ProbeStack measures AI agent quality across entire workflows. Not just individual LLM calls. Full end-to-end baseline comparison with cohort-level regression detection.
Every agent run scored across dimensions that matter for production reliability.
Set up cohort runs that establish what "good" looks like for your agent workflows.
Automated quality runs execute your agent against known scenarios on a schedule you control.
When quality drops below baseline, you know immediately. No more discovering degradation from user complaints.
A/B test agent versions, model swaps, or prompt changes with statistical confidence.
ProbeStack turns agent quality from a guess into a measurement. Continuous, automated, baseline-aware.