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2026
TUE
08/04
13:21
花旗银行增持238,538股Strategy,持仓价值达9050万美元

Odaily星球日报讯 资产规模 2.8 万亿美元的花旗银行(Citi)披露,其增持 238,538 股比特币财库公司 Strategy 股票 MSTR,价值 2240 万美元。目前 Citi 共持有 961,554 股,价值 9050 万美元。(BitcoinTreasuries)

13:21
Linux基金会发布《共享AI发现交换指南》征求意见稿

Odaily星球日报讯 据英伟达博客,随着年度黑帽安全大会今日在拉斯维加斯开幕,开放安全 AI 联盟(Open Secure AI Alliance)的成员正在制定新的指导原则,以加强智能体 AI 的网络安全防护。目前,该联盟成员规模已超过 120 家机构。

Linux 基金会今日发布了《共享 AI 发现交换指南》(SAFE)的征求意见稿。这是一套拟议中的指导原则,旨在将智能体 AI 领域发生的网络安全事件转化为整个生态系统共享的防护能力。SAFE 指南由开放安全 AI 联盟工作组负责起草。包括英伟达、思科系统 、CrowdStrike、Hugging Face 以及 Red Hat 在内的联盟成员,正在与 Linux 基金会合作,为初始提案提供支持。SAFE 指南包含多项建议措施,包括:以保密方式收集和分析 AI 安全事件以及“未遂事件”;通知受到影响的相关方;识别反复出现的安全控制失效问题;发布基于证据的运营建议,以降低整个系统的风险。

13:17
Marvell Unveils AI "Memory Disaggregation" Architecture to Solve Agentic AI Inference Bandwidth Bottlenecks

Odaily News – Marvell Technology has announced a new generation of memory solution portfolio for AI infrastructure, covering server-level AI storage, rack-level CXL memory expansion and pooling, and multi-cabinet optical interconnect shared memory, aimed at addressing the growing memory capacity and bandwidth bottlenecks in Agentic AI inference.

Marvell stated that as AI models scale up, context windows lengthen, and KV Cache demand grows, the traditional tightly coupled compute-memory architecture is limiting AI inference efficiency. Through memory disaggregation, memory resources can scale more independently from compute resources, improving GPU utilization and reducing data movement latency. The products announced this time include:

Bravera SC6 PCIe 6.0 SSD Controller: Designed for AI inference storage scenarios, it helps cloud service providers migrate more KV Cache to high-performance SSDs, improving infrastructure efficiency. The product adopts a multi-vendor NAND-compatible architecture and is expected to begin sampling in Q4 2026.

Marvell Structera X Memory Expansion Solution: Based on CXL technology, it supports rack-level memory expansion and resource pooling, helping data centers share and allocate memory resources more flexibly while reducing AI infrastructure costs.

Marvell Photonic Fabric Optical Interconnect Memory Solution: Builds a cross-cabinet shared memory architecture through optical interconnect technology, supporting up to 32TB of warm KV Cache offloading and helping AI inference clusters improve throughput.

Marvell stated that the Photonic Fabric solution can achieve up to 2 to 3 times token throughput improvement within existing data center space and power constraints, supporting larger-scale models and longer-context AI applications.

Marvell executive Will Chu stated that AI infrastructure is shifting from single-server architectures to systems where compute, memory, and connectivity operate collaboratively. In the future, memory needs to scale more independently to improve resource utilization and token efficiency.

As demand for AI agents and large model inference continues to grow, memory capacity, bandwidth, and data transfer efficiency are becoming the new focus of competition in AI infrastructure, following compute power.

13:11
交易量突破4500亿美元,HIP-3 DEX tradexyz独立交易者达36.45万名
Odaily星球日报讯 HyperliquidNews 在 X 平台发文表示,HIP-3 DEX tradexyz 交易量已突破 4500 亿美元,独立交易者总数为 36.45 万名。
13:10
英伟达宣布人工智能行业领袖提出网络安全指南

Odaily星球日报讯 英伟达表示,人工智能行业领导者提出网络安全指南。(金十)

13:09
Bonk Guy:曾回撤八位数收益,本轮周期将持续获利了结

Odaily星球日报讯 Bonk Guy 在 X 平台发文表示,自己曾因盲目忠于持仓和社区而犯下重大错误。上轮周期中,为追求社交影响力,他曾将八位数收益全部回吐,而当市场转向后,社区成员不仅没有支持他,反而对其进行嘲讽。

Bonk Guy 表示,本轮周期不会再犯同样的错误。他认为,社交影响力只是短暂的虚荣指标,当行情逆转时,社区很容易转而抛弃参与者。

他建议,投资者应忠于自己的利益,而非持仓或任何社区,并在合法合规、符合道德的前提下,对任何代币持续进行获利了结。

13:07
Yellow Card完成了4000万美元的战略融资,SC Ventures等参投
Odaily星球日报讯 Yellow Card宣布完成4000万美元的战略融资,SC Ventures、Sony Innovation Fund、Polychain Capital、Blockchain Capital及其他战略投资者参投。该项目主要业务是提供稳定币基础设施,本轮资金将用于扩大其面向企业的端到端美元账户Global USD Accounts规模,并扩展连接全球市场的稳定币轨道。
13:04
Cloudflare布局AI代理经济:推出AI身份系统和稳定币钱包

Odaily星球日报讯 Cloudflare 宣布推出面向 AI 代理(AI Agent)的身份认证工具和数字钱包服务,旨在推动“代理经济”(Agentic Commerce)发展,让 AI 助手能够代表用户进行在线购物和交易。

Cloudflare 推出的 cloudflare.id 将为用户的 AI 代理提供可验证的永久网络身份,使商家能够确认某个 AI Agent 是否代表真实用户执行操作。同时,公司还推出配套钱包服务,用于存储 AI 代理可支配的支付资金。

该钱包通过银行转账充值,并将资金转换为与美元挂钩的稳定币,用户可以授权 AI 代理使用钱包完成购物支付。

为防止 AI 代理失控消费,Cloudflare Wallet 提供消费额度限制、商户白名单等安全控制功能,用户可限制代理的购买范围和金额。

Cloudflare 认为,传统 HTML 网页主要为人类用户设计,而 AI 时代的互联网可能采用更加机器友好的信息结构,让代理能够更高效地获取信息并完成交易。(Fortune)

13:01
BitGo switches $7.3 billion WBTC cross-chain service provider to Chainlink CCIP
Odaily Planet Daily News Crypto infrastructure company BitGo will switch its exclusive cross-chain service provider for $7.3 billion in WBTC from LayerZero to Chainlink CCIP. After a $292 million cross-chain bridge exploit at Kelp, multiple projects have announced migrations from LayerZero to Chainlink, with disclosed migration volumes totaling $14.5 billion. BitGo will use CCIP for future assets while retaining control over token contracts, rate limits, and transfer settings.
13:00
区块链奖励平台Bundle完成550万美元Pre-Seed融资,Anchorage Digital等参投

Odaily星球日报讯 区块链奖励平台 Bundle 宣布完成 550 万美元 Pre-Seed 轮融资,以太坊联合创始人 Joe Lubin 旗下 Ethereal Ventures 和 Further Ventures 联合领投,Nascent、GSR、Scenius Capital、Anchorage Digital 以及 Nuwa Capital 等机构参投。Bundle 区块链共享奖励网络允许多个品牌共同投入激励预算,形成更大的奖励池,同时降低用户获取成本(CAC),通过区块链基础设施实现透明、安全的奖励分发。(Konsulteer)

12:57
以太坊基础设施公司Blockspace成立并完成新一轮融资,BlueYard Capital领投

Odaily星球日报讯 以太坊基础设施公司 Blockspace 宣布成立,旨在改善以太坊链下协议外基础设施,并推动全球更多应用接入以太坊区块空间。

Blockspace 表示,以太坊的核心业务是提供区块空间(blockspace),目前全球超过 90%的以太坊区块空间流量依赖协议之外的基础设施,而这些基础设施在经济模型、可靠性、性能和服务能力方面仍存在缺口。Blockspace 近期完成一轮融资,由 BlueYard Capital 领投,ether.fi Ventures、Quasar、SharpLink Gaming 等机构参与。

Blockspace 表示,未来将与 Blockspace Forum 及更广泛的以太坊社区合作,加速建设以太坊交易流程中的协议外基础设施,其商业模式完全依赖 ETH。公司将运营和支持以太坊基础设施,其中包括质押业务,并通过其质押 ETH 产生区块获得交易费用奖励,再将收益继续用于质押。

12:55
대모건: 오픈 웨이트 모델이 AI 비용을 낮추고, '제번스 패러독스'로 인해 컴퓨팅 파워 수요가 지속적으로 증가할 수 있다

Odaily星球日报訊 Morgan Stanley는 최신 보고서 《오픈 웨이트 모델과 세 가지 미래 시나리오》에서 오픈 웨이트 모델이 반드시 AI 컴퓨팅 파워 수요를 약화시키는 것은 아니라고 지적했다. 오히려 더 낮은 사용 비용이 AI 보급을 가속화하여 전형적인 '제번스 패러독스'를 형성할 수 있다. 즉, 단일 추론 비용이 저렴해지면 기업이 더 많은 작업에 AI를 활용하게 되고, 결국 토큰, 컴퓨팅 파워, 전력 및 인프라에 대한 총수요가 상승하게 된다는 것이다. 보고서는 오픈 웨이트가 완전히 무료라는 의미는 아니며, 기업은 여전히 GPU, 클라우드 서비스, 운영 및 보안 등의 비용을 부담해야 하고, 실제 경제성은 사용 사례에 따라 달라진다고 강조했다. Morgan Stanley는 모델의 개방 정도가 어떻게 변하든 엔비디아 등 기업이 혜택을 볼 것으로 기대된다고 밝혔다.

12:51
미크론, Microchip과 함께 고성능 PCIe® Gen 6 스토리지 아키텍처 출시 예정

Odaily星球日报訊 시장 소식에 따르면, Micron Technology는 Microchip Technology와 함께 AI 및 데이터센터 인프라를 위한 고성능 PCIe® Gen 6 스토리지 아키텍처를 출시할 예정입니다.

12:49
美联储保尔森:希望权衡FOMC委员会每年召开6次会议与8次会议的利弊

Odaily星球日报讯 美联储保尔森表示,目前无法提供利率指引,仍保持开放态度。当利率为零时,前瞻性指引是合适的。希望看到基础通胀方面更多进展,希望权衡 FOMC 委员会每年召开 6 次会议与 8 次会议的利弊。(金十)

12:44
Texas Halts Approval of ERCOT-Related Data Centers; Bitcoin Miners with Approved Power Contracts Likely Unaffected
Odaily Planet Daily News: Texas Governor Greg Abbott on Monday directed the Texas Public Utility Commission and the Electric Reliability Council of Texas (ERCOT) to audit all data centers seeking to connect to the state's power grid, and paused approvals for ERCOT-related data center projects. The audit timeline has not been disclosed. Bernstein analysts noted that most Bitcoin miners operating in Texas have already signed approved power capacity contracts, and their operations are not expected to be affected by the suspension of approvals. They believe the audit will curb speculative data center pipelines, making actual sites with development history more valuable. The analysts pointed out that Cipher Digital, Core Scientific, and CleanSpark's Texas operations may face greater public opposition to data center expansion in future ERCOT approval processes when converting pipeline assets into grid-connected power capacity. IREN and Riot Platforms' Texas mining operations have already received full ERCOT grid approval.
12:39
美银对SK海力士启动覆盖研究,给予“买入”评级

Odaily星球日报讯 美银全球研究对 SK 海力士(SKHY.O)启动覆盖研究,给予“买入”评级,目标价 250 美元。(金十)