Case Study: Librato achieves 15x faster testing and $3.1M annual QA savings with Rainforest QA

Librato - Customer Case Study

Librato is a real-time SaaS operations analytics platform that pushes code 20–25 times a day but had no in-house QA. Its highly visual UI (graphs and complex visualizations) made automated tests brittle, forcing extensive manual testing, slowing feedback, and increasing deployment risk.

Rainforest QA provided on‑demand human testers and parallel cross‑browser smoke tests as a safety net, giving fast, reliable feedback on visual regressions. The result: testing became 15x faster, saved about 297 hours per month (≈$3.1M annual QA savings), and enabled Librato to keep moving quickly with greater confidence.

Librato

Matt Sanders

Director of Engineering