I ran Cypress for years, then moved my e2e suite to Playwright. Here's what actually broke, what improved, and how I'd do the migration again.
Six months after I converted a 410-file Jest suite to Vitest, here is what got faster, what I had to rewrite, and where I still…
Four years with testify, then I migrated off it. What I kept (assert and require), what I dropped (mock and suite), and the plain-Go alternatives…
I migrated a Laravel codebase from PHPUnit to Pest and stopped halfway. Here's where Pest actually wins, where PHPUnit still does, and what I'd skip.
I've been migrating projects from Jest to Vitest since late 2024. Here's where Vitest actually wins, where Jest still beats it, and the playbook I…
New research shows LLM API testing misses how chatbots actually behave. Here's what the data says about the gap and how to fix your eval…