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

# Windsurf

> Use Kyma with Windsurf (Codeium) IDE.

Windsurf supports OpenAI-compatible providers for custom models.

## Setup

1. Open Windsurf → **Settings** → **AI Provider**
2. Select **"OpenAI Compatible"**
3. Fill in:

| Field        | Value                    |
| ------------ | ------------------------ |
| **Base URL** | `https://kymaapi.com/v1` |
| **API Key**  | Your `ky-` key           |
| **Model**    | `llama-3.3-70b`          |

## Recommended Models

| Model               | Alias      | Best For                                                              |
| ------------------- | ---------- | --------------------------------------------------------------------- |
| `qwen-3.6-plus`     | `best`     | **Recommended** — highest quality                                     |
| `qwen-3-coder`      | `code`     | Best alias for code-focused tasks                                     |
| `kimi-k2.6`         | `agent`    | Best tool calling                                                     |
| `llama-3.3-70b`     | `balanced` | Great all-rounder                                                     |
| `deepseek-v4-pro`   | —          | 1M context, top reasoning. Complex refactors and long-codebase tasks. |
| `deepseek-v4-flash` | —          | 1M context, value tier. Everyday completions where speed matters.     |

See all [model aliases](/guides/model-aliases) for shortcuts.

## Prompt Caching

Prompt caching is automatic. Your system prompt and tool definitions are cached for 5 minutes, reducing costs by up to 90% on subsequent requests. No code changes needed. See [Prompt Caching](/guides/prompt-caching) for details.