TechFeed

AWS 宣布推出可持续性控制台，这是一项全新独立服务，整合碳排放报告和资源，使可持续团队能够在无需账单权限的情况下独立获取范围 1、2、3 的排放数据

AWS announces the Sustainability console, a new standalone service that consolidates carbon emissions reporting and resources, giving sustainability teams independent access to Scope 1, 2, and 3 emissions data without requiring billing permissions.

问题：传统工具及其局限性 目前，Slack 采用混合方式进行网络测量，结合内部（例如 AWS 可用区之间的流量）和外部（监控来自公共互联网的流量进入 Slack 基础设施）…

The Problem: Legacy Tooling and Its Limitations Currently, Slack utilizes a hybrid approach to network measurement, incorporating both internal (such as traffic between AWS Availability Zones) and external (monitoring traffic from the public internet into Slack’s infrastructure)…

算法与理论

Algorithms & Theory

算法与理论

Algorithms & Theory

上周让我最兴奋的是 Swami Sivasubramanian（AWS Agentic AI 副总裁）推出的 2026 年 AWS AI 与 ML 学者计划，向全球多达 10 万名学习者提供免费 AI 教育。该计划分为两个阶段：挑战阶段，你将学习基础…

Last week, what excited me most was the launch of the 2026 AWS AI & ML Scholars program by Swami Sivasubramanian, VP of AWS Agentic AI, to provide free AI education to up to 100,000 learners worldwide. The program has two phases: a Challenge phase where you’ll learn foundational…

Google DeepMind 正在将鼠标指针转变为具备上下文感知的 AI 助手。摆脱传统提示的摩擦，在 Chrome 及其他平台实现直观的 AI 协作。

Google DeepMind is transforming the mouse pointer into a context-aware AI partner. Move beyond the friction of traditional prompting with intuitive AI collaboration in Chrome and beyond.

AWS 在管理控制台引入可视化自定义功能，可为团队成员选择性显示相关的 AWS 区域和服务。隐藏未使用的区域和服务，可降低认知负荷，消除不必要的点击和滚动…

AWS introduces visual customization capability in AWS Management Console that enables selective display of relevant AWS Regions and services for your team members. By hiding unused Regions and services, you can reduce cognitive load and eliminate unnecessary clicks and scrolling,…

我们的最新语音模型提升了精度并降低了延迟，使语音交互更加流畅、自然且精准

Our latest voice model has improved precision and lower latency to make voice interactions more fluid, natural and precise.

随着产品演进，monorepo 将继续增长，但增长不一定带来摩擦

Monorepos will continue to grow as products evolve, but growth doesn’t have to mean friction.

Google DeepMind 正在研究 AI 在金融、健康等领域的有害操纵风险，并推出新的安全措施

Google DeepMind researches AI's harmful manipulation risks across areas like finance and health, leading to new safety measures.

推出 Lyria 3 Pro，它具备结构感知，能够生成更长的曲目。我们还将 Lyria 引入更多 Google 产品和界面

Introducing Lyria 3 Pro, which unlocks longer tracks with structural awareness. We’re also bringing Lyria to more Google products and surfaces.

人机交互与可视化

Human-Computer Interaction and Visualization

算法与理论

Algorithms & Theory

算法与理论

Algorithms & Theory

Airbnb 如何构建足以在全球大流行及任何后续冲击中生存的弹性预测模型。作者：Harrison Katz 事态失控的一周 2020 年 3 月，曾在稳定时期表现良好的预测模型面临新挑战：预测结果 i…

How Airbnb built forecasting models resilient enough to survive a global pandemic and whatever shock comes next. By : Harrison Katz The week everything broke In March 2020, the forecasting models that had served us well in stable times faced a new challenge: predicting outcomes i…

Radar 现在只需一次点击即可帮助防止免费试用滥用。启用后，Radar 能以 90% 的准确率预测违反常见试用条款的滥用行为，例如重复注册试用或未及时取消。

Radar now helps prevent free trial abuse with just one click. When enabled, Radar predicts the presence of abusive behavior that violates common trial terms, such as repeated trial signup or missed cancellations, with 90% accuracy.

简化并澄清核心操作的汇编代码，使自动化优化和验证成为可能。

Simplifying and clarifying the assembly code for core operations enabled automated optimization and verification.

最先进的欺诈团队正从一刀切的欺诈方式转向更动态、定制化的干预。他们在为可信用户消除摩擦、将欺诈检测直接嵌入自主交易，并投资于多层次的身份验证…

The most sophisticated fraud teams are shifting from one-size-fits-all fraud approaches to more dynamic, tailored interventions. They are removing friction for trusted users, embedding fraud detection directly into agentic transactions, and investing in multilayered identity veri…

美团数据平台构建了以指标平台为核心的新一代 BI 架构，通过自动语义和增强计算两种核心能力的建设，部分解决了传统 BI 平台在个性化数据集驱动下产生的数据口径混乱、查询性能差等问题。

Meituan's data platform has built a next‑generation BI architecture centered on a metric platform. By developing two core capabilities—automatic semantics and augmented computation—it partially addresses issues of traditional BI platforms such as inconsistent data definitions and poor query performance caused by personalized datasets.

介绍 🔔 在 Slack，通知是团队保持信息同步的方式，但如果设计不够用心，也会让人感到不堪重负。我们的目标是让获取信息变得轻松自如。于是我们决定从头重建 Slack 最复杂的系统之一…

Introduction 🔔 At Slack, notifications are how teams stay in the loop, but they can also become overwhelming when not designed with intention. Our goal was to make staying informed feel effortless. We set out to rebuild one of Slack’s most complicated systems from the ground up…

Tan Wang | 软件工程师，Agent Foundations 在过去一年里，Pinterest 已经从“对 MCP 感兴趣”发展到运行日益壮大的模型上下文协议（MCP）服务器生态系统、一个中心注册表，以及在我们的 IDE、内部聊天界面等中的生产集成…

Tan Wang | Software Engineer, Agent Foundations Over the last year, Pinterest has gone from “MCP sounds interesting” to running a growing ecosystem of Model Context Protocol (MCP) servers , a central registry , and production integrations in our IDEs, internal chat surfaces, and…

消融研究阐明了在使用低秩适配（LoRA）微调 AI 模型时，准确性与效率之间的权衡。

Ablation study clarifies trade-offs between accuracy and efficiency when using low-rank adaptation (LoRA) to fine-tune AI models.

自适应定价现已可用于订阅，帮助企业在 150 多个国家自动本地化价格，Stripe 负责货币转换。在对 150 万订阅结算进行的 A/B 测试中，企业的转化率提升了 4.7%，长期价值提升了 5.4%…

Adaptive Pricing is now available for subscriptions, allowing businesses to automatically localize prices in 150+ countries while Stripe handles currency conversion. In an A/B test across 1.5 million subscription checkouts, businesses saw 4.7% higher conversion and 5.4% higher LT…

我们正在推出机器支付协议（MPP），这是一种开放标准、原生互联网的代理支付方式——由 Tempo 和 Stripe 共同撰写。使用 Stripe 的企业可以通过几行代码，利用我们的 PaymentIntents API 接受 MPP 支付。

We’re launching the Machine Payments Protocol (MPP), an open standard, internet-native way for agents to pay—co-authored by Tempo and Stripe. Businesses on Stripe can accept payments over MPP in a few lines of code using our PaymentIntents API.

健康与生物科学

Health & Bioscience

一次复杂的大规模迁移到内部可观测性平台，如何带来更优秀的工具、一致的数据以及对开发者体验的根本重置。作者：Callum Jones，Rong Hu Observability — 提供对性能和可靠性可视化的功能…

How a complex, large-scale migration to an in-house observability platform led to superior tooling, consistent data, and a fundamental reset of the developer experience. By: Callum Jones , Rong Hu Observability — the function of providing visibility into the performance and relia…

我们使用 DSPy 将对相关性评估的提示工程转化为可衡量的自动化优化循环，从而提升任务性能、成本以及在生产环境中的可靠性。

We used DSPy to turn prompt engineering for our relevance judge into a measurable, automated optimization loop, improving task performance, cost, and how reliably it works in production.

健康与生物科学

Health & Bioscience

我们正在推出一个衡量AGI进展的框架，并启动Kaggle黑客马拉松以构建相关评估。

We’re introducing a framework to measure progress toward AGI, and launching a Kaggle hackathon to build the relevant evaluations.

教育创新

Education Innovation

通过学习累积的遗留系统层的特性，AI代理能够保留机构知识，并为一系列服务提供统一的接口。

By learning the idiosyncrasies of accumulated layers of legacy systems, AI agents can preserve institutional knowledge and provide a unified interface to a range of services.

为突破传统 Web 框架的性能瓶颈，大众点评增长团队引入 Qwik.js 重构 M 站核心页面架构，解决了重构前页面加载慢、维护成本高的难题。借助“可恢复性”能力，我们甩掉了传统水合的性能损耗，搭配全链路优化与工程化适配，让各个页面的性能指标都得到了明显提升。本文将拆解本次重构的技术选型、原理与落地细节，沉淀前沿框架在站外场景的落地经验。

To break through the performance bottlenecks of traditional web frameworks, the Meituan-Dianping growth team introduced Qwik.js to refactor the core page architecture of the M site, solving the problems of slow page loads and high maintenance costs before the refactor. Leveraging the resumability capability, we eliminated the performance overhead of traditional hydration, and with full‑stack optimization and engineering adaptation, the performance metrics of each page have been significantly improved. This article will dissect the technical selection, principles, and implementation details of this refactor, and capture the experience of applying a cutting‑edge framework in off‑site scenarios.

如果我们能够从你的一年中识别出有趣的聆听时刻，并为你讲述它们的故事会怎样？文章《档案深度：2025 年回顾亮点背后的技术》首次发表于 Spotify Engineering。

What if we could identify interesting listening moments from your year, and tell you a story about them? The post Inside the Archive: The Tech Behind Your 2025 Wrapped Highlights appeared first on Spotify Engineering.

气候与可持续发展

Climate & Sustainability

气候与可持续发展

Climate & Sustainability

一个用 AI 代理进行购物的未来似乎不可避免。真正让它落地却更为困难。这些来自首波代理商务的经验旨在帮助卖家决定该解决什么、避免常见瓶颈，并提前应对即将到来的变化。

A future where we buy with AI agents feels inevitable. Making it actually work is harder. These lessons from the first wave of agentic commerce are meant to help sellers decide what to tackle, avoid common bottlenecks, and get ahead of what’s coming.

生成式 AI

Generative AI

随着 AI 代理变得更加自主，关键挑战不在于它们能做什么，而在于如何设计人类这一方的因素。

As AI agents become more autonomous, the key challenge isn't what they can do; it's how to design the human side of the equation.

机器学习理论家使用 AI 代理生成证明所得到的启示——以及下一步是什么。

What machine learning theorists learned using AI agents to generate proofs — and what comes next.

自 AlphaGo 十年后，我们探讨它如何推动科学发现并为通用人工智能铺路

Ten years since AlphaGo, we explore how it is catalyzing scientific discovery and paving a path to AGI.

依赖第三方订阅进行非官方调用存在账号安全风险与服务不稳定性。为规避此类问题，LongCat 团队提供稳定合规的官方免费 API，开发者可通过官方渠道直接接入 OpenClaw，在确保账号安全的前提下构建自动化工作流。

Relying on third-party subscriptions for unofficial calls poses account security risks and service instability. To avoid these issues, the LongCat team offers a stable, compliant official free API; developers can connect to OpenClaw directly through official channels and build automation workflows while ensuring account safety

自然语言处理

Natural Language Processing

气候与可持续发展

Climate & Sustainability

生成式 AI

Generative AI

Gemini 3.1 Flash-Lite 是我们迄今为止最快、最具成本效益的 Gemini 3 系列模型。

Gemini 3.1 Flash-Lite is our fastest and most cost-efficient Gemini 3 series model yet.