How to Test AI Agents for Production Failures Before Your Users Do
An AI agent that's flawless in the demo can still fall apart the first time a tool fails in production: a timeout, a network error, a response that comes back c
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Self-Improving AI Agents: Turn Repeated Reasoning Into Tools the Agent Writes Itself
A static AI agent re-reasons the same kind of task from scratch every time, burning tokens and sometimes getting it wrong differently on each run. A self-improv
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Stop AI Agent Hallucinations: Validate Before the Agent Writes to Memory
When an AI agent hallucinates a fact, the real damage starts when it writes that fact to memory and re-reads it as trusted context every session after, compound
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Why AI Agents Fail at Multi-Step Tasks, and How to Catch the Silent Failure
On a multi-step task, an AI agent will trust a tool that reports success even when the work silently never saved, and then confidently report the whole task don
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Strands cut agent costs in half, and I published a book — Tech & AI Weekly, June 19 2026
This week: I published my book on AI agents that don't hallucinate or waste tokens, Strands cut agent costs in half, GLM-5.2 open weights, and the agent launches from AWS Summit New York.
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Memoria de Agentes de IA: Conversación vs Contexto
Un agente de IA tiene dos tipos de memoria: conversación (semántica) y contexto (referencia exacta). Mantenlas separadas con Strands y AgentCore.
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Stop wasting tokens with the wrong AI agent memory
An AI agent has two kinds of memory: conversation (semantic) and context (exact reference). Keep them separate with Strands and AgentCore.
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A frontier model got pulled in 72 hours. Tech & AI Weekly by Eli, June 13 2026
Welcome to my very first newsletter!
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AWS Agent Toolkit: Evita que tu Agente de IA Alucine APIs
Tu agente de programación con IA alucina APIs de AWS porque está adivinando con datos de...
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AWS Agent Toolkit: Stop Your Coding Agent Hallucinating APIs
AI coding agent hallucinates AWS APIs because it's guessing from training data frozen in the...
