ANAyush Nigaminayushnigam.hashnode.dev·4d ago · 13 min readWhat Every SDET Must Know About the Web — Part 11. Why This Matters for SDETs I came into testing through web development. Before I wrote my first test, I had already spent time building frontends, debugging network requests in DevTools, and tracin00
NSNishant Singhinnishant-singh.hashnode.dev·May 10 · 71 min readChaos Engineering for Databases: The Experiment Nobody Runs Until It's Too LateYou've chaos-tested your microservices. You've killed pods, injected latency, and simulated AZ outages. But have you chaos-tested your Postgres? Your RDS cluster? Your Redis cache? Because production 00
NSNishant Singhinnishant-singh.hashnode.dev·Apr 29 · 59 min readTesting AI Hallucinations in LLM-Backed APIs: A Framework Nobody Has Defined YetHow do you write a test for a response that is confidently wrong? This is the most urgent open question in software quality right now — and most teams have no answer. Target Audience: AI Engineers · 00
HHemaNinhema-sdet.hashnode.dev·Apr 29 · 4 min readFine‑Tuning Isn’t Optional: How QA Engineers Make AI Models Production‑ReadyAs part of my daily learning journey in AI, today I focused on fine‑tuning foundation models and quickly realized something important: Most AI models fail not because they are weak — but because they00
NSNishant Singhinnishant-singh.hashnode.dev·Apr 25 · 38 min readPerformance Testing Is Not Load Testing And Conflating Them Is Costing YouYou ran a load test and said "performance is fine." Your P99 at 150 concurrent users says otherwise. Target Audience: Performance Engineers · QA Architects · DevOps · SDETs · Engineering Managers Rea00
HHemaNinhema-sdet.hashnode.dev·Apr 13 · 4 min readResponsible Data Preparation & Building Transparent, Explainable AI ModelsToday’s learning took me deeper into what happens before and inside an AI model. I focused on two critical areas that directly impact trust, fairness, and reliability in AI systems: ✅ Responsible prep00
HHemaNinhema-sdet.hashnode.dev·Apr 10 · 4 min readChoosing the Right AI Model: Performance, Sustainability & Responsible DecisionsToday, I picked things back up by focusing on how to choose the right AI model, which is a critical skill when moving from learning AI concepts to actually applying them in real systems. 1. Choosing 00
HHemaNinhema-sdet.hashnode.dev·Apr 1 · 4 min readResponsible AI, Bias, Variance & Understanding Challenges in Generative AIToday was one of the most important learning days in my AI journey so far. Instead of focusing on what AI can do, I explored how AI should be built, deployed, and used responsibly.As AI becomes more p00
HHemaNinhema-sdet.hashnode.dev·Mar 26 · 4 min readUnderstanding AI Fundamentals for Quality EngineeringToday is Day 2 of my AI learning journey, and I focused on strengthening my foundational understanding of how AI works behind the scenes. These concepts are essential because they show why AI behaves 10
HHemaNinhema-sdet.hashnode.dev·Mar 25 · 4 min readWelcome to My Daily AI Learning JourneyOver the past few years, artificial intelligence has shifted from a futuristic concept to a daily reality in software development. As Quality Assurance professionals, we’re now standing at a pivotal m10
