# Tag: Swiggy

Posts tagged Swiggy.

- [How Swiggy Improved Video Performance with Smart Caching](https://scaleengineer.com/blog/how-swiggy-improved-video-performance-with-smart-caching)
  - Swiggy boosted video cache hits & cut costs by clustering widths with K-means, reducing redundant processing while keeping playback seamless.
- [How Swiggy Scaled and Maintained Postgres](https://scaleengineer.com/blog/how-swiggy-scaled-and-maintained-postgres)
  - Swiggy scaled Postgres by cleaning unused indexes, controlling auto-vacuum, and using pg_repack for online maintenance and better performance.
- [How Swiggy Cut QA Regression Time by 66% Using Automated Event Testing](https://scaleengineer.com/blog/how-swiggy-cut-qa-regression-time-by-66-using-automated-event-testing)
  - Swiggy built ARD Automator to automate mobile event verification using contracts and validators, cutting QA time by 66% and boosting accuracy.