> ## Documentation Index
> Fetch the complete documentation index at: https://docs.freeplay.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# AI Features

> How Freeplay uses AI to accelerate your product improvement workflow.

<CardGroup cols={2}>
  <Card icon="lightbulb" href="/core-concepts/ai/ai-insights" title="AI Insights">
    Surface patterns and root causes from your evaluation data, human reviews, and test runs
  </Card>

  <Card icon="gavel" href="/core-concepts/ai/model-graded-evaluations" title="Model-Graded Evaluations">
    Score individual completions and traces using LLMs to evaluate your AI outputs at scale
  </Card>

  <Card icon="wand-magic-sparkles" href="/core-concepts/ai/eval-creation-assistant" title="Eval Creation Assistant">
    Create better evaluation criteria with AI-powered suggestions and prompt drafts for LLM judges
  </Card>

  <Card icon="tags" href="/core-concepts/ai/auto-categorization" title="Auto-Categorization">
    Classify logs to reveal usage patterns and understand how users interact with your AI
  </Card>

  <Card icon="sparkles" href="/core-concepts/ai/prompt-optimization" title="Prompt Optimization">
    Get AI-generated suggestions for improved prompts based on your production data
  </Card>
</CardGroup>

## Overview

All AI features in Freeplay work by calling LLM APIs to analyze your data. They are designed to work with different models and to use your API keys and model preferences, based on your account settings.

## Managing AI feature settings

### Disabling specific features

Individual AI features can be controlled through their respective configuration:

* **Model-graded evaluations**: Disable per evaluation by turning off or setting sample rate to zero
* **Eval Creation Assistant**: This is an on-demand feature that only runs when creating evals
* **Auto-categorization**: Disable per auto-category by turning off or setting sample rate to zero
* **Prompt optimization**: This is an on-demand feature that only runs when triggered
* **Review Insights**: Runs automatically during review; disable via the Insights toggle in Project Settings > AI Features
* **Evaluation Insights**: Runs weekly; disable via the Insights toggle in Project Settings > AI Features

### Cost considerations

AI features consume tokens from the selected LLM provider. Costs depend on:

* Which features you use and how frequently
* The volume of data being analyzed
* The models being used (more capable models typically cost more)

When Freeplay Keys are enabled, Freeplay covers the cost of AI feature usage. When using your own API keys, costs are billed directly to your provider account.

Token usage for AI features is tracked separately from your application's LLM usage and is visible in the Usage dashboard. If you're using your own API keys, monitor this usage and consider adjusting feature sampling rates if costs are higher than expected.

## Related pages

* [Model-Graded Evaluations](/core-concepts/evaluations/model-graded-evaluations) — Configure LLM judges for automated scoring
* [Auto-Categorization](/core-concepts/evaluations/auto-categorization) — Set up automatic content classification
* [Review Queues](/core-concepts/review-queues) — Organize human review workflows and surface insights
* [Model Management](/account-setup/model-management) — Configure LLM providers and API keys