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According to Gate market data, the Hong Kong stock market opened, with the Hang Seng Index rising 0.48% and the Hang Seng Tech Index rising 0.85%. Zhipu (02513.HK) opened up over 8%, recently launching a lightweight flagship model benchmarked against DeepSeek.

According to Catcher Predict monitoring, in the Polymarket event "Boston Red Sox vs. Miami Marlins," the "Miami Marlins" option in the sub-market "Spread -2.5" has experienced significant fluctuations in winning probability, soaring from 33% an hour ago to the current 87.5% (a fluctuation of 54.5%). Please note the impact of related breaking news.

According to Nikkei Asia, storage chip manufacturer Kioxia Holdings plans to build new production facilities at its factory in northern Japan, with project investments expected to exceed 1 trillion yen (approximately 6.27 billion USD).Kioxia currently ranks third in the global NAND flash memory market, behind Samsung Electronics and SK Hynix. The company's move aims to follow its South Korean competitors in increasing production capacity to meet market demand.

According to The Block, StarkWare announced that the first quantum-resistant Bitcoin transaction has been successfully executed.StarkWare's Avihu Levy used signature aggregation technology to protect public key data while ensuring that transactions are secure in the Bitcoin mempool, thereby introducing a second layer of security to protect assets.

According to SoSoValue data, yesterday (Eastern Time August 26) the total net inflow of XRP spot ETF was $28.1367 million.The XRP spot ETF with the highest net inflow yesterday was Bitwise XRP ETF (XRP), with a net inflow of $13.1212 million, bringing its historical total net inflow to $575 million. Following that was Franklin XRP ETF (XRPZ), with a net inflow of $9.0021 million, currently having a historical total net inflow of $454 million. As of the time of writing, the total net asset value of XRP spot ETFs is $1.399 billion, with an XRP net asset ratio of 1.62%, and the historical cumulative net inflow has reached $1.618 billion.

According to Coinglass data, if BTC breaks through $82,386, the cumulative short liquidation intensity on mainstream CEX will reach $1.477 billion. Conversely, if BTC falls below $74,916, the cumulative long liquidation intensity on mainstream CEX will reach $1.412 billion.

The Sui development team co-founder of Mysten Labs, Kostas Kryptos, stated that Havenex is undergoing Series A financing and is about to complete it. All necessary license applications and some additional license applications have been submitted, and the financing amount is also close to being fully allocated.Havenex is not positioned to become another Coinbase, Binance, Bybit, or Kraken, but rather to provide infrastructure for financial institutions, enabling them to offer digital assets and traditional financial assets to clients while meeting regulatory, custody, security, and transparency requirements. Havenex plans to support a multi-chain architecture, verifiable custody, continuous solvency proof, default multi-signature, quantum-resistant keys, hardware two-factor authentication wallets, as well as self-custody and key loss protection mechanisms; in regions where regulations allow, it will also support privacy assets and RWA. The project will use Sui technology in suitable scenarios while integrating assets, bridging protocols, and foundational components from other ecosystems.The concept of Havenex was proposed by him, and he will currently participate as an advisor, but Mysten Labs and Sui remain his main focus. He stated that the project aims to establish transparency and security standards different from those of FTX and Mt. Gox, and to reduce the serious vulnerability risks caused by code generated by large language models recently.

According to Gate market data, after-hours trading on Wednesday for U.S. stocks saw Nvidia's new quarterly results continue to exceed market expectations, with a forecast of approximately 70% sales growth for the next fiscal year, driving AI concept stocks higher in after-hours trading.The storage sector collectively strengthened, with SK Hynix rising 4.48%, SanDisk up 3.71%, Micron Technology up 3.67%, Seagate Technology up 3.15%, and Western Digital up 3.11%. The Neocloud sector saw widespread gains, with Nebius up 6.27%, CoreWeave up 4.76%, Applied Digital up 3.26%, and both IREN and Core Scientific up 3.16%.Optical communication stocks rose across the board, with Applied Optoelectronics up 4.25%, Marvell Technology up 4.08%, Credo up 3.78%, Coherent up 3.35%, and Astera Labs up 3.34%. Semiconductor stocks also strengthened, with Arm up 4.18%, Marvell Technology and Nvidia both up 4.08%, Lam Research up 2.65%, and KLA up 2.42%.

Coinkite's hardware wallet Coldcard has been exposed for a serious entropy vulnerability, which has gone undetected since 2021, resulting in over $100 million in Bitcoin being stolen, with victims mostly being users of single mnemonic wallets. The weak entropy allowed attackers to guess private keys through customized means, prompting the Bitcoin community to reassess the reliability of single-signature self-custody.Against this backdrop, multi-vendor multisig solutions are becoming the new custody baseline recommended by long-term holders. This solution requires users to construct multisig addresses using keys from different wallet vendors, such as Trezor Safe 7, Ledger Nano, and Casa recovery keys to form a 2-of-3 multisig, thereby reducing reliance on a single hardware vendor. Multisig can also defend against wrench attacks and has given rise to Bitcoin insurance services priced in BTC, such as AnchorWatch.However, multisig also has its drawbacks; users not only need to keep threshold keys but also need to save copies of the multisig script or template to independently recover funds when the wallet service is offline.

NVIDIA's revenue for the second quarter of fiscal year 2027 increased by more than double year-on-year to $96.22 billion, exceeding market expectations of $92.17 billion; adjusted earnings per share were $2.22, surpassing the expected $2.10. Data center revenue grew more than double to $89 billion, higher than the expected $85.08 billion. The company expects third-quarter revenue of $108 billion (with a fluctuation of 2%), above analysts' expectations of $104.19 billion; the adjusted gross margin is expected to be 74% (with a fluctuation of 0.5 percentage points), lower than the market expectation of 74.77%.NVIDIA expects revenue to grow by about 70% in fiscal year 2028 and to expand its collaboration with AWS, with both parties planning to deploy an additional 2 million NVIDIA GPUs in Amazon's global infrastructure in 2027 and 2028. The company stated that revenue opportunities for AI chips could exceed $1 trillion before 2027. The third-quarter guidance does not include any sales from data center chips in China.After the earnings report was released, NVIDIA's stock price rose over 4% in after-hours trading. As of Wednesday's close, the market capitalization was approximately $5.16 trillion, with the stock price having increased by 12.4% year-to-date.

Doppler Finance announced the launch of the native utility and governance token XDP, serving as the protocol coordination layer, supporting user participation, decentralized governance, and ecological growth. XDP is designed around three main functions: protocol privileges, governance, and future security modules. Users can stake XDP to gain access to premium vaults and strategies, priority for new products, and eligibility to participate in ecological activities; staking details will be announced separately.In terms of governance, XDP holders can participate in decisions regarding protocol parameters, ecological incentive budgets, vault plans, and future functionalities. The security module is planned to be launched in subsequent phases, where eligible users can configure their staked XDP into a coverage pool, assuming corresponding risks to earn additional incentives. The total supply of XDP is 10 billion, with over half allocated to ecological development, vaults, partners, and community growth, while contributors and investors have longer lock-up and vesting arrangements.The XDP genesis airdrop accounts for 1.0%, which will be fully unlocked for early users, contributors, and supporters at TGE; an additional 43% is allocated for ecology and incentives, to support subsequent Doppler Points seasons, XDP staking, and other community programs. The official contract address will only be published through official Doppler channels, and users should be wary of third-party information, phishing websites, and any requests for funds or private keys.

NVIDIA CEO Jensen Huang stated that the future size of the non-hyperscale cloud computing market may exceed the current total capacity of cloud computing.

NVIDIA (NVDA.O) Chief Financial Officer stated that the gross margin for fiscal year 2028 should stabilize between 72% and 73%.

Amazon and NVIDIA announced that Amazon will deploy approximately 2 million high-end NVIDIA chips in 2027 and 2028 for training and running artificial intelligence models. Additionally, Amazon stated in March this year that it would install 1 million NVIDIA chips in AWS data centers. The chips involved in this transaction include Blackwell Ultra, Rubin, and Rubin Ultra graphics cards.

NVIDIA's Chief Financial Officer stated that they expect to begin large-scale shipments of Groq 3 LPX to early customers later in this quarter, with the first customers including Nebius.

NVIDIA (NVDA.O) Chief Financial Officer stated that the company is fully focused on producing the next generation Vera CPU.

NVIDIA's Chief Financial Officer stated that NVIDIA is expanding its partnership with Amazon Web Services.

NVIDIA (NVDA.O) Chief Financial Officer expects revenue to grow by about 70% in fiscal year 2028.

NVIDIA (NVDA.O) accrued a charge of $400 million in the first half of the year due to excess inventory of H200.

NVIDIA's revenue outlook for Q3 of fiscal year 2027 is $108 billion, while the market expectation is $104.196 billion.