engblogs

Explains how Zero Data Retention and the preview of Private Safety Processing extend cross-interaction risk detection while preserving data control and encryption for safer frontier-model deployment.

A technical examination of how stablecoin payouts are reshaping global gig work by reducing cross-border costs, hedging inflation, and enabling wallet-based access through platform integrations.

A technical analysis of how stablecoin payouts are reshaping cross-border payments for global gig workers, driven by inflation hedging, digital-wallet access, and platform-enabled payout workflows.

Explains why global workers are driving demand for stablecoin payouts by outlining use cases like inflation protection, financial inclusion through digital wallets, and faster cross-border payments, and detailing platform requirements such as yield-bearing balances, education, and seamless wallet onboarding.

Modernize Apache Hive with Google Cloud's Lakehouse runtime catalog to achieve serverless, zero-copy metadata management and multi-engine interoperability across Spark, BigQuery, and Trino using Iceberg REST and Hive catalogs.

A practical guide to deploying Spark on Google Cloud that weighs serverless versus traditional clusters, highlights performance tuning and cost controls, and demonstrates AI-assisted troubleshooting with Gemini Cloud Assist across development and production pipelines.

Modernize Apache Hive with Google Cloud's Lakehouse runtime catalog (Iceberg REST), delivering serverless, zero-copy migration and unified governance across Spark, BigQuery and Trino.

A concise guide to deploying serverless Apache Spark on Google Cloud, weighing managed clusters vs. serverless architectures, optimizing performance and cost with autoscaling, tuned shuffle settings, and AI-assisted troubleshooting via Gemini Cloud Assist for both interactive development and production batch pipelines.

Reassessing remote Spectre attacks on Cloudflare Workers, this post documents the production attack workflow, a leakage rate of up to 12 bit/s with 99% accuracy, and the resulting defenses—Dynamic Process Isolation (DyPrIs), the V8 Sandbox, and hardware-assisted in-process isolation (MPK)—that strengthen edge-runtime security.

Revisits remote Spectre attacks on Cloudflare Workers, detailing a 2021 assessment, the Dynamic Process Isolation (DyPrIs) defense, a production PoC leaking up to 12 bit/s, and subsequent hardening with the V8 Sandbox, hardware-assisted in-process isolation (MPK), and improved detection.

Examines the P-Completeness of evaluating Boolean Query DAGs on inverted indexes, formalizes a DAG-based retrieval language L_R, and introduces ComputePN with a Positive-Negative dual representation for sparsity-aware, native evaluation achieving O(|Q|·|U_active|) time.

A multi-dimensional analysis of how LLMs exhibit human-like behaviors, examining the roles of model behaviors, user factors, and system prompting, and how evaluation informs responsible design.