Systems | Development | Analytics | API | Testing

A few weeks ago during a sprint, our QA team flagged a frustrating issue: a Playwright test that passed locally, failed in CI, then passed again all without any code change. It was slowing us down and shaking confidence across the team. Digging deeper, we found what many engineers face: Flaky tests caused by bad timing, unstable selectors, and missed auto-wait features. In fast-moving CI/CD pipelines, these issues went unnoticed until they broke builds.

APIs have long been the backbone of modern software systems, architectures, and businesses. They now dominate the web, accounting for 71% of all internet traffic. Generative AI is accelerating this trend especially as we pivot our interaction with common web-based capabilities, like “search” in favour of AI-enriched variants. More AI leads to more APIs, and with that, APIs act as an important mechanism to move data into and out of AI applications, AI agents, and Large Language Models (LLMs).

This article originally appeared on Software Testing News. We’re sharing it here for our audience who may have missed it. An overlooked API can expose customer data, trigger multi-million-dollar fines, and sink a FinTech product launch. And now, the FinTech industry is at a crossroads, driven by innovation yet bounded by intensifying regulatory demands.

In today’s data-driven world, collecting data is easy, but making sense of it is what truly matters. That’s where Pandas pivot tables come into play. With just a few lines of Python, you can quickly turn disorganized data into meaningful, well-structured summaries. Imagine Excel pivot tables, but faster, more flexible, and fully powered by code.

Quality assurance (QA) is no longer an optional luxury in today’s software development, it is a necessity. As applications become more complex, executing or managing hundreds or thousands of tests by hand is increasingly impractical. Testing suites in software testing provides a way to manage a formal collection of test cases to test various aspects of a software application systematically.

Automated testing is essential for providing quality software in today's high-velocity development environments. So, Microsoft developed Playwright, an open-source framework for automating user interactions with web browsers. It is used for end-to-end testing of web applications. Playwright, Microsoft’s advanced end-to-end testing framework, has gained popularity among developers and QA teams because of its cross-browser capabilities and feature set.

In 2025, AI-powered coding platforms have rapidly moved from "nice to have " to an important part of modern developers. The tools that caught everyone’s attention in these are Windsurf and Cursor. It is hard to choose between the Windsurf vs cursor – they are mostly similar. They are both IDEs (integrated development environments) which are mostly developed for the vibe coders, i.e. non non-coders who build apps for fun and work.

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