How we rewrote our tech stack in under a day
Last week, we deleted 16,000 lines of code, rewrote 11,500, migrated frameworks, ripped out React, and swapped our entire CSS setup with AI. It took less than 6 hours.
Testing
28 posts
I'm using my engineering colleagues as my personal agents
A couple of months ago, I was copy-pasting prompts into ChatGPT. Now I'm shipping features, running tests, managing branches, and keeping documentation alive, with a team of agents doing the heavy lifting. All by myself.
QA is the last bottleneck
Software development's feedback loop has compressed from years to minutes, but QA remains the last bottleneck, the one place still dependent on human judgment. AI is rapidly closing that gap, and before the year is out, that final human checkpoint may no longer be necessary.
AI code review tools: what works, what doesn't, and how to set it up
AI code review catches what humans miss and misses what humans catch. This guide compares the tools, shows what each catches, and walks through setup without replacing human judgment.
Getting started with performance testing
Performance bugs erode trust quietly until users explode. Three pragmatic steps help you catch slowdowns early: explore real bottlenecks with Sentry, test with production-sized data, and add lightweight API load tests.
Claude as tester using Playwright and GitHub MCP
Claude can now test your frontend. With a bit of config, the Playwright MCP server lets Claude run browser tests, find bugs, and even generate reusable test code. This could be a game-changer for startups without QA.
Mocking external systems in e2e tests
Struggling with a legacy codebase? We used Playwright to automate QA, reducing bugs. By mocking external APIs like Google Maps, we ensured seamless testing. Learn our implementation with Laravel and Playwright for reliable results.
“Fake” e2e tests with react-testing-library
How to run fake e2e tests using react-testing-librabry? Here's a quick tutorial on how to speed up your feedback loop when working in front end applications.
Building a React Native/Flutter app is more than coding
Explore the essentials of cross-platform mobile app development. Learn about design, feature parity, performance, and user experience across iOS and Android with insights on React Native and Flutter. Optimize your development process with key tips on app stores and integration.