Data-driven analyses of React Native apps, dependency ecosystems, and upgrade patterns. We publish the numbers other people don't bother to count.
We scanned the lockfiles and JS bundles of 50 popular React Native apps. How many ship known CVEs? How far behind is the average production app? What's the most-outdated dependency in the RN ecosystem?
We analyzed 100 public GitHub RN upgrade PRs — which failed, which stalled, and why. Which libraries break builds most often? Which version jumps are the most expensive?
We reconstruct the full cost of a 12-month-deferred upgrade across three real codebases: hours, dollars, lost releases, and CVEs accumulated.
Which of the top 100 React Native libraries support the New Architecture today? Which silently break? A continuously-updated compatibility matrix.