Resources

Practical guides, technical references, and expert perspective on building reliable AI agents.

Published Reports

July 2026

You Can't Measure What You Can't Reach

Reachability and reliability are different problems. Almost every tool solves at most one — valid validation needs both.

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July 2026

"But My Agent Can Be Wrong and Still Pass"

Two kinds of wrong. We catch the one that gives itself away, and we're honest about the one nobody catches.

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July 2026

The Residentiality Report

The datacenter blind spot: reachability from where users are — and the hard limit on what user-side can claim.

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June 2026

The Two Failures Hiding in LLM-as-a-Judge

Calibration vs competence in agent evaluation, and the two methods older than language models that get past the structural ceiling.

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May 2026

State of AI Agent Reliability, Q2 2026

Seven leading monitoring, observability, evaluation, and security tools tested against a deliberately simple agent with six known failure scenarios.

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March 2026

March 2026 Reliability Report

Cross-platform agent reliability across 5,500+ tests, latency outliers and verdict drift.

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April 2026

Anti-Synthetic Traffic Report

Datacenter vs residential reachability: 74% vs 23% block rates across 6,228 matched agents — and why that is not a correctness-by-origin claim.

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April 2026

April 2026 Drift Report

Silent answer drift across the top production agents, what changed week-over-week.

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Guides

Resources

You Can't Measure What You Can't Reach

"But My Agent Can Be Wrong and Still Pass"

The Residentiality Report

The Two Failures Hiding in LLM-as-a-Judge

State of AI Agent Reliability, Q2 2026

March 2026 Reliability Report

Anti-Synthetic Traffic Report

April 2026 Drift Report

Agent Monitoring Buyer's Guide

Agent Error Code Taxonomy

Agent Monitoring Glossary

Agent Infrastructure Landscape

Agent Monitoring Maturity Model

Agent Reliability Metrics Reference

Monitoring Approaches Compared

Agent Reliability Framework

Agent Reliability Playbook

Agent SLA Handbook

Agent SLA Templates

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