ending October 17. Before the market opens, Nokia will release its earnings report, and after the market closes, Western Digital and MaxLinear will announce their earnings. On Friday, the U.S. will release the preliminary values for the October S&P Global Manufacturing and Services PMIs, as well as the final value of the University of Michigan Consumer Confidence Index and the final value of one-year inflation expectations. On the same day, Japan will also release its September CPI and preliminary values for the October composite, manufacturing, and services PMIs, allowing the market to observe the price situation ahead of the Bank of Japan's decision on October 30.

According to Bitcoin.com News, the European Union has signed an additional protocol to the Council of Europe’s Convention on Laundering, Search, Seizure, and Confiscation of the Proceeds of Crime and on the Financing of Terrorism (the "Warsaw Convention") with eight countries: Georgia, Greece, Hungary, Luxembourg, Monaco, Montenegro, San Marino, and the United Kingdom.This protocol includes virtual assets and virtual asset service providers (VASP) within its scope, aiming to address transnational crimes such as money laundering and terrorist financing using cryptocurrency. Key measures include allowing the emergency freezing/confiscation of virtual assets without prior notice when there is a risk of transaction; expanding the powers of Financial Intelligence Units (FIU) to suspend cryptocurrency transactions suspected of money laundering; requiring countries to establish dedicated asset recovery and management offices; prioritizing victims in reclaiming confiscated assets; and generally dividing recovered funds exceeding 10,000 euros among participating countries, while encouraging the use of confiscated assets for social welfare or public purposes.

According to Gate market data, GT/USDT is currently priced at $10, with a 24-hour decline of 2.91%.

On Thursday, Rockstar released the trailer for the launch of "GTA 6," in which an airplane's fuselage is printed with the words "DacityCoin AudaCity," and a character ignites a neon pink flare on the wing. The term "Dacity Coin" appears for only about two seconds but triggers a surge in on-chain transactions. Within an hour of the trailer's release, a meme coin of the same name on Solana skyrocketed 2900% from a market value of $104,000, reaching a peak of $3.18 million. Since the token was created five days before the trailer was released, traders had ample time to buy in before the surge.The birth of this token stems from game footage of "GTA 6" leaked by the notorious Rockstar hacker "Cyberleek," which featured Dacity Coin, though only a few traders noticed at the time. The coin launched on October 11 on the Solana new listing platform Pump.fun, with its market value briefly soaring to $1.14 million, then falling back to $144,700 and consolidating until it surged again on Thursday. According to DEX Screener data, 24 traders made over $10,000 in profit on this token, with the highest earner turning $1,912 into $44,000. Currently, Dacity's market value is $1.5 million, down about 53% from its peak of $3.18 million.According to the GTA wiki, the game's protagonist, Lucia, is asked to promote the AudaCity brand with parachuting stunts and attract investment for Dacity Coin. If true, the game seems to satirize the various extreme performances that meme coin creators have conducted over the years to promote their tokens. There have been precedents for similar situations: in February 2025, "Fortnite" introduced a fictional cryptocurrency called Dill Bits, after which a real token of the same name appeared on Solana, peaking at a market value of $4.78 million before plummeting 96%; in April of the same year, Epic Games CEO Tim Sweeney called it a scam, after which the coin surged 2700% and then dropped 82% within days. Rockstar has yet to respond regarding Dacity Coin.

According to a report by the Korean News Agency, the Financial Services Commission of South Korea and the Financial Supervisory Service are strengthening monitoring of "perpetual contracts" linked to Korean stocks and stock indices traded through global virtual asset platforms.If illegal business activities targeting Korean residents, such as soliciting account openings or trading, are found on overseas platforms, the regulatory authorities will refer the matter to investigative agencies and take strict countermeasures.

NVIDIA's CEO Jensen Huang told CNBC that the company must collaborate with Chinese artificial intelligence companies to monitor related risks. In a media briefing in London on Wednesday evening, he stated that both parties should work together to safely advance technological development. Huang mentioned that artificial intelligence poses potential dangers and indicated that he maintains ongoing dialogue with many researchers in China.Huang believes that the way to collaborate with Chinese artificial intelligence companies is through dialogue and emphasized the need to strengthen this dialogue. He stated that the United States should do this and also advocated for the United Kingdom to take the same approach. The page noted that OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei advocate for increased regulation, while Huang has become a prominent voice opposing this stance. In recent months, researchers from laboratories including OpenAI and Anthropic have called for a slowdown in technological development and warned of risks to human survival.The page also mentioned that U.S. Treasury Secretary Scott Bessent discussed U.S.-China artificial intelligence dialogue with Chinese counterpart He Lifeng in September, covering communication channels for events up to the national security level. The Chinese side reported that Xi Jinping pointed out that there may be competition between China and the U.S. in artificial intelligence, but the space for cooperation may be larger, and both sides can continue to exchange views on risks and benefits to jointly prevent abuse. Huang stated that the UK, with its intellectual capital, is well-positioned to become the convener of relevant dialogue. The related market data showed that NVIDIA's stock price fell by $3.95, a decrease of 1.78%.