InfoQ - Cloud - News

Google Adopts Pyrefly for Faster, More Accurate Python Type Checking

Sergio De Simone — Sun, 18 Oct 2026 15:00:00 GMT

Google has replaced its long-standing Python type checker, Pytype, with Pyrefly, an open-source tool originally developed by Meta. The decision was driven by Pyrefly's advantages, including faster and more accurate type checking, and lower infrastructure costs.

By Sergio De Simone

AWS Introduces Preview of Well-Architected Agent

Renato Losio — Sun, 18 Oct 2026 14:29:00 GMT

AWS recently announced the preview of the Well-Architected Agent, a service that analyzes environments against Well-Architected best practices and provides prioritized recommendations across cost, security, performance, and reliability. The AI agent can also suggest remediation steps and review infrastructure-as-code before deployment.

By Renato Losio

AWS Will Run Its European Sovereign Cloud Without the Global Backbone for Several Hours

Steef-Jan Wiggers — Sun, 18 Oct 2026 05:30:00 GMT

On October 24, AWS will operate its European Sovereign Cloud without a connection to the AWS Global Network backbone, with a team of EU residents and the region’s own hardware and software. AWS says neither of the two systems being severed is operation-critical, and practitioners are divided over whether the exercise answers the question customers are asking.

By Steef-Jan Wiggers

Amazon Acquires DuckLabs and Integrates DuckDB in Amazon Aurora PostgreSQL

Gianmarco Nalin — Sat, 17 Oct 2026 06:00:00 GMT

Amazon has acquired DuckLabs, the company behind the analytical database DuckDB. Co-founders Hannes Mühleisen and Mark Raasveldt will continue to lead the team under AWS. The acquisition aims to enhance the development and reach of DuckDB while maintaining its open-source status. Amazon Aurora PostgreSQL gets its first DuckDB-powered feature following the acquisition.

By Gianmarco Nalin

Microsoft Commits Maia to Multi-Gigawatt Inference, and its Efficiency Metric Draws Questions

Steef-Jan Wiggers — Fri, 16 Oct 2026 06:02:00 GMT

Microsoft will scale its Maia accelerator family to multi-gigawatt deployments from 2027, making it the primary inference system for its own products. Maia 300 collapses scale-up and scale-out onto one Ethernet fabric and moves KV state between prefill and decode workers without leaving it. Practitioners have questioned the tokens-per-watt claim that leads the announcement.

By Steef-Jan Wiggers

Cloudflare’s OHTTP Gateway Refuses to Decrypt Requests That Arrive through Cloudflare

Steef-Jan Wiggers — Tue, 13 Oct 2026 06:44:00 GMT

Cloudflare has opened a closed beta of its OHTTP Gateway, a managed endpoint that decrypts Oblivious HTTP requests for an origin. The design choice drawing attention is a refusal: the Gateway will not decrypt requests arriving from Cloudflare Workers or from hosts proxied through Cloudflare, because that would put client identifiers and request contents in the same hands.

By Steef-Jan Wiggers

AWS Introduces Enhanced Custom Event Buses for EventBridge

Renato Losio — Sun, 11 Oct 2026 06:35:00 GMT

AWS recently announced enhanced custom event buses for Amazon EventBridge, allowing organizations to share a centralized bus across accounts with ordered delivery, simplified subscriber management, event replay, content-based deduplication, and a new publisher/subscriber-based pricing model.

By Renato Losio

Cloudflare Traces Turns the Proxy Layer into OpenTelemetry Spans, with New Volume-Based Pricing

Steef-Jan Wiggers — Sat, 10 Oct 2026 07:12:00 GMT

Cloudflare has put Traces into open beta, extending automatic tracing from Workers to security rules, transformations, cache, routing and origin handling as OpenTelemetry spans. Traces accept and forward W3C traceparent headers, and Trace Rules allow targeted sampling. Pricing moves to ingestion and retention volume from December 1.

By Steef-Jan Wiggers

CircleCI Makes Machine Runner Orchestrator Generally Available

Craig Risi — Fri, 09 Oct 2026 12:00:00 GMT

CircleCI has made its Machine Runner Orchestrator 1.0.0 generally available, providing automated scaling of self-hosted machine runner virtual machines according to CI workload demand.

By Craig Risi

Cloudflare K2 Builds Event Streams on R2 Object Storage, at a Second of Produce Latency

Steef-Jan Wiggers — Fri, 09 Oct 2026 05:06:00 GMT

Cloudflare has launched K2 in public beta, a serverless event streaming service implementing a durable log on R2 object storage. Cloudflare states produce latency of about one second at p99; a tester reported end-to-end p99 of 7.5 seconds, which a commenter answering for the team said was higher than expected. Consume charges match produce charges per GB.

By Steef-Jan Wiggers