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

# LLM Configuration

> Set up AI-powered generation with your own API key

Flume can generate scripts, themes, and layouts using an LLM. You bring your own API key.

## Quick Setup

The easiest way to set up LLM generation:

```
/generate init
```

This walks you through interactively:

1. Choose provider — type `1` (Anthropic) or `2` (OpenAI)
2. Paste your API key — stored in the encrypted vault

Works immediately — no restart needed.

## Manual Configuration

### 1. Choose a Provider

Add to `config.toml`:

```toml theme={null}
[llm]
provider = "anthropic"              # or "openai"
model = "claude-sonnet-4-20250514"  # or "gpt-4o"
temperature = 0.3
max_tokens = 4096
```

### 2. Store Your API Key

```
/secure init           # create vault if needed
/secure set flume_llm_key YOUR_API_KEY
```

### Supported Providers

| Provider  | Models                                              | API Key Source                                         |
| --------- | --------------------------------------------------- | ------------------------------------------------------ |
| Anthropic | claude-sonnet-4-20250514, claude-haiku-4-5-20251001 | [console.anthropic.com](https://console.anthropic.com) |
| OpenAI    | gpt-4o, gpt-4o-mini                                 | [platform.openai.com](https://platform.openai.com)     |

See [Generate Commands](/commands/generate) for usage.