Case study 01
Making AI evaluations trustworthy at an AI-native language-technology platform.
I reviewed the platform’s AI evaluations to make sure they tested the feature, not just the judges’ criteria. Improving unstable tests and assertions raised the pass rate from just over half to three in four within a month, and new dashboards made the evals’ effectiveness, time and cost, and the success rates of live user journeys, visible.
- Context
- An AI-native language-technology platform · 2026 · Head of Customer Trust, AI workflow quality and release confidence
- Result
- Within a month, the evals’ pass rate rose from just over half to three in four, and the failures that remained were known product issues rather than faults in the tests.