Data Engineering Resources

Five Layers Between Your AI Agent and a Production Outage

Single-layer AI guardrails hit a 40% false-positive rate. My five-layer architecture on live AWS achieved 94% accuracy and 0% false negatives on destructive operations.

August 3, 2026

by Manvitha Potluri

· 1,396 Views · 1 Like

Why Enterprise AI Agents Fail: A Runtime Data Governance Pattern for Reliable Answers

Why enterprise AI agents fail on production data, and a runtime governance pattern using data contracts, lineage signals, and guardrails to prevent it.

August 3, 2026

by Avinash Maddineni

· 2,596 Views · 3 Likes

Calling GCP From AWS Without Static Keys Using Open-Source MultiCloudJ

This guide demonstrates exchanging an AWS SigV4 Request for a GCP access token to enable secure, zero-trust communication between clouds using MultiCloudJ.

August 3, 2026

by Sandeep Pal

· 1,386 Views · 2 Likes

Arrays in Java

Arrays in Java are fundamental data structures used to store elements of the same type sequentially in memory. They provide a convenient way to manage collections of data where each element is accessed by its index.

July 31, 2026

by Vincenzo Marrazzo

· 2,259 Views · 1 Like

Your AI-Generated Reports Have No Paper Trail

Most data lineage tools stop tracking when an LLM generates output. This article explains the inference boundary gap and a framework to fix it.

July 31, 2026

by Sashank siwakoti

· 3,333 Views · 1 Like

Deploying a Spring Boot Microservice on AWS Fargate: Lessons From the Outage That Forced Me to Get It Right

Deploy a production-ready Spring Boot microservice on AWS Fargate with Docker, ECS, ALB health checks, private subnets, secrets, CI/CD, and autoscaling.

July 31, 2026

by Vishal Rameshchandra Shah

· 2,736 Views · 4 Likes

Retrieval Augmented Generation With Spring AI 2.0, Claude, and PGvector

Build a RAG service with Spring AI 2.0, Claude, and PGvector that answers questions from your own documents with a single API key.

July 31, 2026

by Murat Balkan

CORE

· 2,824 Views · 2 Likes

Your AI Agent Shipped an Answer. But Did It Earn the Right To?

Bad Agentic AI output is rarely a generation problem. It's usually bad retrieval, bad planning, or bad execution upstream. Measure every stage, not just the result.

July 30, 2026

by Sibanjan Das

· 1,614 Views · 1 Like

I Built a RAG Agent on Azure AI Foundry in an Afternoon. Here's What Nobody Tells You.

Azure AI Foundry turns RAG setup from a week of manual plumbing into an afternoon of configuration — but access control, security, and cost planning are still on you.

July 30, 2026

by Balaji Venkatasubramaniyar

CORE

· 2,241 Views · 1 Like

Coordinating AI Agents With AWS SQS: A Practical Queue-Based Architecture

AWS SQS helps multi-agent AI workflows handle retries, duplicates, and repeated failures with queues, idempotency, and DLQs.

July 30, 2026

by Lucas Yoon

· 2,787 Views · 3 Likes

What Is Agentic Test Creation and How Is It Different from AI Test Generation?

Every testing tool now advertises AI test generation. But many of them are just ChatGPT with a QA skin. Here’s how to tell the difference.

July 30, 2026

by John Vester

CORE

· 2,422 Views

Build Your Own Local AI QA Engineer With Docker, Ollama, LibreChat, and Playwright MCP

Learn how to build a completely local AI-powered QA Automation Engineer using Docker, Ollama, Qwen3:8b, LibreChat, and Playwright MCP.

July 30, 2026

by Faisal Khatri

CORE

· 8,858 Views · 1 Like

Real-Time Risk Signals for AI Agent Authorization

Static auth checks don't react mid-session. Wire SSF risk events to your PDP and block agents the moment something looks wrong.

July 29, 2026

by Vatsal Gupta

· 1,769 Views · 1 Like

This One Spring Data JPA Pattern Cleaned Up to 3 Years of Repository Debt

Stop adding repository methods every time a filter changes. JPA Specifications let you compose queries cleanly at runtime.

July 29, 2026

by Ramesh Bellamkonda

· 3,083 Views · 1 Like

AI in SRE: A Practical Autonomy Model for Self-Healing Infrastructure

A practical framework for graduated autonomy in self-healing infrastructure, covering three remediation tiers and policy-driven blast-radius controls for cloud SRE teams.

July 29, 2026

by Shraddhaben Gajjar

· 3,453 Views · 2 Likes

How I Built a Star Wars Grogu Product Research Agent With Codex, Lark, and SerpApi

Built with Codex, SerpApi, OpenAI, and Lark, this lightweight AI agent compares Amazon products across the U.S. and Japan using live search data.

July 29, 2026

by Magenta Qin

· 2,127 Views · 1 Like

What Nobody Tells You About Running AI Models in Docker

At 2 am, a bloated 14GB Docker image with baked-in weights crashed our inference service; externalizing weights and rethinking GPU isolation fixed it.

July 29, 2026

by Pruthvi Raj Seknametla

· 34,816 Views · 2 Likes

AI Agents Are Exceeding Permissions at Scale. Here Are the Queries Your SIEM Is Missing.

Catch AI agents exceeding their permissions with copy-paste SIEM, Kubernetes, and cloud-audit queries you can run this sprint, most in under an hour.

July 29, 2026

by Nik Kale

· 1,471 Views

How to Protect Your AI Agents from Prompt Injection Attacks: An Active Defense Approach

Stop just blocking prompt injections. Learn how to use MIRAGE to trap AI agents in honeypots and force them to burn their own API tokens.

July 29, 2026

by Victoria Fonareva

· 3,346 Views

Why Standard Test Automation Misses the Failures That Matter in AI Agent Systems

Evaluation has real costs (inference spend, latency, storage) — budget for it explicitly, and treat every user-reported regression as a permanent new test case.

July 28, 2026

by Dimple Bajaj

· 2,731 Views · 3 Likes

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