# Agentic CRO Experiment Stack

> A measured stack for using AI to find conversion friction, draft focused experiments, and keep decisions grounded in shared metrics.

- Canonical: https://gptnavi.com/stacks/agentic-cro-experiment-stack
- Estimated monthly cost: $0-$600/month
- Last materially updated: 2026-08-24
- Best for: Growth teams, Ecommerce teams, SaaS founders, Product marketers

## Problems this stack solves

- Slow experiment discovery
- Unclear funnel friction
- Untrusted metrics
- Too many changes at once
- Weak experiment learning

## Recommended tools

### Behavior evidence

Recommended: PostHog, Microsoft Clarity

Why: Find the exact funnel point and user behavior that justify a hypothesis.

### Metric layer

Recommended: Basedash, Google Sheets

Why: Compare cohorts and business outcomes using shared, inspectable definitions.

### Experiment support

Recommended: Splitsense, Figma Make

Why: Draft a reversible test and inspect the intended experience before traffic changes.

### Decision record

Recommended: Notion

Why: Keep each hypothesis, guardrail, result, and next action visible to the team.

## Beginner setup plan

1. Choose one primary conversion event and one guardrail.
2. Run one controlled experiment at a time.
3. Review results by segment before rolling out.
4. Record what did not work as carefully as what did.

## Included workflows

- https://gptnavi.com/workflows/weekly-agentic-cro-experiment-loop
- https://gptnavi.com/workflows/product-analytics-to-growth-experiments
- https://gptnavi.com/workflows/launch-mvp-with-landing-page