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Our v2 release looked clean in HTTP tests until we diffed the SQL workload — an N+1 loop, a startup migration, and 70 ms of extra DB time hiding in plain sight. Here's how to compare two releases without database access.
AI-generated scripts seem like a quick win, but DIY traffic replay tools become a maintenance nightmare at scale. Here's why Speedscale beats the prompt.
DLP applied to production traffic enables safe observability and realistic traffic replay, closing the gap between testing and production for faster.
From memes to market meltdowns: Explore how a multi-billion dollar Super Bowl prop bet involving Kim Jong Un pushed prediction markets and SRE teams to.
Stop letting third-party API spikes crash your app. Learn why mocking latency for OpenAI, Anthropic.
See how to get visibility into your Kubernetes workloads and run realistic load tests without writing YAML files or kubectl commands.
Shopify's infrastructure crumbled in 2025 like a city under a 'Commerce Kaiju' attack.
The AWS DNS outage exposed the risk of cascading failures. Learn how to prevent a single DNS failure from taking down your system by mapping service.
Don't let 'QA debt' derail your career and company. Unlike technical debt, this invisible accumulation of missed tests and shortcuts builds silently.