行业观察

massimo colombo via Getty ImagesToday the White House announced that several major players in tech and AI have agreed to steps that will keep electricity costs from rising due to data centers. Under t

At the start of the month, Elon Musk announced that two of his companies — SpaceX and xAI — were merging, and would jointly launch a constellation of 1 million satellites to operate as orbital data ce

Reuters / REUTERSAmazon has secured a temporary win in its fight with Perplexity over the use of AI shopping bots. Bloomberg reported that a San Francisco federal court has determined that Perplexity

ASSOCIATED PRESSGoogle is testing a version of its Gemini app for macOS, Bloomberg reports. The app would bring the AI assistant to uncharted territory, and in more direct competition with OpenAI's Ch

GoogleGoogle has announced that with the help of AI, it blocked 1.75 million apps that violated its policies in 2025, significantly down from 2.36 million in 2024. The lower numbers this year, it said

CFOTO via Getty ImagesMeta has struck a deal with AMD to buy up to six gigawatts worth of AI chips, both companies announced. The agreement is structured in a way that could see AMD issue Meta up to 1

AmazonAmazon is offering a new way for Alexa+ users to customize the AI assistant's communication style. The company has introduced three personalities for Alexa+, so the assistant can adopt an attitu

The Claude maker's new policy trades hard lines in the sand for flexible gray areas. (Aerps.com / Unsplash)Two stories about the Claude maker Anthropic broke on Tuesday that, when combined, arguably p

Jim Young / reutersThe cost of PC components has been skyrocketing as AI infrastructure buildout creates extraordinary demand amid limited supply. HP says that squeeze is now hitting PC memory especia

Bloomberg Creative Photos via Getty ImagesCanadian officials summoned leaders from OpenAI to Ottawa this week to address safety concerns about ChatGPT. The crux of the government concerns was that Ope

NurPhoto via Getty ImagesWe appear to have reached a point in the information age where AI models are becoming old enough to retire from, er, service — and rather than using their twilight years to, I

via REUTERS / REUTERSBlock is the latest business to announce layoffs, with the operator of payment platforms Square and Cash App opting to cut jobs in favor of using more AI tools. The financial tech

在人工智能驱动全球科技竞争的背景下，我国科研算力基础设施迎来里程碑式进展。位于郑州的国家超算互联网核心节点近日完成关键升级，其科学智能计算集群规模扩大至6万张国产AI加速芯片，成为国内规模最大的同类基础设施。该集群由中科曙光自主研发，标志着我国在"AI+科学计算"领域实现全栈技术突破。据技术团队介绍，该核心节点构建了"数据-算力-模型-应用"四位一体的国产生态体系，整合了超过200个专业数据集、1

美国网约车巨头Uber近日宣布，将投入超过100亿美元用于自动驾驶出租车领域，包括购买数千辆自动驾驶汽车以及入股相关技术开发商。这一举措标志着该公司正逐步背离其长期坚持的轻资产“零工经济”模式，转而构建自有车队以应对行业变革。据知情人士透露，Uber计划在未来几年内通过股权投资和车队建设完成上述布局。其中，股权投资规模预计超过25亿美元，剩余资金将用于采购自动驾驶车辆。这些交易均以合作伙伴达成特定

引言 在畜牧规模化养殖与品种改良进程中，牛马驴羊鹿用输精枪是人工授精技术的核心工具，不同产品在材质、功能、成本等维度存在清晰定位差异，养殖从业者往往面临选择困惑。本文客观呈现倍特双、广西蒋氏、中农基业三家主流品牌产品的核心特点，帮助用户根据自身需求匹配合适方案。 材质与安全特性分析 输精枪材质哪种好 当前牛马驴羊鹿用输精枪的主流材质分为不锈钢与塑料两类，不同材质适配不同使用需求，选择核心取决于使用