GitHub Copilot CLI combines model families for a second opinion (opens in new tab)
Applied Researcher III
How we built Organizations to help enterprises manage Cloudflare at scale (opens in new tab)
How we built Organizations to help enterprises manage Cloudflare at scale 2026-04-06 Justin Hutchings Adam Bouhmad Nick Zylstra Cloudflare was designed to be simple to use for even the smallest customers, but it’s also critical that it scales to meet the needs of the largest ent…
AWS Weekly Roundup: AWS DevOps Agent & Security Agent GA, Product Lifecycle updates, and more (April 6, 2026) | Amazon Web Services (opens in new tab)
AWS Weekly Roundup: AWS DevOps Agent & Security Agent GA, Product Lifecycle updates, and more (April 6, 2026) Last week, I visited AWS Hong Kong User Group with my team. Hong Kong has a small but strong community, and their energy and passion are high. They recently started a ne…
How Meta Used AI to Map Tribal Knowledge in Large-Scale Data Pipelines (opens in new tab)
AI coding assistants are powerful but only as good as their understanding of your codebase. When we pointed AI agents at one of Meta’s large-scale data processing pipelines – spanning four repositories, three languages, and over 4,100 files – we quickly found that they weren’t m…
Discord Patch Notes: April 6, 2026 (opens in new tab)
Welcome to Patch Notes! In this series, we comb through the newest changes in performance, reliability, responsiveness, usability, and general bug-squishing we’ve done to make Discord better. If you discover a bug of your own, check out our Bimonthly Bug Megathread on the commun…
Background Coding Agents: Supercharging Downstream Consumer Dataset Migrations (Honk, Part 4) | Spotify Engineering (opens in new tab)
Background Coding Agents: Supercharging Downstream Consumer Dataset Migrations (Honk, Part 4) This is part 4 in our series about Spotify's journey with background coding agents (internal codename: “Honk”) and the future of large-scale software maintenance. See also part 1, part…
Powering Multimodal Intelligence for Video Search (opens in new tab)
Synchronizing the Senses: Powering Multimodal Intelligence for Video Search -- 2 Listen Share By Meenakshi Jindal and Munya Marazanye Today’s filmmakers capture more footage than ever to maximize their creative options, often generating hundreds, if not thousands, of hours of ra…
Amazon Bedrock Guardrails supports cross-account safeguards with centralized control and management | Amazon Web Services (opens in new tab)
Amazon Bedrock Guardrails supports cross-account safeguards with centralized control and management Today, we’re announcing the general availability of cross-account safeguards in Amazon Bedrock Guardrails, a new capability that enables centralized enforcement and management of…
From Hive to Iceberg: The Secret to 12x Faster Data Reflection (opens in new tab)
들어가며 안녕하세요. LINE Plus에서 통합 커머스 개발을 맡고 있는 김성도, 고상일입니다. 통합 커머스에서는 HBase 스냅숏과 Hive를 사용해 ETL(Extract-Transform-Load, 원본 데이터를 추출·변환해 분석이나 처리에 적합한 형태로 적재하는 파이프라인)을 구축해서 사용하고 있었습니다(참고). 수많은 상품 데이터 속에서 특정 조건을 만족하는 상품을 찾거나, 상태가 변경돼 일괄 처리해야 하는 상품들을 추출한 후 Kafka에 전송하는 등 요구 사항에 맞게 여러 방식으로 활용…
Why Toss reduced its design roles to two (opens in new tab)
26년 4월 1일, 토스 디자인 챕터에 큰 변화가 있었어요. 기존 6개의 디자인 직무가 2개로 통합된 거예요. 기존 6개 직무 통합 후 2개 직무 직무 구분이 만든 경계 디자인챕터가 성장하면서 직무는 자연스럽게 세분화됐어요. 각 직무는 고유한 전문성을 쌓아왔고, 그 체계 안에서 충분히 잘 작동했죠. 그런데 일을 하다 보니 직무 간 경계가 흐려지는 순간들이 생겼어요. 디자인 시스템에 인터랙션을 적용해야 할 때, Platform Designer가 해야 하는 건지 Interaction Designer…
Evaluating alignment of behavioral dispositions in LLMs (opens in new tab)
Evaluating alignment of behavioral dispositions in LLMs April 3, 2026 Amir Taubenfeld, Research Engineer, Zorik Gekhman, Research Scientist, and Lior Nezry, Psychology Researcher, Google Research As part of our ongoing exploration of model behavior and alignment, we introduce a…
Smarter Live Streaming at Scale: Rolling Out VBR for All Netflix Live Events (opens in new tab)
Smarter Live Streaming at Scale: Rolling Out VBR for All Netflix Live Events -- Listen Share By Renata Teixeira, Zhi Li, Reenal Mahajan, and Wei Wei On January 26, 2026, we flipped an important switch for Live at Netflix: all Live events are now encoded using VBR (Variable Bitra…
KernelEvolve: How Meta’s Ranking Engineer Agent Optimizes AI Infrastructure (opens in new tab)
This is the second post in the Ranking Engineer Agent blog series exploring the autonomous AI capabilities accelerating Meta’s Ads Ranking innovation. The previous post introduced Ranking Engineer Agent’s ML exploration capability, which autonomously designs, executes, and analy…
Improving storage efficiency in Magic Pocket, our immutable blob store (opens in new tab)
Improving storage efficiency in Magic Pocket, our immutable blob store Magic Pocket is the core Dropbox storage system—a custom-built, exabyte-scale blob storage system designed for durability, availability, scale, and efficiency. It holds user content, which means it must be sa…