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According to sources in the materials industry, on September 2, TSMC is expected to continue using traditional micro-bump technology rather than hybrid bonding in the short term for connecting high-bandwidth memory (HBM) with AI accelerators in advanced packaging. Considering the development cycle of related materials, finer pitch micro-bumps are expected to be used until the later stages of HBM4 and the early stages of HBM5. TSMC has requested its materials and equipment partners to develop bonding and underfill solutions for approximately 5-micron bumps, with suppliers from South Korea and Japan beginning development, and mass production of 5μm bumps expected to start in the second half of 2028.Currently, the bump height of the third-generation extended HBM, namely HBM3E, is about 15-25μm, while HBM4 is close to about 10μm. Japanese material suppliers have previously stated that it is difficult to guarantee quality below 15μm. The reduction and refinement of bumps are due to the height limitations of HBM cubes and the demand for higher interconnection density. JEDEC specifies that the maximum height for HBM stacks is 775μm. In TSMC's advanced CoWoS packaging, the HBM stacks assembled by GPU and memory suppliers are mounted onto the silicon interposer via micro-bumps, with the 16-layer DRAM chip stacks completed within HBM packaging by SK hynix and Samsung Electronics.The first and second generations of HBM used larger solder bumps, while micro-bumps became mainstream around the HBM3 generation. SK hynix uses the MR-MUF process, while Samsung Electronics uses TC-NCF. Hybrid bonding allows for thinner and denser interconnections through direct bonding of copper pads; TSMC has utilized this on its SoIC platform for logic chip stacking, but HBM still connects to the interposer using micro-bumps.

Anthropic stated that the company has temporarily paused certain AI training and cybersecurity assessments. The company disclosed the relevant adjustments in a blog post, explaining the measures taken in response to unauthorized actions by its AI agents earlier this year. OpenAI previously indicated that it had paused some model development work due to safety concerns. Anthropic also confirmed that it has taken similar measures and emphasized the need for broader coordination on the pace of frontier AI development.Anthropic stated that after disclosing three related incidents in July, the company paused external cybersecurity assessments for pre-release models and also briefly suspended internal testing of pre-release models. Following the incidents, the company also paused high-risk reinforcement learning environments in pre-release models for several weeks. Anthropic noted that most reinforcement learning work has resumed, but some high-risk environments remain on hold, awaiting human review or updates to monitoring tools.

Peach Bitcoin stated that Swiss regulators are seeking to re-examine the compliance framework of its KYC-exempt peer-to-peer Bitcoin trading platform, which has been authorized to operate since 2022. Peach Bitcoin will temporarily exit the custodial process starting from September 1, 2026, and will adopt a non-custodial model during the appeal period.In the temporary model, only users who have completed KYC, been manually whitelisted, or meet transaction record requirements can create sell orders. Sellers who have not completed KYC can only participate in one ongoing transaction at a time. The buying function remains open to all users, with a single transaction limit of 500 Swiss francs and a maximum premium of 6%. The in-app dispute resolution system will still be available, but Peach Bitcoin will no longer sign in custody and will continue to charge a 2% fee from released transactions.Peach Bitcoin founder @proofofsteph stated that the company will not immediately abandon the KYC-exempt model and will communicate with regulators regarding its position; if the final appeal fails, the company will comply with regulatory decisions.

According to official news, the Polymarket website is down, and users are unable to place orders. Polymarket has stated that they are working to fix this issue. Trading is expected to resume by 18:00 today (Beijing time) at the latest.

SVM public chain Fogo officially announced that the Fogo mainnet has been temporarily shut down as a precautionary measure due to the detection of unauthorized activity in the past hour.The shutdown aims to prevent further transfer of affected assets. During the downtime, the network will be upgraded to restrict addresses related to the incident. Fogo stated that further updates will be shared after confirming more information and urged users to rely solely on this official channel for updates.

The U.S. House of Representatives will vote next Tuesday on a temporary funding bill. This vote will use the "suspension of the rules" procedure, which means the bill must receive a two-thirds majority support from those present to pass. This high threshold voting procedure is typically used for legislative matters that are less controversial and have bipartisan consensus.The background for this vote is the funding deadline pressure facing the U.S. federal government. The federal funding for the current fiscal year will expire on September 30, and if Congress fails to pass a new funding bill or a temporary continuing resolution before then, the federal government will face the risk of a partial shutdown. Previously, the House and Senate have each advanced their own temporary funding proposals aimed at extending government funding into the fall.

Famous gold bull and Bitcoin bear Peter Schiff posted that he is skeptical about today's sharp rise in MSTR, which he believes is primarily driven by short covering, and reiterated his "death spiral" argument.Even though Bitcoin's temporary rebound has slightly extended the survival period of Strategy, his long-term bearish stance remains unchanged.

Iran and Oman issued a joint statement, planning to establish a temporary joint maritime corridor in the Strait of Hormuz and implement a joint mine clearance project.Both sides will continue technical discussions with the aim of reaching an agreement on a permanent corridor and management mechanism, and emphasized joint dialogue with the Gulf coastal countries and compliance with international law.

According to Bloomberg, Kraken stated that some customers were temporarily unable to access their accounts after receiving tiny amounts of cryptocurrency from wallets associated with the sanctioned competitor HTX. Kraken referred to these transfers as "dust attacks," believing their purpose may be to trigger compliance reviews on the platform by spreading sanctioned funds.Data from Etherscan and Arkham Intelligence shows that from August 17 to 24, the wallet sent nearly 12,000 small transfers to addresses related to Kraken, most of which were worth only a few cents or a few dollars.Kraken stated that it has restored account access for affected customers while continuing to withhold the relevant sanctioned funds as required and is cooperating with authorities to limit the impact. HTX denied initiating these transfers and stated that it is investigating, with possible reasons including source identification errors or malicious activities by third parties.

According to Caixin, the Hong Kong police responded to the abnormal liquidation case of Star Bridge Capital's gold trading, stating that multiple reports have been received, with the reported amount of funds that could not be retrieved totaling approximately HKD 6.63 million. After investigation, the case is temporarily classified as fraud and has been handed over to the third team of the Central District Criminal Investigation Unit for follow-up, with no arrests made yet.According to information obtained by the affected investors in this case, as of 1:50 PM, the number of people who have reported to the Hong Kong police (and have obtained a report number) is approximately 180.

MANTRA Chain tweeted that it has noticed events affecting MANTRA Chain and has temporarily suspended the operation of the chain as a precautionary measure while conducting an investigation. Currently, all endpoints and transactions have been frozen.This means that deposits to MANTRA Chain and withdrawals from the chain are temporarily affected. If users are unsure of the specific impact on a particular transaction, it is recommended to pause operations and wait for further notice. The team stated that there is currently no fundamental cause or recovery timeline to announce and will update as soon as verified information is obtained through official channels, reminding users to rely only on official MANTRA channels for updates.

The decentralized exchange protocol atomiq announced that it has made the difficult decision to temporarily take all atomiq swap routes offline. The project stated that, as a small team, it is currently unable to withstand a large number of complex AI-assisted attacks targeting its infrastructure.atomiq emphasized that, due to the trustless nature of the exchange protocol, user funds are not at risk. The related web application remains accessible, and users can request refunds for past swaps at any time. For any questions, users can contact through their support channels. The team thanks its loyal users and states that it will strive to return with a stronger presence.

According to Bloomberg, AI startup Temporal Technologies Inc. is in negotiations for a new round of financing, with a pre-financing valuation of at least $12 billion and a financing scale of approximately $500 million.The company primarily offers an open-source orchestration platform that helps developers prevent failures in complex code. The financing round has not yet been completed, and specific details may still change.

The B.AI platform officially announces that the DeepSeek-V4-Flash model has launched a limited-time free and unrestricted service on both Web Chat and API, allowing developers and regular users to access top-tier computing power at no cost. At the same time, the platform is rolling out multiple benefits: new users who log in through Binance Wallet, BitgetWallet, or imToken can receive 1 million Credits, and by entering an invitation code, they can get an additional 300,000, for a total of up to 1.3 million in free credits; recharging can also earn up to $100 in points rebates, and inviting friends to register can enjoy long-term rebate rights. B.AI will continue to release promotional benefits in the future, lowering the innovation threshold for AI applications.

The U.S. Senate passed a temporary funding bill to avoid a government shutdown on the eve of the election. The vote resulted in 90 in favor and 6 against, with Senator Lindsey Graham (Republican-South Carolina) casting a vote of abstention. This does not necessarily prevent a government shutdown entirely, but it helps to avert a shutdown on October 1 (the start of the new fiscal year for the government). The House of Representatives will still need to reach a consensus on the bill after returning from recess.

Bitwise Chief Investment Officer Matt Hougan stated that if the Clarity Act does not pass this week, the market may experience a brief fluctuation, but it will be prepared for a rebound in the fall.

According to the American media MS NOW, two Middle Eastern diplomats familiar with the negotiations stated that Oman has agreed to reach a framework agreement with Iran to temporarily reopen the Strait of Hormuz. An Iranian government official said that the agreement will establish a new shipping route by allowing commercial vessels to enter the Persian Gulf via Iranian-controlled routes and exit via Omani-controlled routes. The agreement does not include charging tolls for commercial vessels seeking safe passage through the waterway. This proposal is a "temporary agreement" that will lay the groundwork for Washington and Tehran to announce a new ceasefire and restart nuclear negotiations.According to Iranian officials, the United Nations International Maritime Organization and the United States will participate in the formal announcement of the agreement. A government official from a Gulf country stated that the arrangement has been recognized by the member states of the Gulf Cooperation Council. Officials have not disclosed when the agreement will be announced. However, whether the United States will support the management agreement for the strait will depend on the final details. An American official stated that Washington only supports a temporary agreement to reopen the strait on the premise of no tolls and unobstructed passage.

Bitcoin News posted on the X platform that ZEUS stated it has temporarily taken its infrastructure offline following a cybersecurity incident that occurred in the past few hours. ZEUS indicated that the attack has been mitigated, and services will remain offline until a comprehensive security audit is completed and operations are restored. ZEUS claimed that there has been no loss of customer funds, and currently, there is no risk to customer funds.Customers with closed Lightning Service Provider channels will receive alternative channels once services are restored. According to the current investigation, ZEUS stated that the incident appears to be limited to its own infrastructure, and there is no evidence suggesting that the incident was caused by a vulnerability in the Lightning node software. ZEUS added that it has been strengthening its infrastructure using Trusted Execution Environments and the Validating Lightning Signer project, and stated that the project aims to mitigate such attacks in its upcoming architecture. ZEUS indicated that it will continue to provide updates as the investigation progresses.

According to Jinshi reports, Fed's Schmid stated that the recent easing of energy prices may be temporary.