# AI

**Coming soon.**

This section will cover FastroAI's AI infrastructure built on PydanticAI:

- **FastroAgent** - The production-ready agent wrapper with conversation management
- **Memory Strategies** - Sliding window vs summarized memory, choosing the right approach
- **Tools** - Built-in toolsets and adding custom tools
- **Usage Tracking** - Cost calculation, token tracking, and quota management

In the meantime, check out the [Learn section](../../learn/index.md) for building your first AI application, or the [Getting Started guide](../../getting-started/index.md) to get FastroAI running.

## Key Files

| Component | Location |
|-----------|----------|
| Agent infrastructure | `backend/src/infrastructure/ai/` |
| Conversation module | `backend/src/modules/conversation/` |
| Usage tracking | `backend/src/modules/ai_usage/` |
| AI limits | `backend/src/modules/ai_limits/` |
