AI Engineering

How Enterprise Backend Teams Should Build Agentic Dead Letter Queue Systems and Poison Message Recovery Pipelines in 2026

Agentic AI

How Enterprise Backend Teams Should Build Agentic Dead Letter Queue Systems and Poison Message Recovery Pipelines in 2026

There is a failure mode quietly spreading through enterprise AI infrastructure in 2026, and most backend teams are not yet equipped to handle it. As multi-agent orchestration frameworks like LangGraph, AutoGen, and custom broker-based architectures take on mission-critical workloads, a specific and dangerous pattern has emerged: silently dropped tool invocations

By Scott Miller
Enterprise Backend Teams Are About to Make the Same Mistake With Agentic Consensus Protocols That They Made With Distributed Database Transactions in 2019

Agentic AI

Enterprise Backend Teams Are About to Make the Same Mistake With Agentic Consensus Protocols That They Made With Distributed Database Transactions in 2019

There is a particular kind of organizational amnesia that strikes engineering teams every time a genuinely new paradigm arrives. The details change. The hype changes. The stack changes. But the mistake stays remarkably consistent: teams reach for the new tool with the same mental model they used for the old

By Scott Miller
How to Design a Foundation Model Fallback Chain That Maintains Per-Tenant SLA Guarantees When Primary Model Providers Enforce Unexpected Capacity Throttling

foundation models

How to Design a Foundation Model Fallback Chain That Maintains Per-Tenant SLA Guarantees When Primary Model Providers Enforce Unexpected Capacity Throttling

It happened to three of the largest AI-native SaaS companies in early 2026 within the same quarter: a primary foundation model provider quietly enforced stricter capacity throttling during peak hours, and suddenly thousands of enterprise tenants started receiving 429 Too Many Requests errors. Support tickets flooded in. SLA breach notifications

By Scott Miller