InfoQ - Architecture

Article: From Microservices to Agents: the Next Evolution of Distributed Systems

Mallika Rao — Mon, 19 Oct 2026 11:00:00 GMT

The article examines the transition from microservices to agentic AI architecture in distributed systems. Microservices allow for functional decomposition, while agentic systems focus on decision decomposition. This shift introduces new complexities in observability, reliability, and system design, highlighting the need for updated architectural patterns and practices.

By Mallika Rao

Podcast: The Future of Web Apps: Will AI Agents Generate UIs on the Fly?

Rachel Lee Nabors — Mon, 19 Oct 2026 11:00:00 GMT

Rachel Lee Nabors, former React core team member, dives into the architecture and philosophy behind local-first applications, exploring how small language models (SLMs) running directly on-device can deliver privacy-focused, low-latency, and cost-effective alternatives to cloud-hosted LLM wrappers.

By Rachel Lee Nabors

Mini book: Evolutionary Architecture in Practice

InfoQ — Fri, 16 Oct 2026 11:30:00 GMT

Discover how to keep software evolvable as systems, technology, and teams shift. This edition explores agentic fitness functions for semantic drift, treating human comprehension as a core design metric, cross-cloud guardrails for regional autonomy, and aligning technical boundaries with Conway’s Law. Move beyond static diagrams to continuous feedback systems that keep change safe and intentional.

By InfoQ

Article: Cryptographic Foundation of Mobile ID Systems: an ISO/IEC 18013-5 Enterprise Architecture Blueprint

Praveen Kumar Gopalakrishnan — Fri, 16 Oct 2026 09:00:00 GMT

This article provides a framework for asking the right architectural questions before an enterprise commits to an mDL provider or library. It shows which components can be abstracted safely, which trust boundaries must remain visible to the enterprise, what cryptographic and interoperability properties should be verified, and how requirements change across real-world use cases.

By Praveen Kumar Gopalakrishnan

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

Presentation: What 25 Trillion Tokens Reveal about How Developers Actually Adopt AI Agents

Brendan O’Leary — Thu, 15 Oct 2026 11:00:00 GMT

Brendan O'Leary discusses how real-world AI adoption depends on building trust rather than chasing model benchmarks. Drawing from 40 trillion tokens of usage data, he explains the four rungs of the AI adoption ladder and analyzes key failure points in context construction, multi-model routing, and feedback loops to help engineering leaders successfully scale agentic workflows.

By Brendan O’Leary

Presentation: How to Find Resilience Bugs in Systems that Don't Exist

Hillel Wayne — Wed, 14 Oct 2026 11:00:00 GMT

Hillel Wayne discusses how formal methods principles - such as property strength, state-space verification, and environment assumptions - help software engineers uncover critical architectural bugs early. He shares practical mental models like "adversarial non-determinism" to reason about concurrency, edge cases, and distributed system failures without needing complex mathematical tools.

By Hillel Wayne

Presentation: How Eve Online Leverages Head Based Sampling to Observe "Fun"

Nicholas Herring — Tue, 13 Oct 2026 11:00:00 GMT

Nicholas Herring shares how EVE Online tackles distributed tracing and observability across a 20-year-old MMO architecture. He discusses leveraging head-based, dynamic exponential moving average (EMA), and deterministic sampling techniques to maintain high system fidelity, control telemetry costs, and avoid performance degradation under high-throughput real-time game simulations.

By Nicholas Herring

Podcast: What Does it Really Mean to Program with AI: a Conversation with Joy Ebertz

Joy Ebertz — Mon, 12 Oct 2026 11:00:00 GMT

In this podcast, Michael Stiefel spoke to Joy Ebertz about how the use of artificial intelligence is changing the way architects and developers do their jobs. Focusing on the long term success of the business is one of the most neglected tasks of an architect. This task becomes particularly important as the nature of artificial intelligence changes the landscape of software development.

By Joy Ebertz

Presentation: You Can't Trust Your AI Bill. And Neither Can I

Erik Peterson — Mon, 12 Oct 2026 11:00:00 GMT

Erik Peterson discusses why AI spend is eclipsing cloud bills, triggering a major software engineering cost crisis. He explains tokenmaxxing, unit economics, forced developer promotions, and why fully autonomous AI will write, deploy, and govern code by 2028.

By Erik Peterson

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