Technical articles on performance engineering, automation, DevOps, observability and AI-assisted testing.https://performance360latam.com/en-ushttps://performance360latam.com/en/blog/load-vs-stress-vs-soak-vs-spike-testing/https://performance360latam.com/en/blog/load-vs-stress-vs-soak-vs-spike-testing/Four names people use as synonyms that aren't. What each load test type actually measures, which one matches which goal, and what happened to a real retailer that only ran one of the four.Thu, 16 Jul 2026 00:00:00 GMTperformanceload-testingstress-testingglossaryk6Performance360 Engineeringhttps://performance360latam.com/en/blog/testing-llm-applications/https://performance360latam.com/en/blog/testing-llm-applications/expect(response).toBe(x) stops working the moment a model generates the response. We break down Anthropic's evals framework — tasks, trials, graders, pass@k — and how we apply it to test generative AI features responsibly.Mon, 13 Jul 2026 00:00:00 GMTaillmevaluationfunctional-testingPerformance360 Engineeringhttps://performance360latam.com/en/blog/streaming-media-performance-testing/https://performance360latam.com/en/blog/streaming-media-performance-testing/Streaming breaks the assumptions of a traditional load test: you're not measuring an endpoint, you're measuring playback experience under thousands of concurrent viewers. What these tests are and why almost nobody runs them well.Sat, 11 Jul 2026 00:00:00 GMTperformancestreamingload-testingqoePerformance360 Engineeringhttps://performance360latam.com/en/blog/generative-ai-testing-2026/https://performance360latam.com/en/blog/generative-ai-testing-2026/Real adoption data on AI in QA — what it already delegates with confidence, where it still breaks things, and why the gap between piloting and production is 2026's real problem.Thu, 09 Jul 2026 00:00:00 GMTaitest-automationagentic-testingquality-engineeringPerformance360 Engineeringhttps://performance360latam.com/en/blog/observability-is-more-than-dashboards/https://performance360latam.com/en/blog/observability-is-more-than-dashboards/A Grafana dashboard tells you something is wrong. Distributed tracing and structured logs are what tell you why — here's how the three pillars fit together.Tue, 03 Feb 2026 00:00:00 GMTobservabilitygrafanaopentelemetryPerformance360 Engineeringhttps://performance360latam.com/en/blog/load-testing-with-k6-a-practical-introduction/https://performance360latam.com/en/blog/load-testing-with-k6-a-practical-introduction/Why k6 has become our default choice for load testing, and how to structure your first script around a real user journey instead of a single endpoint.Wed, 14 Jan 2026 00:00:00 GMTperformancek6performance-testingload-testingPerformance360 Engineering