# Build · Spaced Learning Practice

180-day stage gate. First automation priority: **content lineage and QA**, not adaptive AI.

## Stages

| Period | Build | Exit |
|---|---|---|
| 0–30 | Positioning, claims, diagnostic, partner deck | Paid diagnostic or pilot intent |
| 31–60 | Schema, fixed scheduler, delivery MVP | Source-to-response traceability |
| 61–90 | SSO, delayed test, experiment plan | Paid pilot live |
| 91–120 | Connectors, AI draft workspace, QA queues | ≥50% assets reusable |
| 121–180 | Managed ops, SLA, channel partner | Positive unit economics |

## Automation principle

AI accelerates detection, drafting, routing, and reporting. Accountable people control truth and release. Item schema is auditable (source, objective, answer, rationale, version, approver, validity, accessibility).

[How it works](/spaced-learning-practice/how-it-works/) · [Partners](/spaced-learning-practice/partners/)