# AI insights and predictions: frequently asked questions

- Canonical: https://nutrifit.health/knowledge/faq-ai-insaity
- Language: en
- Published: 2026-08-01T02:46:21.568Z
- Updated: 2026-08-01T02:43:57.990Z
- Author: Редакция NutriFit

> Which data feeds NutriFit AI insights, the five prediction heads available, the daily generation limits for free and Premium access, and what happens when the external AI provider is unavailable.

## Where the data comes from

A daily aggregated snapshot — Daily State — is assembled from the profile, nutrition, workouts,
supplements, lab markers and health diary entries.

## Five prediction heads

`weight_trajectory`, `anomaly_detection`, `adherence_risk`, `protocol_effectiveness`,
`next_best_action`.

## Generation limits

The daily limit is **5** predictions on free access and **50** on Premium.

## FAQ

### Which data feeds the AI insights?

The daily aggregated Daily State snapshot: profile, nutrition, workouts, supplements, lab markers and health entries.

### Are there limits on AI requests?

Yes. The daily limit is 5 predictions on free access and 50 on Premium. Some heads stay unavailable when history is insufficient.

### What happens if the AI service is temporarily unavailable?

The system falls back to rule-based algorithms, so the section keeps working.

## Sources

- [NutriFit — как это работает](https://nutrifit.health/how-it-works)
- [NutriFit — официальный сайт платформы](https://nutrifit.health/)
- [NutriFit — политика конфиденциальности](https://nutrifit.health/privacy-policy)