Chromatic vs ProofShot

“Visual regression testing catches bugs that unit tests miss. The Storybook publishing and review workflow is seamless.”

“Clean integration — just point it at your dev server and it handles screenshot capture and context injection. The token cost of sending screenshots is non-trivial though, so you want to be selective about when you trigger it. Works best as a verification step, not continuous monitoring.”

“Expensive at scale but visual testing ROI is real. Catching UI regressions before production saves time and trust.”

“Vision models still struggle with subtle layout issues — off-by-one pixel gaps, wrong font weights, slightly misaligned elements. ProofShot catches the obvious breaks but do not expect pixel-perfect QA. You still need human eyes for production UI.”

“Design review directly on PRs is game-changing. No more 'does this match the design?' back and forth.”

“As someone who has watched AI agents confidently ship broken layouts, this is a godsend. The visual feedback loop means agents can actually catch that the button is overlapping the nav bar. Design quality from AI coding just leveled up.”