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Julian Lafarge, Chief Market Strategist at Barclays Private Bank, stated that despite the uncertainty surrounding Nvidia CEO Jensen Huang's future, the uncertain returns on AI investments, and rising financing costs testing market confidence, investors should continue to participate in the AI market. Lafarge believes that AI is not a bubble but a technological revolution that will impact all industries, although its commercialization and infrastructure development cannot happen overnight.Lafarge pointed out that Nvidia is referred to as the "central bank of AI trading," but even if the company changes its CEO, it does not mean that the entire AI industry chain's trading needs to be re-evaluated or renegotiated. He compared the potential leadership transition at Nvidia to previous management transitions at Microsoft, Alphabet, and Amazon, arguing that a successor taking over does not necessarily weaken corporate value.However, Barclays lists interest rates and the financing environment as major risks that could disrupt the market. As the scale of AI infrastructure investment expands, the market's focus is shifting from whether the demand for computing power is real to whether the massive capital expenditures can generate sufficient returns. Data center construction also faces bottlenecks such as power access, equipment installation, and commercial operation cycles, while expectations of tightening Federal Reserve policies may also raise corporate financing costs and depress long-term cash flow valuations.Lafarge emphasized that the trillions of dollars in AI investment commitments cannot quickly translate into actual computing power delivery, and there will be significant divergence in investment returns among companies. Tighter financing conditions may change the pace of industry investment and competitive landscape, but it does not mean that the long-term demand for AI infrastructure will disappear. Barclays still prefers to maintain exposure to AI investments until there are clear signs of a significant slowdown in industry growth momentum.

According to Bloomberg, the cryptocurrency industry's efforts to rewrite the way stock trading works are accelerating amid widespread opposition.Represented by the tokenized stock platform in collaboration between OKX and the Intercontinental Exchange (ICE), the parent company of the New York Stock Exchange, these products plan to allow stocks of U.S. listed companies to be traded in token form and extend trading hours. Robinhood has expressed support for its stocks to be listed on this platform, while companies like Apple and Meta have publicly opposed it, citing unauthorized reasons, and the number of publicly opposing listed companies has continued to increase since the end of October.The controversy centers on three points: whether tokens are issued by a third party or authorized by the issuer, who maintains the shareholder register, and whether the token price will decouple from the underlying stock. Supporters believe this can lower the barriers to cross-border trading and extend trading hours to all day; opponents worry that investors may mistakenly view tokens as products endorsed by the company and question whether shareholder rights will be diluted.

A Reuters survey shows that about 55% of the economists surveyed, or 56 out of 101, expect that the interest rate hike in December will mark the end of the current tightening cycle, a figure that is basically unchanged from last month.However, 45 economists still expect that the Federal Reserve will raise interest rates at least two more times, including more than half of the surveyed primary dealers, which is consistent with the expectations reflected in market pricing, and believe that the risks to the inflation outlook have not changed since the U.S. midterm elections. Changes in the political landscape are unlikely to quickly alleviate inflationary pressures.Despite market hopes that the nearly 9-month-long Middle East conflict could be resolved, leading to a drop of over 22% in crude oil futures prices from the late October peak, inflationary pressures still persist. A strong labor market, resilient economic growth, and inflation remaining above the Federal Reserve's 2% target for nearly six years all indicate that further tightening of monetary policy is still necessary.Wells Fargo Chief Economist Tom Porcelli stated, "The Federal Reserve's decision-making depends on the upcoming inflation data, which will prompt it to raise rates again. In fact, the Federal Reserve has every reason to raise rates at the October meeting."

Ethereum co-founder Vitalik Buterin stated that India accounts for about 17% of the global population and has a large number of developers working on Ethereum, zero-knowledge proofs, and other secure, privacy, and open technologies. However, the previous 11 Devcons or Devconnects have not been held in India.Vitalik expressed his anticipation to engage with the local community.

Zhao Changpeng posted on platform X in response to discussions related to SPCX stock, stating that he has never indicated a desire to sell SPCX stock. The previous mention of holding the stock was because related posts compared Binance to FTX, which might lead outsiders to mistakenly believe that Binance lacks funds. What he actually wanted to express is that Binance holds other assets in addition to cryptocurrency assets.Zhao Changpeng also stated that the scale of the relevant assets held by Binance is merely a drop in the ocean for the counterpart and cannot pose a threat. He mentioned that SPCX will still be a quality stock worth holding long-term for a long time to come. He simultaneously urged the public not to describe this matter as a confrontation and that there is no need to deliberately create divisions.Previously, Zhao Changpeng responded to Musk's comments about Binance being hacked, stating: "I have great respect for you, but now is not the time for jokes. Our SPCX stock (from our $500 million investment in your acquisition of Twitter) is now worth over a billion dollars. I would greatly appreciate it if you could show a bit of support."

The funding scale of the Zcash development grant program continues to expand, with the current net funding estimated at approximately 125 million USD, far exceeding current expenditure needs. Sean Bowe, co-founder of Zcash and current head of Tachyon, has proposed a draft suggesting the termination of the current 8% block reward allocated to ZCG in a future network upgrade.There are currently four proposals in the community regarding the development funding mechanism, which involve terminating ZCG grants, canceling the entire development fund grant mechanism, or gradually reducing the grant proportion to zero. Supporters believe that the current mechanism allows funds to accumulate as the price of ZEC rises, but ZCG is not directly controlled by holders; opponents worry that cutting development funds without alternative solutions may impact the subsequent development and maintenance of the protocol. All proposals are still in the discussion stage and have not yet been finalized.

The issue surrounding the military version of the "Starlink" satellite communication system within Ukraine has led to differing opinions from the United States, Ukraine, and SpaceX. Ukrainian President Zelensky stated that the Ukrainian military faces speed limits when using "Starlink," while U.S. President Trump claimed he was unaware and stated that the speed limits had been lifted. SpaceX CEO Musk indicated that any restrictions are determined by the U.S. military and ultimately depend on the U.S. President.

According to official social media news, Huobi HTX will hold a debate themed "Should Stablecoins Pay Interest?" today at 20:00 (UTC+8). At that time, Cong Ge and George, as the affirmative representatives, will engage in dialogue with the negative representatives Mo Cheng and Wang Fugui. Both sides will clash on core topics such as the functional positioning of stablecoins, income distribution mechanisms, potential risks, and industry development, exploring the potential impact of stablecoin interest payment mechanisms on user rights, market competition, and the development of the stablecoin ecosystem.Reserve the live broadcast: https://www.htx.net.in/zh-cn/live/detail/h5?id=121522&invite_code=gui6e223&inviter_id=11351630

Trader Bonk Guy (@theunipcs) publicly responded to the controversy sparked by his previous posts related to the Arc chain. He admitted that he did not conduct sufficient research before posting, stated that most criticisms are reasonable, and apologized to his fans for this.He emphasized that his original tweet was not sponsored, and he did not receive any compensation. Currently, his investment in the Arc chain is approximately in the mid five figures (around tens of thousands of dollars), and the tokens purchased have been transferred to the FOMO wallet awaiting integration and launch, with no earnings yet. Bonk Guy also stated that the level of development in the Arc ecosystem exceeded his expectations, and he will delve deeper into the ecosystem, actively interact with on-chain builders, and continuously seek quality opportunities for his fans.

ChainCatcher crypto trader Bonk Guy posted on the X platform in response to the recent controversy surrounding his purchase of EMBER and explained his investment logic. Bonk Guy stated that he first noticed the project when EMBER's market cap was about 3 million dollars but did not buy in. After observing for a day due to the rapid growth of platform data, he re-evaluated and bought in from a market cap of about 7 million dollars all the way up to a 20 million dollar market cap.Bonk Guy mentioned that EMBER is the main Launchpad based on Meteora, supporting the use of SOL, USDC, and over 150 tokenized stocks as paired assets for issuing tokens, and employs Meteora Dynamic Bonding Curve technology, while also providing features such as token tax distribution, Daily Jackpots, and DAO governance.According to his disclosure, Ember recorded about 51.7 million dollars in trading volume and 561,000 dollars in fees within 3 days of launch, with a total of 2,041 tokens issued, over 41,800 unique wallet addresses, and 149,000 Solana transactions. Bonk Guy compared his purchase of Ember to his previous trade in PONS, stating that he first saw PONS when its market cap was below 1 million dollars, similarly ignoring it for a whole day, and then began buying in at around a 4 million dollar market cap. Rather than whether a popular token has already emerged, it is more important to observe the real usage data underlying the Launchpad.Additionally, Bonk Guy stated that both Robinhood Chain and BNB Chain have multiple successful Launchpads, and that Solana's meme trading ecosystem has developed over a longer period, so there is no reason to believe that Solana can ultimately only accommodate one successful Launchpad. He also mentioned that his trading decisions are not based on market consensus. Some of his past most successful trades often came from identifying opportunities before the market formed a consensus; by the time everyone recognizes it, the asymmetric upside potential is usually significantly reduced.Regarding the recent controversy, Bonk Guy stated that the claim "EMBER has over 50% of Bubblemaps address clusters" has been clarified by Bubblemaps; his previous statement that Ember "was launched by Meteora" is also inaccurate, with a more accurate description being that Ember is based on Meteora's related infrastructure, which is now included in the Meteora ecosystem page. Bonk Guy emphasized that he has no relationship with the Ember team, and EMBER is a personal trade for him.

According to Cryptopolitan, the far-right party Alternative for Germany (AfD) won first place in the Saxony-Anhalt elections with a vote share of 43.8%, securing 39 out of 83 seats, while the CDU's vote share significantly dropped to 17.2%. Although this victory does not directly affect federal tax law, it will further strengthen AfD's voice in the discussions on cryptocurrency tax reform in Berlin.AfD has consistently advocated for the retention of the 12-month tax exemption policy for Bitcoin holdings and opposes including private mining and Lightning Network node operations under commercial taxation. In contrast, the German Ministry of Finance plans to abolish this tax exemption period, aiming to increase annual revenue by at least 1 billion euros.

OpenAI Chief Scientist Jakub Pachocki stated that he hopes to avoid a race towards "unmonitorability" of models due to misleading reports. He mentioned that current cutting-edge models, including Astra, have a computational graph depth that differs from GPT-4 by no more than a factor of two. Since the launch of the first inference models, OpenAI has been committed to preserving and utilizing chain-of-thought monitoring, believing that this technology helps observe how the model's alignment capabilities generalize from the training distribution.Pachocki also pointed out that chain-of-thought monitoring is relatively fragile, and the trend is not optimistic, but it can still be strengthened through research and has become a core objective of OpenAI's current research agenda. Previously, The Information reported that Astra uses recurrent depth, allowing the same set of Transformer layers to compute repeatedly. As a result, some inferences can occur internally within the model, without needing to be entirely expressed as a chain of thought, raising concerns about whether the model will become increasingly difficult to monitor.

According to CoinDesk, a governance proposal from the Optimism community has been approved, reallocating 546.9 million OP tokens originally planned for user airdrops to the "Strategic Ecosystem Fund" managed by the Optimism Foundation, sparking discussions in the community about governance transparency and user rights. The OP tokens involved account for approximately 12.7% of the total supply, valued at about $49.7 million at current prices.The Optimism Foundation stated that as the ecological strategy shifts towards institutional adoption and corporate partnerships, large-scale user airdrops are no longer fully aligned with the current development direction. Unused tokens can be utilized for ecosystem incentives, partnership building, and enterprise-level project expansion. The final vote resulted in 17.974 million OP in support and 10.931 million OP against the proposal.A key turning point occurred 16 minutes and 52 seconds before the voting ended, when the Optimism core development team Test in Prod (delegate.testinprod-io.eth) cast 8.486 million OP in support, raising the approval rate from 45.77% to 61.84%, ultimately pushing the proposal through.If the vote from Test in Prod were excluded, the support rate for the proposal would only be 46.47%, which would not have passed, and the related tokens might have remained in the user allocation pool. The Optimism Foundation previously committed to disclosing the cumulative usage of the fund and related results through an annual budget report. This vote has also reignited discussions about the influence of "large delegated voting rights" in DAO governance and the balance of rights for token holders.

Kaito AI founder Yu Hu responded to the community's privacy concerns regarding the Pulse browser extension. Yu Hu stated that Pulse's verification feature is based on zkTLS technology and generates encrypted proofs only when users actively initiate verification. Kaito only receives the final proof and not the complete account data or browsing history. The interactive data collection of Pulse on the X platform (such as content exposure, duration of stay, interactions) has been clearly authorized at the time of user installation and will not send browsing activities from other web pages to Kaito.Regarding the Chrome prompt "can read and write all website data," Yu Hu acknowledged that its displayed scope is broader than actual use and will be corrected in the next version to "can read and write X website data," which critics like Ultra have recognized. Kaito Pulse will be open-sourced this week for community review. Yu Hu stated that Pulse's device fingerprinting feature is only used to prevent abuse behaviors such as click fraud and witch attacks, and is not used for analysis or other purposes. This statement serves as Kaito's official response to recent community concerns, with the specific features of Pulse to be confirmed by the open-source code.

The attention economy platform Kaito AI launched the browser extension Kaito Pulse on August 18, which can directly integrate users' public holdings and other off-chain activities on platforms like Polymarket and Hyperliquid into the X timeline, and synchronously introduce the attention metric Aura to measure the attention signals generated by users' statements and actual behaviors. Users can accumulate Aura by installing the extension, using Yaps to receive initial Aura, verifying transactions, or engaging in creator activities.Subsequently, well-known analyst @0x_ultra released a source code analysis stating that the extension has multiple data collection behaviors, including generating a unique device fingerprint through GPU rendering, device model, and audio tests, and associating it with the X account; recording user behaviors such as scrolling duration, clicks, searches, bookmarks, etc., during X sessions, and sending heartbeat packets every 30 seconds; reading subscription plans and usage for ChatGPT and Claude during verification, as well as wallet balances, holdings, profits and losses, and deposit/withdrawal records on platforms like Binance. The extension only allows communication with the Kaito domain, and the ZKTLS part is based on the open-source project Primus branch. Kaito officials have not yet responded to this.

The Offchain Labs research team has released advancements in zero-knowledge proof technology, covering areas such as proof acceleration, verifiable AI, and recursive security. Among them, the vector commitment scheme has reduced the proof generation time for 64,000 data entries from about 2 minutes to 32 milliseconds, achieving a speedup of approximately 4000 times; the new proof system Zaratan has achieved native full succinct proofs for integers for the first time, which can reduce the computational overhead of operations like RSA by about 5000 times; in terms of verifiable AI, a lightweight verification protocol can shorten the inference verification time for large models from several minutes to milliseconds.Arbitrum is exploring a multi-prover architecture that combines ZK proofs with fraud proofs and TEE to eliminate single points of failure and shorten L1 settlement cycles.

According to South Korean media NATE, the Korea Regulatory Reform Committee has proposed amendments to the enforcement decree of the Specific Financial Transaction Information Act, excluding minor violations from the qualification restrictions for major shareholders of Virtual Asset Service Providers (VASP).This move has sparked discussions in the market regarding exchange mergers and acquisitions, the entry of new businesses, and the fairness of regulation. The proposal to relax restrictions also involves issues related to the boundaries of the enforcement decree's authority.