QABlog
Explore our Blog for in-depth tutorials, tool comparisons, industry news, career guidance, and practical insights tailored for QA Engineers, SDETs, and developers. Stay updated with the latest trends in test automation, AI-powered testing, Playwright, Selenium, Cypress, API testing, Python, and emerging technologies through expert-written, real-world content.
Most Playwright test suites don’t fail because of bad selectors. They fail because of bad thinking.
k6 2.0.0 removes deprecated APIs, executors, and CLI commands. Here’s what QA engineers and SDETs must know before upgrading.
Build a self-healing load test with k6 and AI that auto-tunes thresholds and fixes regressions automatically. Real SDET implementation guide.
Load test microservices with k6 and LLM-generated AI personas that behave like real users. Replace static payloads with intelligent dynamic test data.
Build autonomous load pipelines with GitHub Actions, Grafana k6 and GPT-5 that run performance tests before you commit. Pre-commit intelligence guide.
How I built an AI-powered load tester using k6 and an LLM that writes, fixes and explains failures like a senior SRE.…
RAG-powered performance testing: k6 scripts that learn from real API behavior in a vector database. Dynamic intelligent load generation for modern APIs.
MCP Architecture deep dive — How AI agents, tools and context layers actually work under the hood. For QA engineers and SDETs.
How I reduced automated testing time by 60% using AI agents. The shift from automation to intelligence — real patterns from a…
LangChain 0.3.86 fixes a critical path traversal vulnerability. What QA engineers and SDETs must know — impact, upgrade steps and security checklist.