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Polymarket launched Protocol V2, reconstructing the underlying architecture of the existing protocol

Polymarket has launched the next-generation prediction market smart contract system, Polymarket Protocol V2, which reconstructs the underlying architecture of the existing protocol. The current protocol is based on the Gnosis Conditional Tokens Framework from 2019, requiring additional adapters, trading contracts, and authorization processes for each new market type; V2 unifies this by using a single ERC1155 position token contract, pUSD collateral assets, trading platform contracts, and routers.V2 adopts a modular architecture, initially supporting binary, atomic negative risk, incremental negative risk, and composite markets, and connects to UMA, Chainlink, and other future oracles through a new OracleAggregator. The protocol natively supports cross-chain positions, collateral assets, and settlement results, reserving a foundation for future multi-chain deployments; all contracts can be upgraded under a secure governance process.V2 has been audited by Cantina, Certora, Quantstamp, SigmaPrime, Zellic, and Pashov, with formal verification completed by Certora, offering a maximum bounty of $5 million for critical vulnerabilities. Polymarket will operate a limited number of grayscale markets in the production environment from October 5 to 30, with plans to switch new markets to V2 starting November 2, along with the launch of Data API V2 built on Rust and an internal on-chain indexer.

hot_img SK Hynix: The competition in AI data centers is shifting from single chips to overall infrastructure architecture

SK Hynix stated in a recent article that the competition in AI is shifting from the performance of individual chips to the design and operation of the entire infrastructure architecture. The competitiveness of AI data centers no longer depends on individual components, but on whether the five key elements of computing, memory, storage, networking, and power cooling can be seamlessly integrated.The article points out that the continuous expansion of AI model scales has led to a surge in demand for computing power and data movement. Training requires repeatedly reading massive datasets, while inference relies on quickly retrieving user request information, both of which place higher demands on the system architecture of data centers. At the memory level, HBM, server DRAM, and others have formed a hierarchical system, each undertaking different bandwidth and capacity tasks. At the networking level, as large-scale training and inference rely on multi-server parallel processing, networking has become a key factor determining the scalability of data centers. System design is shifting from single-server to whole rack and cluster-level expansion.According to Omdia's forecast, the AI data center chip market will grow from $123 billion in 2024 to $207 billion in 2025, reaching $286 billion by 2030. SK Hynix also mentioned that Microsoft's Fairwater data center in Wisconsin is about the length of five football fields, indicating that infrastructure is being deployed on a larger scale. SK Hynix emphasizes that memory is becoming a key layer connecting computing and data.

Marvell launches AI "memory decoupling" architecture to address the bandwidth bottleneck of Agentic AI inference

According to official news, Marvell Technology announced the launch of a new generation of memory solution portfolio for AI infrastructure, covering server-level AI storage, rack-level CXL memory expansion and pooling, as well as multi-rack optical interconnect shared memory, aimed at addressing the growing memory capacity and bandwidth bottlenecks in Agentic AI inference processes.Marvell stated that as AI model sizes increase, context windows extend, and KV Cache demand grows, traditional tightly coupled architectures of computing and memory are limiting AI inference efficiency. Through memory disaggregation, memory resources can be made more independent of computing resource expansion, improving GPU utilization and reducing data movement latency. The products released 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, enhancing infrastructure efficiency. This product features an architecture compatible with multi-vendor NAND and is expected to begin sampling in the fourth quarter of 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, reducing AI infrastructure costs.Marvell Photonic Fabric optical interconnect memory solution: Constructs a shared memory architecture across multiple racks using optical interconnect technology, supporting up to 32TB warm KV Cache offloading and helping AI inference clusters enhance throughput capacity.Marvell stated that the Photonic Fabric solution can achieve a 2 to 3 times increase in Token throughput under existing data center space and power consumption constraints, supporting larger scale models and longer context AI applications.Marvell executive Will Chu stated that AI infrastructure is transitioning from a single server architecture to a system where computing, memory, and connectivity operate in synergy, and in the future, memory needs to expand more independently to enhance resource utilization and Token efficiency.As the demand for AI Agents and large model inference continues to grow, memory capacity, bandwidth, and data transfer efficiency are becoming new focal points of competition in AI infrastructure, following computing power.
2026-08-04

hot_img ByteDance adjusts ToB architecture: Feishu product line merged into Doubao, GTM integrated into Volcano Engine

According to exclusive reports from Titanium Media, ByteDance released an internal email on July 30, announcing the integration of the Feishu product team and the Doubao product team to form a new Doubao product team, which will be unified under the leadership of Doubao head Zhao Qi, while Feishu head Xie Xin will report to Zhao Qi. In terms of the GTM system, the Feishu GTM team will integrate with the Volcano Engine team to establish a new ToB GTM organization called the "Creativity Service Platform," which will be responsible for the marketing, sales, and customer service of ByteDance's MaaS and SaaS cloud services, led by Volcano Engine head Tan Dai, with Feishu sales head Lin Chan and Feishu strategy and marketing head Shi Zhijun reporting to Tan Dai.This integration is the largest adjustment to ByteDance's ToB business since it implemented business segmentation in 2021. After the reorganization, Feishu's products and services will remain unchanged, and Feishu will collaborate more deeply with Doubao on productivity scenarios. The Doubao enterprise version, developed with deep involvement from the Feishu product team, has already begun internal testing among some Feishu clients. Feishu currently covers over 10 million enterprise users, and this integration will further enhance the integrated collaborative capabilities of the ToB business.
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