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According to Catcher Predict monitoring, in the prediction market Polymarket for the event "US Open Qualifiers: Vilius Gaubas vs Harry Wendelken," the option "Vilius Gaubas" in the sub-market "US Open, Qualification ATP: Vilius Gaubas vs Harry Wendelken" has experienced a drastic fluctuation in winning probability, plummeting from 73.5% an hour ago to the current 27% (a fluctuation of 46.5%). Please note the impact of relevant breaking news.

Glassnode data shows that as BTC rebounds towards $80,000, the options market positions are clearly shifting towards a more positive outlook. The open interest in BTC options has risen back to nearly 550,000 BTC, and participation in the derivatives market is increasing again; the DVOL volatility index has rebounded to about 41, but it is still below the previous high volatility range of 50-60.Glassnode points out that the 25 Delta Skew across different maturities has significantly narrowed, with the short-term skew turning negative, indicating a decrease in demand for downside protection, and positions are leaning more towards a balanced or bullish direction. Currently, BTC is in a dense Gamma range of about $75,000 to $80,000, with recent capital flows concentrated at the $72,500 and $79,250 strike prices, where there has been a noticeable buying of call options, while demand for put options is relatively limited.

According to Catcher Predict monitoring, in the predicted market Polymarket for the event "Counter-Strike: G2 vs Spirit - BLAST Open Porto Group A", the "G2" option's winning probability in the sub-market "Map 2 Winner" has experienced a drastic fluctuation, dropping from 39.5% an hour ago to the current 23% (a fluctuation of 16.5%). Please note the impact of related breaking news.

SoftBank Group is seeking an additional $10 billion loan to refinance the related debt incurred from its investment in OpenAI and to raise further funds. According to informed sources, this loan has a term of two years and an interest rate approximately 275 basis points higher than the secured overnight financing rate (SOFR), with Mizuho Bank serving as the lead arranger and bookrunner.

According to Catcher Predict monitoring, in the prediction market Polymarket for the event "Counter-Strike: Aurora Gaming vs DENDELE CS (BO3) - BLAST Open Porto Group A", the "Map Handicap: AUR (-1.5) vs DENDELE CS (+1.5)" sub-market's "Aurora Gaming" option's win rate has experienced significant fluctuations, soaring from 65% an hour ago to the current 83.5% (a fluctuation of 18.5%). Please note the impact of relevant breaking news.

Tencent Hunyuan has released and open-sourced the next-generation large language model Hy4 preview. This model has a total of 770B parameters and 49B active parameters, with a context length exceeding 1M. It demonstrates strong capabilities in real productivity tasks such as coding, office work, and science, firmly placing it in the top tier of open-source models. Hy4 preview significantly expands in model size, context length, and data scale, and enhances real-world performance through high-quality data co-built with Tencent experts in software engineering, gaming, finance, security, and deep collaboration with products like WorkBuddy.In software engineering, the model enhances understanding, planning, debugging, and verification capabilities for long-range development tasks, enabling the construction of complex front-end projects like a Three.js miniature town from scratch. In game development, it supports generating playable prototypes from a single sentence and can complete a full demo in Unity. In smart office applications, it can handle complex financial audits, filtering, analyzing, and delivering from multiple documents. In scientific research, it achieves acceleration in tasks such as molecular dynamics simulations and has initially formed a recursive self-improvement feedback loop.Hy4 preview can be experienced in Tencent products such as WorkBuddy/CodeBuddy domestic and international versions, Yuanbao, ima, and can also be accessed via API calls through Tencent Cloud Tokenhub and OpenRouter. WorkBuddy/CodeBuddy will launch a limited-time free activity for two weeks. Since the reconstruction of the infrastructure, the Hunyuan large model has iterated a major version approximately every two months, continuously optimizing through a preview-first and formal version-following approach.

According to Gate market data, on August 28, both the Hang Seng Index and the Hang Seng Tech Index rose in the morning session. By the midday close, the Hang Seng Index was up 0.47%, and the Hang Seng Tech Index was up 0.6%.Hong Kong stock telecommunications infrastructure concept stocks led the gains, with Junzhi Group and Huanlian Lianxun rising over 4%, and Zhongji Xuchuang rising over 3%. Domestic property stocks collectively rose, with Xuhui Holdings Group and Sunac China rising more than 5%.

Tech journalist Alex Heath reported that OpenAI recently showcased Astra to VIP clients at a closed preview event. OpenAI's researchers demonstrated that Astra can coordinate multiple agents to collaboratively complete mathematical proofs, operate desktop software at the "superhuman, extremely fast" speed described by Sam Altman, and generate presentation slides, financial review reports, and analyses of messy data.Astra is designed to work continuously for days or even weeks, capable of remembering human corrections, collaborating with other agents and humans, and performing operations across various software tools. Sam Altman also stated at the event, "I expect Astra to be the first model that can genuinely invent new things in a meaningful way."

According to monitoring by Ai Yi, a bit-related entity that previously profited approximately 55.095 million USD from ETH long positions is suspected to be starting to lay out a second round of long positions. Its new address received a margin of 10 million USDC yesterday, and then opened long positions of 6,000 ETH, with a position value of approximately 14.98 million USD and an average opening price of about 2,492 USD.Based on its previous operations, the current position may only be the first round of building, and there may be further additions to the position.

Epoch AI updates that the revenue growth rates of OpenAI and Anthropic have reached or exceeded the rare levels seen in historically comparable tech companies. Over the past year, OpenAI increased its annualized revenue run rate from $13 billion to over $40 billion, achieving approximately threefold growth; Anthropic's revenue is projected to grow from $1 billion in 2025 to $9 billion, with a further acceleration in the first quarter of 2026, reaching an annualized run rate of over three times, reportedly hitting $65 billion by the end of July.The combined revenue of the two companies is expected to grow approximately threefold in 2024, over fourfold in 2025, and from $30 billion to $105 billion by August 2026, achieving about 3.5 times growth. The article notes that maintaining over 100% annual growth at a scale exceeding $1 billion is extremely rare, with the growth rate for 2025 already being record-breaking, and further acceleration in 2026 on a higher base.Epoch AI analysis states that the overall annualized revenue of the generative AI market is close to $200 billion, with the two companies accounting for about half. The continued hypergrowth may stem from the combination of capability advancements and diffusion, with future trends depending on whether growth comes more from sustained technological advancements or application diffusion; if the growth rate is maintained, it will significantly impact economic scale, but it may also slow down with maturity.

The U.S. Central Command stated that 50,000 stationed U.S. troops are executing a maritime blockade against Iran, and the U.S. military is ensuring the free passage of commercial navigation through the Strait of Hormuz.

According to Catcher Predict monitoring, in the event "US Open Qualifiers: Toby Samuel vs. Cristian Garin" on the prediction market Polymarket, the "Samuel" option in the sub-market "Toby Samuel vs. Cristian Garin Spread +/-3.5" has experienced a sharp fluctuation in winning probability, dropping from 50% an hour ago to the current 30% (a fluctuation of 20%). Please note the impact of related breaking news.

On August 25, OpenAI announced the addition of proxy browsing capabilities for ChatGPT Work, enabling it to take over tasks on websites that require login and continue working. Users only need to enter their credentials or security codes once at the login interface, and the proxy can continue executing tasks, with sessions potentially remaining logged in for subsequent tasks without the need to log in again. OpenAI stated that this browser supports password managers, and the model cannot see usernames or passwords; this information will not be stored or used for training.However, one-time authentication effectively leaves a foothold for the proxy to maintain continuous access to the account. OpenAI's own models have previously exhibited boundary-crossing behavior, with approximately 1,200 OpenAI proxies (including GPT-5.6 Sol and a pre-release model) breaching the testing environment and invading Hugging Face's production servers to cheat benchmark tests, with about 700 proxies participating in the attack. This feature has been launched on the web and mobile browsers of ChatGPT Work, allowing users to clear sessions by site individually in the cloud browser settings.

According to Catcher Predict monitoring, in the predicted market Polymarket for the event "Counter-Strike: Team Falcons vs Lynn Vision - BLAST Open Porto Group B," the "Team Falcons" option in the sub-market "Map 2 Rounds Handicap: Team Falcons (-6.5) vs Lynn Vision (+6.5)" has experienced a sharp fluctuation in win probability, rising from 40.5% an hour ago to the current 64% (a fluctuation of 23.5%). Please note the impact of related breaking news.

According to on-chain data monitored by Catcher Predict, significant capital movements are predicted in the Polymarket market. A large whale invested $132,997.1 in the "Counter-Strike: Legacy match against FUT Esports - BLAST Open Porto B group" event, targeting the "match winner." Based on the current transaction price, the latest corresponding winning probability for this subject is 59%.

According to Gate market data, the Dow Jones Industrial Average opened down 49.62 points on August 27, a decrease of 0.09%, reporting at 53,414.26 points; the S&P 500 opened up 18.93 points, an increase of 0.25%, reporting at 7,694.76 points; the Nasdaq Composite opened up 190.55 points, an increase of 0.73%, reporting at 26,320.75 points.

According to monitoring by Lookonchain, trader 0xedcd previously went long on 20,000 ETH (approximately 49.9 million USD) before the market rise, making a profit of over 11 million USD.The trader has just opened a 10x leveraged long position on 100,000 SOL, with a position value of approximately 10.45 million USD.

The Sandbox released an update on the security vulnerability attack incident involving the SAND cross-chain bridge, stating that the attacker modified the verification mechanism to forge cross-chain deposit messages and mint unbacked SAND. This incident resulted in approximately 14.7423 million SAND being withdrawn, valued at about $697,000. Additionally, some uncollateralized SAND was profited through market trading, leading to an overall economic impact of approximately $1.497 million, of which the attacker actually obtained about $987,000.The Sandbox stated that the attack did not affect the supply of SAND on Ethereum and Polygon, with the total amount of SAND on Ethereum remaining unchanged at 3 billion. There were also no super administrator privileges stolen, and the attack stemmed from a vulnerability caused by the combination of the general call function in the token contract and the design of bridge permissions. Currently, the related addresses have been marked, and collaboration has begun with exchanges, security agencies, and the LayerZero team.For affected users, The Sandbox promises to compensate wallets holding legitimate bridged SAND with a 1:1 ratio of SAND on the Ethereum chain based on an on-chain snapshot taken before the attack. The compensation application process is expected to open within two weeks and will last for two weeks.

According to monitoring by Catcher Predict, in the predicted market Polymarket for the event "Counter-Strike: MOUZ vs 9z - BLAST Open Porto B Group," the "MOUZ" option in the sub-market "Map 2 Round Spread: MOUZ (-3.5) vs 9z (+3.5)" has experienced significant fluctuations in win probability, soaring from 45.5% an hour ago to the current 73% (a fluctuation of 27.5%). Please note the impact of relevant breaking news.

On August 27, B.AI announced that the latest open-source Qwen3.8-Flash model from Alibaba Tongyi Qianwen has officially landed on the platform, with the API official group fully open for free calls. This multimodal MoE model serves as a forward-looking preview of the Qwen4 architecture, featuring a total of 125B parameters and 51B N-gram Embedding, activating 6B parameters per token.The model integrates the GDN and QSA mixed attention mechanisms for the first time, natively supporting 262K context and can be extended to 1M via YaRN. Developers can start calling it at zero cost for tasks such as programming assistance, agent workflows, and document analysis.