AWS Lambda and NestJS: Communication between services
Originally published on Medium on November 11, 2023. In this guide, we’ll speak about communication in a distributed system using AWS Lambda and NestJ…
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Sole developer on a national SSO platform for six months, with Claude writing most of the code
Solution architect, 17 years in. From roughly March 2026 to July 2026 I was the only hands-on developer on the identity and single-sign-on layer for a…
Six Cross-Cloud A2A Paths, One Benchmark: How AWS, Azure, and GCP Agents Actually Work Together
Over the last six articles in this series I built the same currency benchmark six times, each time changing which cloud gives the orders and which clo…
Six Cross-Cloud A2A Paths, One Benchmark: How AWS, Azure, and GCP Agents Actually Work Together
Over the last six articles in this series I built the same currency benchmark six times, each time changing which cloud gives the orders and which clo…
Your AI SOC Agent Has a Task Role. Does It Also Have Your S3 Credentials?
✓ Human-authored analysis; AI used for formatting and proofreading. Agentic security platforms are arriving. ECS-hosted investigation agents that invo…
My Robot Accountant Got an Eviction Notice. So We Moved: Migrating from Bedrock Agents Classic to AgentCore
Ciao Amici 👋 Grab your chai, because the robot accountant is back, and this time we have a moving-day story. If you read my last article, you know I b…
Send your events later
I build a lot of automated workflows. Across the suite of apps that powers Ready, Set, Cloud, I have a dozen or so mature, long-running automations th…
Event-Driven AWS Security Automation: Real-Time Detection and Remediation with Terraform and Pulumi
cloudguard-pro is an event-driven AWS security platform that detects and automatically remediates cloud misconfigurations. Seven Lambda functions, a s…
Amazon Bedrock Agents Orchestrating Google ADK over A2A
This article explains how to build and test a cross-cloud currency agent. An Amazon Bedrock master agent , built with Strands Agents and hosted on Ama…
Amazon Bedrock Agents Orchestrating Google ADK over A2A
This article explains how to build and test a cross-cloud currency agent. An Amazon Bedrock master agent , built with Strands Agents and hosted on Ama…
Can Amazon Bedrock AgentCore Talk to Microsoft Foundry over A2A?
I wanted to test one specific path: Amazon Bedrock AgentCore (AWS) | +-- MCP --> live exchange-rate tool | +-- A2A v1.0 --> Microsoft Foundry ho…
Automating Dell PowerProtect Backup on AWS: A Terraform-Based Approach
Organizations running Dell PowerProtect backup on AWS face a recurring challenge: the multi-appliance ecosystem — PPDM (PowerProtect Data Manager), DD…
SNS vs EventBridge: the 100-point cap nobody talks about
SNS vs EventBridge: the 100-point cap nobody talks about I've been digging into AWS in depth lately. At some point I got stuck on something: EventBrid…
AWS Cheatsheet
🏆 AWS SAA-C03 CHEAT SHEET 📋 TABLE OF CONTENTS**** Exam Domain Breakdown Exam Framework Thinking Process Well-Architected Framework Service Selection M…
Can Google ADK Talk to Amazon Bedrock AgentCore Runtime? A Cross-Cloud A2A Benchmark
This article provides a step-by-step guide to building and testing a cross-cloud currency agent. A coordinator built with Strands Agents and hosted on…
Can Google ADK Talk to Amazon Bedrock AgentCore Runtime? A Cross-Cloud A2A Benchmark
This article provides a step-by-step guide to building and testing a cross-cloud currency agent. A coordinator built with Strands Agents and hosted on…
AWS VPC — Your Private Network in the Cloud, Explained from the Ground Up
🌐 AWS Session 9 — Amazon VPC Private Networking · Subnets · Internet Gateway · Route Tables · Security Groups · NACLs · NAT Gateway Part of my AWS lea…
Build an Evidence Supply Chain for Tests
Most teams think of automated tests as decision machines. Green means ship. Red means stop. That model works right up until the first ambiguous failur…
Why AWS Is Tearing Down the "Tree"?
Amazon CEO Andy Jassy has been on a highly publicized crusade lately to crush corporate bureaucracy. His goal? Flatten the org chart, remove the layer…
The reconnect storm that never touched the broker
There's a particular kind of 2 a.m. that only happens in fleet IoT. A slice of your devices — a few thousand of them — drop off the network at once. B…
From Commit to Amazon EKS: Building a GitOps Pipeline with Argo CD
Deploying an application to Kubernetes is easy to demonstrate with one command: kubectl apply -f . The harder question is what happens after the first…
A Deep Dive into Amazon Bedrock Prompt Caching for Claude 4.6
Have you ever noticed that your GenAI applications are spending massive amounts of time and money re-reading the exact same setup text? Every time a u…
Blocking Bots with Amazon CloudFront Functions, Final Part: What to Log and How to Detect Them
In the previous article , I built an application detects → edge blocks feedback loop. However, I did not cover the most important part: how the applic…
Beyond AI Agents: Building Persistent, Embodied and Evaluatable Artificial Minds on AWS
A foundation model is not a mind. A model invocation is not an individual. A session is not a biography. A first-person response is not evidence of co…
Point-in-Time Recovery Without the Enterprise Price Tag
description: A deep dive into HuskHoard's open-source PITR engine — how the catalog tracks version history and byte offsets across physical media, and…
The Million-Tenant Problem: Why Your OpenSearch Service Architecture Breaks at Scale
Almost every search application is multi-tenant, whether or not anyone called it that. A store has product categories. A SaaS product has customers. A…
Building a Production Grade AWS Infrastructure Project (Part 5): RDS
Continuing the Build In my previous post , I set up the security group module that acts as the network firewall for everything in the VPC. With networ…
Deploying a Full Stack SaaS
The previous article in this series covered feature flags: how to decouple deploying code from releasing it, so a bad idea can be turned off without a…
Scaling a SaaS Beyond One Server
In Deploying a Full Stack SaaS , I got the app running in production on a single instance: Docker images, a CI/CD pipeline, one NestJS container and o…
Disaster Recovery and Backups
In the last article , I walked through what changes when a SaaS grows past a single server: load balancers, stateless app instances, a database that s…