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According to BeInCrypto, Tarek Mansour, the CEO of the prediction market platform Kalshi, stated in an interview with CNBC that he supports the establishment of strict rules to prohibit members of Congress, government officials, and others from trading on prediction markets that they can influence.Mansour mentioned that Kalshi has been managing insider trading since its establishment in 2018. His remarks come as U.S. lawmakers discuss restrictions on prediction markets, with Democratic lawmakers Jeff Merkley and Jamie Raskin previously proposing legislation to ban event contracts involving elections, sports, military actions, and most government activities.

The Solana development team Anza posted on platform X, suggesting that Solana mainnet-beta validators urgently upgrade to version Agave 4.4.1, or they will be forked out of the network.This version applies a minimum loading data limit to the loader-v3 ProgramData account, and nodes that do not install the patch are scheduled to be forked out of the network at the 1079th epoch (around 21:30 Beijing time).

On Tuesday, Google announced that its AI products will be disabled by default for K-12 student accounts unless school administrators actively enable them. However, schools that wish to completely disable AI must also turn off Google Search, which is a tool that millions of students rely on for their daily research. Chris Phillips, Vice President and General Manager of Google Education, stated during a meeting with educators that Search and AI are deeply integrated, and schools that are uncomfortable with AI can choose not to enable Search at all.Google stated that administrators can enable or disable Gemini, Gemini Notebook, Gemini in Classroom, and Search separately. This means that schools can block the standalone chatbot while retaining the search function, but they cannot remove AI from the search itself. According to The New York Times, starting in early 2027, schools that enable Search will receive versions with regular AI features such as AI Overviews and AI Mode, or an education-focused Guided Learning experience, neither of which will offer a traditional search experience without generative AI.The announcement has sparked criticism. New York City Mayor Zohran Mamdani accused Google of trying to impose AI on public schools using its monopoly power; former Federal Trade Commission Chair Lina Khan also criticized Google for using its search monopoly to force schools to adopt AI. Currently, New York City has implemented a one-year generative AI ban for students in eighth grade and below, affecting nearly 600,000 students, while Los Angeles has also restricted the technology, with local officials originally hoping to retain Google Search and remove AI summaries. In 2024, a federal court ruled that Google illegally monopolized the U.S. search market.

Renowned trader Killa posted that in the cryptocurrency industry, those who frequently showcase so-called huge profits should be approached with caution. Such individuals may have poor trading performance and attempt to prove their abilities by displaying screenshots of simulated trading profits.He believes that those who truly trade with large amounts of capital usually do not need to constantly prove themselves to the outside world, and he reminds the community not to be easily deceived by the trading results presented on the surface, but to pay attention to the details.

On the afternoon of November 3, a reporter from Yicai tested and found that the dialogue function of DeepSeek, a subsidiary of the artificial intelligence company Deep Pursuit, was unavailable, with the chat interface displaying "Server busy, please try again later."The official status page of DeepSeek shows that starting from 16:58 on the same day, there were partial interruptions to the DeepSeek website and API, and the official team is investigating the issue to identify the cause. Affected services include the dialogue service, DeepSeek V4 Pro API service, and DeepSeek V4.1 Flash API service.

Binance co-founder CZ and co-founder and Chief Customer Service Officer He Yi responded to the recent loss issues at Binance. CZ stated that previous analyses indicated that after USDT and USDC were frozen, Binance's total loss was approximately $1 billion, accounting for about 0.69% of its managed assets. He noted that the actual loss might be slightly higher than that figure, but Binance will bear it.He Yi replied that the company's annual revenue is sufficient to cover the losses, so there is no need to sell SpaceX shares for the time being. CZ then added that he did not mention selling SPCX shares, but merely listed some funding situations that might be known.

The cryptocurrency trading platform Bitfinex stated that among the approximately 60,000 BTC accumulated by Bitcoin whales, most were purchased since late August, with buying prices ranging from about $80,000 to $86,000.Bitfinex noted that this price range is roughly equivalent to Bitcoin's current price. The platform also mentioned that if these whales continue to hold the aforementioned Bitcoin during this round of correction, the price just above $80,000 will receive support.

CK Hutchison Holdings issued a statement regarding market rumors of "Li Ka-shing's death." The statement said that on that day, some media outlets reprinted false claims from mainland self-media stating that Hong Kong's "Ta Kung Pao" reported the death of CK Hutchison's senior advisor Li Ka-shing. "The Group hereby solemnly declares that 'this is absolutely untrue,'" and strongly condemns the self-media for fabricating false news.

According to a report by Vortexa, the U.S. maritime blockade has caused Iran's maritime crude oil exports to drop to zero since the second week of September, and they have not yet recovered as of October 5.Iran's liquefied petroleum gas exports decreased by 48% month-on-month, reaching the lowest level since 2023.Meanwhile, Russia's crude oil exports increased by 6% month-on-month in September to 3.79 million barrels per day, accounting for about 80% of the total high-risk crude oil exports from the three countries.

AMD Chairwoman and CEO Lisa Su arrived at Samsung Electronics' Seocho office building in Seoul at around 4:44 PM on October 7, meeting with Vice Chairman Choi Yong-hyun, head of the Device Solutions Division, approximately seven months after her last visit to South Korea. Jack Huynh, head of AMD's Computing and Graphics Group, and Vice President Joseph Macri accompanied her. Lisa Su stated that both sides would discuss a broader partnership and mentioned that Samsung has many partners; when asked if she would meet with Lee Jae-yong, she said it was inconvenient to disclose.Before visiting Samsung, Lisa Su attended AMD Player Day in Seoul, referring to Samsung and SK Hynix as core supply chain partners and stating that they are planning a long-term supply chain due to rising demand for artificial intelligence. She mentioned that the next-generation MI455 and Helios systems have begun shipping and both use HBM4, supported by two companies, and that the HBM collaboration will not stop at one generation. Reports indicate that the Instinct MI455X features 432GB of HBM4, an increase of 50% compared to the previous generation MI355X's 288GB of HBM3E. She noted that memory supply is very tight and that they are optimizing usage with customers and asking partners to expand production. TrendForce predicted on the 29th of last month that the limited advanced process capacity shared between HBM and regular DRAM may continue to lead to tight supply into next year.Reports state that both parties signed a memorandum of understanding in March this year centered on the supply of HBM4 and next-generation DDR5, designating Samsung as the main supplier of HBM4 for the MI455X and discussing Samsung's contract manufacturing of AMD's next-generation products. Choi Yong-hyun stated at that time that Samsung can provide memory, foundry, and packaging simultaneously.

AI startup Tavus released a new model called Griffin on October 1, referring to it as the first "human interaction model" that can understand and generate face-to-face conversations, paying attention not only to wording but also to expressions and pauses. Tavus stated that in tests, after a one-minute video call with Griffin-Lite, 26 out of 54 participants (48%) believed the other party was a real person; its previous generation system only convinced 1 out of 41 participants.Participants were told they would have a one-minute video call with another person to discuss things they were looking forward to this year, and only at the end of the call were they asked if they suspected the other party was not a real person. Tavus noted that those who became suspicious typically noticed within 20 seconds. This result comes from Tavus's own research page, where participants were recruited through a channel they call an independent research platform. Community comments on X pointed out that these results have not been independently verified and do not meet standard protocols.In the NVIDIA VideoFDB benchmark, Tavus claimed Griffin-Lite ranked first, with a generation dimension score of 3.83, the next best system scoring 2.8, and human reference scoring 3.92; the perception dimension score was 3.73, with the strongest baseline at 3.44 and human reference at 4.2. Tavus stated that NVIDIA independently conducted this evaluation. Griffin supports full duplex, allowing it to listen, see, and speak simultaneously, with an average audio-video delay of 0.43 seconds on the NVIDIA H100 chip. Tavus completed a $40 million Series B funding round led by CRV in November 2025.

According to Cointelegraph, NEAR Intents General Manager Alex Shevchenko stated that the team has confirmed the identity of the hacker behind the previous security incident and has given them a 48-hour deadline to return the stolen funds through "responsible disclosure."NEAR Intents previously suspended services due to a vulnerability in the interaction between the Omni deposit and withdrawal infrastructure and NEAR Intents smart contracts. Preliminary investigations indicate that approximately $3.8 million in user funds were stolen in this incident, and the team has committed to fully compensating affected users.On-chain detective ZachXBT stated that the stolen funds were subsequently transferred to KuCoin and converted to Bitcoin across chains.

According to Bitcoin.com, the developers of Bitcoin BLAKE2b plan to restrict miners from unlocking newly mined tokens, with a waiting period set at 45 days. The relevant changes are scheduled to be implemented at block height 973440.This chain was forked from Bitcoin on August 8. Its native token BTCB2 is also labeled by some trading platforms as Bitcoin BLAKE2b, Bitcoin BIP-110, or XBT.BTCB2 has dropped 84% from its September peak of $1799, with recent trading prices around $270 to $315. Developer Luke Dashjr stated that some BLAKE2b mining pools are "attacking" the network. After the fork, the chain continued to use Bitcoin's difficulty, mining only about 8 blocks in the first 22 days, and then resumed operation by enabling BLAKE2b hashing and adjusting the difficulty.Currently, this chain is not listed on most trading platforms, nor on CoinGecko or CoinMarketCap. The trading platform Neoxa has expressed support for the upcoming soft fork.

In February, a company that handles debit card transactions for Polymarket's U.S. betting platform reported that fraudsters are flooding the app. Users are linking stolen debit cards to their Polymarket U.S. accounts, attempting to place bets and withdraw funds to clean cards or accounts under their control, with thieves trying to make off with at least $10 million.The processor once rejected over 80% of deposits as fraudulent, far exceeding the industry standard of about 1%. Polymarket employees raised concerns to CEO Shayne Coplan. Insiders said the compliance team's response to Coplan was shocking: continue to grow, and if regulators find out, just pay the fines.

Bankless co-founder David Hoffman announced on May 21 that he had liquidated his ETH holdings and subsequently bought VVV, NEAR, ZEC, HYPE, and LIT, disclosing some entry prices: "NEAR at approximately $1.40, HYPE at approximately $45, ZEC at approximately $560, LIT at approximately $1.35."According to Gate market data, LIT is currently priced at $5.02, an increase of about 272% from the entry price; ZEC is currently priced at $1512.42, an increase of about 170%; NEAR is currently priced at $3.49, an increase of about 149%; HYPE is currently priced at $86.51, an increase of about 92%. Hoffman did not disclose the specific entry price for VVV, but if estimated at the May 21 price of $15.99, it is currently priced at $25.27, an increase of about 58%; during the same period, ETH rose from approximately $2127.47 to $2473.23, an increase of about 16%. The five altcoins he allocated significantly outperformed ETH during the same period.

The hacker group "iamnotavillain" attacked Revolut and demanded 6,000 Monero as ransom, threatening to sell the data of at least 680 customers to the dark web if payment was refused.