# AI Coding Pricing — Growth Experiments

Initialized: 2026-05-22T06:13:22Z

| # | Experiment | Status | Hypothesis | Start | End | Primary metric | Result |
|---|---|---|---|---|---|---|---|
| 1 | Day 0 newsletter/community distribution | running | If we seed one high-authority developer newsletter submission plus safe public channels, then referral sessions and GSC discovery will start before organic indexing matures. | 2026-05-22 | 2026-05-29 | Non-synthetic UV, referral sessions, GSC impressions, calculator_usage | pending |
| 2 | Pricing-change alerts CTA | planned | If changelog/pricing pages expose alerts as the next step, then pricing_click and newsletter_submit will increase among high-intent visitors. | TBD | TBD | pricing_cta_click -> newsletter_submit | not started |

## Rules

- One active hypothesis at a time when changing product surface.
- Minimum read window: 7 days.
- Do not make Kill / Scale calls here; raw results go to 墨析.