Kerno is the AI Runtime Backend QA Engineer that verifies and secures everything your agents ship. It learns your app, tests every change against your real stack, and catches runtime and security bugs before they break your critical user flows.
Looking beyond Kerno? Try QA.tech for AI agents that create and run QA suites, or TestSprite for agentic testing built for AI-native teams. Need deep API coverage? Conektto API Test Harness offers autonomous API testing, while Thunder Client is a lightweight REST client for quick checks. For scale, consider Ogoron as a fast, cost-effective