InfoQ

Cloudflare Details Unified Data Platform Where Billing Workloads Account for 53% of Queries

Leela Kumili — Fri, 03 Jul 2026 14:29:00 GMT

Cloudflare details Town Lake, an internal unified data platform, and Skipper, an AI analytics agent unifying access to operational, billing, security, and business data. The platform processed ~91K billing queries, with billing forming majority usage. Built on a lakehouse architecture using Trino, Iceberg, R2, and DataHub, it enables governed cross-system analytics and natural language access.

By Leela Kumili

Hardwood Promises High-Speed JVM Apache Parquet Processing with Zero Mandatory Dependencies

Olimpiu Pop — Fri, 03 Jul 2026 12:12:00 GMT

Hardwood, the project Gunnar Morling kick-started handling of Parquet files in Java, reached version 1. Its multi-threaded approach and zero mandatory external dependencies promise a simpler, more efficient alternative to the Apache Parquet Java implementation. For now, the library supports just reading; writing support is expected in the upcoming versions.

By Olimpiu Pop

OpenTelemetry Graduates to CNCF's Highest Maturity Level

Craig Risi — Fri, 03 Jul 2026 12:00:00 GMT

The Cloud Native Computing Foundation (CNCF) has announced the graduation of OpenTelemetry, elevating the project to the foundation's highest level of maturity and formally recognizing it as production-ready for enterprise use.

By Craig Risi

Mini book: Agentic AI Architecture

InfoQ — Fri, 03 Jul 2026 11:00:00 GMT

In this eMag, we try to establish agentic AI architecture as a new type of software architecture that will likely dominate the industry for years to come. The articles, written by industry experts, cover various elements and aspects of agentic AI architecture. We aim to present the latest trends and developments shaping the new type of architecture as it enters the mainstream.

By InfoQ

Oracle Quietly Halves Free Tier Ampere A1 Compute Limits with No Public Announcement

Steef-Jan Wiggers — Fri, 03 Jul 2026 10:13:00 GMT

Oracle halved the Always Free Ampere A1 compute allowance from 4 OCPUs and 24 GB RAM to 2 OCPUs and 12 GB RAM with no public announcement. Support agents gave conflicting answers on whether PAYG accounts are affected. Documentation states the new limits apply to "all tenancies" while support emails say only free-tier accounts.

By Steef-Jan Wiggers

Presentation: Fine Tuning the Enterprise: Reinforcement Learning in Practice

Wenjie Zi, Will Hang — Fri, 03 Jul 2026 09:22:00 GMT

The speakers discuss Agent RFT, OpenAI’s platform for fine-tuning reasoning models via real-time tool interactions and custom reward signals. They explain how reinforcement learning solves complex credit assignment challenges within the context window. They share enterprise success stories, showing how Agent RFT eliminates long-tail token loops and drives extreme efficiency.

By Wenjie Zi, Will Hang

Google Releases A2UI v0.9: Portable, Framework-Agnostic Generative UI

Daniel Curtis — Fri, 03 Jul 2026 06:38:00 GMT

Google has released A2UI v0.9, a framework-agnostic standard for AI agents to declare user interface intent across multiple platforms without arbitrary code. The update emphasizes alignment with existing design systems. It includes a new SDK for Python, improved error handling, and various transport methods. Migration guidance and evolution specifications are also provided.

By Daniel Curtis

SwiftUI Adds New Document Protocol, Improves Performance, and More

Sergio De Simone — Thu, 02 Jul 2026 16:00:00 GMT

Announced at WWDC 2026, the latest SwiftUI release brings a new Document protocol for efficient disk access and snapshot-based updates, along with improved APIs for reordering items in lists, grids, and sections. In addition, it expands presentation features, such as swipe actions on any view, better AsyncImage caching, and lazy state initialization for Observable types to boost performance.

By Sergio De Simone

Shifting Platform Development from Projects to Products

Ben Linders — Thu, 02 Jul 2026 11:27:00 GMT

A company shifted from project- to product-thinking after their platform outgrew single-team use. The limitations that they felt with their platform were one-off deliveries, lack of product vision, and weak feedback loops. They have moved toward a self-service, API-driven, multi-tenant infrastructure with clearer ownership and better abstractions.

By Ben Linders

Apple Extends Private Cloud Compute to Google Cloud for the First Time

Steef-Jan Wiggers — Thu, 02 Jul 2026 10:04:00 GMT

Apple chose Google Cloud to run Private Cloud Compute outside its own data centers for the first time, using NVIDIA Blackwell GPUs, Intel TDX, and Google's Titan chip. Apple maintains an independent append-only hardware ledger and dual-vendor attestation roots. AWS and Azure are not part of the collaboration.

By Steef-Jan Wiggers

Presentation: Enhancing Reliability Using Service-Level Prioritized Load Shedding at Netflix

Anirudh Mendiratta, Benjamin Fedorka — Thu, 02 Jul 2026 09:20:00 GMT

The speakers discuss Netflix’s architecture for surviving extreme traffic spikes. They explain the mechanics of prioritized load shedding embedded in their Envoy sidecar proxy, allowing user-initiated requests to steal capacity from non-critical traffic. They share automated platform strategies for continuous chaos load testing, config generation, and retry storm mitigation.

By Anirudh Mendiratta, Benjamin Fedorka

Instacart Scales Personalized Marketing via Configuration-Driven Multi-Tenant Platform

Leela Kumili — Wed, 01 Jul 2026 14:05:00 GMT

Instacart redesigned its personalized marketing system using a configuration-driven multi-tenant architecture on Storefront Pro. The system replaces retailer-specific implementations with a shared execution engine, enabling scalable personalization, faster configuration propagation in under a minute, and 99.9% delivery success across hundreds of retail banners through a unified campaign platform.

By Leela Kumili

Presentation: Graph RAG: Building Smarter Retrieval Workflows with Knowledge Graphs

Cassie Shum — Wed, 01 Jul 2026 14:01:00 GMT

Cassie Shum discusses the architectural evolution of GraphRAG and why data foundations are critical for advanced AI workflows. She explains how traditional vector RAG falls short when addressing global context, multi-hop reasoning, and provenance. She shares enterprise strategies for building semantically structured knowledge graphs that shift raw orchestrating logic down to the data layer.

By Cassie Shum

HeroUI v3 Lands as a Ground-Up Rewrite for React and React Native, Built on Tailwind CSS v4

Daniel Curtis — Wed, 01 Jul 2026 12:16:00 GMT

HeroUI v3 is a redesigned React component library, previously NextUI, offering over 75 components, including 21 new ones, and a new React Native library with 37 components. Built on React Aria and Tailwind CSS v4, it emphasizes accessibility and customization. The library has experienced many updates since its release, and migration from the previous version is necessary.

By Daniel Curtis

Presentation: The Infrastructure Challenge Behind Production AI

Simerus Mahesh, Alex Infanzon, Meryem Arik, Luca Bianchi, Renato Losio — Wed, 01 Jul 2026 11:00:00 GMT

The panelists explain the realities of running AI systems reliably at scale. While building models is solved, maintaining production databases under constant pressure is not. They discuss the emerging architectural decisions separating teams that scale gracefully from those facing catastrophic outages, and what engineering leaders must rethink today.

By Simerus Mahesh, Alex Infanzon, Meryem Arik, Luca Bianchi, Renato Losio