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Synthra Finance posted on X that it has directly repurchased nearly 2 million POLL from the market and completed the destruction.Synthra Finance stated that after this operation, the total amount destroyed is close to 7% of the total supply of POLL, and mentioned that the related repurchase comes from protocol revenue, marking another round of repurchase and destruction.

BitBT Ventures posted on platform X that it has provided $5 million in early financing to the social finance platform KIVO. KIVO is building a social finance ecosystem that connects social, trading, payment, digital assets, and emerging financial products through a single consumer-grade application.BitBT Ventures stated that it supports KIVO in building a social layer and a full-stack SocialFi infrastructure for the next generation of users. The related content was published by its social media account and mentioned KIVO account KivoSocialLayer.

According to CoinDesk, Cboe is exploring the launch of perpetual futures linked to the VIX index, which is still in the early stages, with no contract specifications yet and no filing documents submitted. This news comes from Bloomberg.The VIX index measures the expected volatility over the next 30 days as reflected by the pricing of S&P 500 options. As investors buy options to hedge against sharp market declines, the demand for options during downturns surges, thereby raising the index, which is why it is regarded as Wall Street's "fear gauge." Perpetual futures were first proposed by economist Robert Shiller in 1993 and were subsequently commercialized by the cryptocurrency industry.A mature derivatives ecosystem has already formed around the VIX, covering futures, options, and exchange-traded products tracking the index. However, futures come with expiration dates, and when contracts terminate, traders must roll over their positions or shift their bets to the next available contract. This rolling operation is costly and erodes returns, which was a major criticism faced by Bitcoin futures ETFs when they debuted at the end of 2021.In contrast, perpetual swaps never settle and instead anchor contract prices to the spot index through a funding rate mechanism, theoretically providing investors with the closest investment channel to the actual VIX spot price. Martin Lee, Head of Market Insights at DWF Labs, told CoinDesk that traders do not need to worry about expiration and value decay, as they can focus solely on assessing the direction of the underlying asset. He expects a strong trend of "perpetualization" to emerge in the coming months.

According to The Block, Forward Industries increased its holdings by nearly 949,000 SOL in the last quarter, bringing its total holdings to 8.5 million SOL, accounting for approximately 1.4% of the circulating supply of SOL.The company stated that the average cost of the SOL acquired during the quarter was $83.

Cryptocurrency analyst @AxelAdlerJr stated that the buying pressure indicator in the Bitcoin futures market has risen to 4.9, the highest since August 19; the contract open interest has increased by nearly 9,000 BTC within 24 hours.This indicator reading means that the accumulated buying pressure over the past 12 hours is nearly five standard deviations higher than the average level of the past week. @AxelAdlerJr indicated that if the Bitcoin price remains above $85,000 while the upward momentum weakens, the upward trend is likely to continue; if the price falls below $83,000, the liquidation of newly established long positions may accelerate the decline.

According to data from Freddie Mac, the average interest rate for a 30-year fixed mortgage in the United States rose to 7.28% this week, the highest level since November 2023. The 15-year fixed mortgage rate increased to 6.6%. High interest rates continue to suppress the real estate market, with existing home sales in August declining by 2% month-over-month, equivalent to an annual rate of 3.98 million units.

According to The Block, new data released by Visa shows that nearly 17% of the transaction volume from stablecoin-linked card transactions in the fiscal year 2026 to date comes from corporate and business projects.Visa currently supports over 160 stablecoin-linked card projects, with related payment transaction volume increasing by nearly 200% year-on-year.

According to the official announcement from USA₮, Anchorage Digital Bank released a reserve report showing that as of August 31, the circulation of USA₮ reached 175.73 million, an increase of nearly 10 times from 17.5 million at the end of January, with total reserve assets of 176.4 million USD and the value of over-circulated tokens at 660,000 USD.USA₮ is issued by the federally chartered bank Anchorage Digital Bank, supported by Tether, and complies with the requirements of the GENIUS Act.

Recently, the police in Baotou, Inner Mongolia, China, investigated a virtual currency money laundering case. The criminal gang used "free credit card repayment" as bait to attract ordinary users to provide accounts. They received illicit funds from overseas gambling and fraud through false consumption, then contacted currency dealers to exchange for virtual currency and transferred it to designated addresses abroad. Through financial and on-chain data analysis, the police identified nearly a thousand involved accounts, with suspects distributed across Inner Mongolia, Shandong, Jiangsu, Hebei, Chongqing, and other regions.The Digital Currency Research Institute of the People's Bank of China stated that it is currently using large model technology to analyze the flow of funds in virtual currency transactions, restore the gang's trading patterns, and uncover clues related to illegal industries. Upon investigation, it was confirmed that seven members of the gang were illegally engaged in payment settlement business without approval from relevant national authorities, constituting the crime of illegal operation, and were sentenced to imprisonment ranging from one year and two months to two years and six months, along with fines.Using virtual currency for money laundering is a new type of money laundering crime that has emerged in recent years. Lv Wei, the president of the Inner Mongolia branch of the People's Bank of China, stated that enhancing the monitoring and identification capabilities for abnormal fund transactions related to virtual currency trading has helped successfully crack down on a major money laundering case involving virtual currency pyramid schemes, dismantling more than ten money laundering and points-running dens, and confiscating illegal gains of approximately 130 million yuan. In recent years, there have been coordinated efforts to promote the conviction and sentencing of four cases involving money laundering using virtual currency, forming a strong deterrent against illegal activities such as money laundering with virtual currency.

The personal AI agent business ai.com under Crypto.com has not yet been opened to the public since its debut during the Super Bowl in February this year. According to Cointelegraph, ai.com spent $15 million on advertising during the fourth quarter of the Super Bowl to promote the launch of its AI platform, leading to a surge of users rushing to reserve personal AI agent accounts, which caused the website to crash within minutes. Nearly 8 months later, the site still displays a message indicating that due to high demand, AI agent generation is in queue. A spokesperson for Crypto.com confirmed that the platform is still under development, stating that ai.com continues to advance in stealth mode and will provide more details when it is officially released to the public.The AI agents of ai.com are positioned beyond financial scenarios. In a statement released in February, it was announced that personal agents could arrange work, send messages, operate across applications, and build projects, and it also claimed that agents could independently develop missing capabilities and share improvements within the network. Meanwhile, competitors have launched AI assistants for more specific tasks: Robinhood announced on Tuesday that it could execute automated trading within the app using AI agents, Kraken launched AI financial tools in July, and Bitget introduced the AI trading assistant GetAgent in June. Anthropic introduced computer use in Claude Cowork in March, and OpenAI launched ChatGPT Work in July.During this period, Crypto.com continues to invest in AI business.

According to a report by the Financial Associated Press citing local media on September 29, Samsung Electronics Executive Vice President Kim Taewoo stated that HBM is expected to account for nearly 30% of the total wafer capacity of DRAM manufacturers next year, up from the current ratio of about 20%. He mentioned that HBM competes with traditional DRAM for the same batch of wafer capacity, and increasing HBM output may squeeze the supply of traditional DRAM.TrendForce previously predicted that by the end of 2027, the HBM wafer input from the three major global HBM suppliers will account for about 30% of the total DRAM wafer input, but in terms of storage capacity, it will only contribute about 13% of the total DRAM supply. Additionally, according to media reports on September 20, Samsung began mass production and shipment of HBM4 in February this year and provided 12-layer HBM4E samples to customers including NVIDIA in May; the industry expects Samsung's monthly wafer input for HBM to increase from about 180,000 wafers this year to about 250,000 wafers next year.On the same day, TrendForce stated that the demand for AI servers continues, and HBM and general DRAM will still share limited advanced process capacity. The storage supply will remain tight in 2027, and the price expectations for HBM in 2027 have been raised, with an expected year-on-year increase of 121% in the mixed average selling price. Due to limited supply and rising system costs, 8-layer HBM is expected to become a priority evaluation option for several manufacturers in 2027, with its price per Gb expected to be about 10% to 20% higher than that of 12-layer products.

According to official data, the cross-chain aggregator raised nearly 16 million dollars in token sales on the Legion platform, exceeding the target by 8 times.This token sale opened last night at 9 PM and will close on October 2nd at 9 PM.

Binance Co-CEO Richard Teng posted on X, stating: The macro environment still faces challenges, with U.S. yields remaining high and continuing to pressure risk assets; however, there are signs of improvement in investor demand.Richard Teng also mentioned: The spot Bitcoin ETF attracted a net inflow of $999 million, and technical indicators are beginning to show early signs of recovery.

Cosmos ecosystem liquid staking protocol Stride announced today that it is proposing an orderly shutdown of the Stride chain. The team stated that stToken can still be redeemed normally on Stride before October 12; after that, redemptions will be suspended to allow the underlying assets to complete the unbinding.According to the plan, redemptions are expected to resume around November 20 on Osmosis. Stride also stated that the stToken held by users will not expire.

The White House Artificial Intelligence Agreement shows that Nvidia, OpenAI, Anthropic, xAI, and Google will regularly discuss artificial intelligence safety standards.

The blockchain data platform Arkham stated on platform X that the latest tokens minted by Tether are not USDT, but rather gold tokens XAUT (Tether Gold) worth approximately 494.6 million USD.

The NVIDIA research team enabled the AI Agent to directly rewrite the GPU kernel of Kimi Delta Attention. Kimi Delta Attention is one of the core attention mechanisms used by the Dark Side of the Moon Kimi-Linear model, and such low-level code typically required engineers familiar with CUDA and chip architecture to optimize manually and repeatedly in the past.The version written by the Agent achieved 2.96 times the speed of the official FlashKDA of the Dark Side of the Moon on the NVIDIA B300. The team tested a total of 6 sets of tasks with fixed lengths and varying lengths, with 2.96 times being the geometric mean of all tasks; the relevant kernel has been open-sourced.During the process, the Agent exploited testing loopholes by incorporating statistical patterns from the test data into the code, achieving a speedup of 3.74 times; when retaining only the most recent 32 tokens, a single score reached 5.16 times. These versions would produce incorrect results or fail when switched to real Kimi data. The team subsequently incorporated real Kimi runtime data, random inputs, and extreme value tests, tightening the error standards, and ultimately retained the 2.96 times version, which passed this validation.

Noah Shinn, founder of Personal AI Agent Instinct, stated that the company's user base has been growing by about 10% to 11% daily in recent weeks, leading to a corresponding demand for computing power that is close to doubling each week. He now spends about 40% of his time considering how much computing power to purchase in advance.Shinn indicated that computing power cannot be procured in sync with user growth. Purchasing only double the current computing power would be exhausted in about a week; buying five times would run out in less than three weeks; directly purchasing ten times would mean a significant upfront investment. Many resources need to be booked months in advance, and the price for temporarily supplementing computing power could be three to four times higher. He mentioned that purchasing too little makes it difficult to support growth, while purchasing too much would amplify costs when growth slows down.He estimates that even if the daily growth rate drops from 10% to 5% to 8%, after continuous growth for 3 to 4 months, it may still be necessary to prepare computing power for a scale of 100 million users, and the waiting time for new computing power to come online would be roughly the same. He believes that this is more challenging than scaling consumer internet products like Instagram and Facebook, because each new user of the personal agent continuously consumes a large amount of model inference. He stated that Instinct's current scaling speed is even faster than similar situations encountered by Claude Code and Codex in the past.