> Discover all available pages from the documentation index: https://mastra.zisheng.pro/llms.txt

# ![OpenCode Go 标志](https://models.dev/logos/opencode-go.svg)OpenCode Go

通过 Mastra 的模型路由器访问 24 个 OpenCode Go 模型。系统会自动使用 `OPENCODE_API_KEY` 环境变量完成身份验证。

更多信息请参阅[OpenCode Go 文档](https://opencode.ai/docs/zen)。

```bash
OPENCODE_API_KEY=your-api-key
```

```typescript
import { Agent } from '@mastra/core/agent'

const agent = new Agent({
  id: 'my-agent',
  name: 'My Agent',
  instructions: 'You are a helpful assistant',
  model: 'opencode-go/deepseek-v4-flash',
})

// Generate a response
const response = await agent.generate('Hello!')

// Stream a response
const stream = await agent.stream('Tell me a story')
for await (const chunk of stream) {
  console.log(chunk)
}
```

> **信息:** Mastra 使用兼容 OpenAI 的 `/chat/completions` endpoint。部分 Provider 特有功能可能不可用，详情请参阅[OpenCode Go 文档](https://opencode.ai/docs/zen)。

## 模型

| Model                           | Context | Tools | Reasoning | Image | Audio | Video | Input $/1M | Output $/1M |
| ------------------------------- | ------- | ----- | --------- | ----- | ----- | ----- | ---------- | ----------- |
| `opencode-go/deepseek-v4-flash` | 1.0M    |       |           |       |       |       | $0.07      | $0.14       |
| `opencode-go/deepseek-v4-pro`   | 1.0M    |       |           |       |       |       | $0.43      | $0.87       |
| `opencode-go/glm-5.1`           | 203K    |       |           |       |       |       | $1         | $4          |
| `opencode-go/glm-5.2`           | 1.0M    |       |           |       |       |       | $1         | $4          |
| `opencode-go/gpt-5.6-luna`      | 1.1M    |       |           |       |       |       | $0.10      | $0.60       |
| `opencode-go/grok-4.5`          | 500K    |       |           |       |       |       | $2         | $6          |
| `opencode-go/hy3`               | 256K    |       |           |       |       |       | $0.14      | $0.58       |
| `opencode-go/kimi-k2.6`         | 262K    |       |           |       |       |       | $0.95      | $4          |
| `opencode-go/kimi-k2.7-code`    | 262K    |       |           |       |       |       | $0.95      | $4          |
| `opencode-go/kimi-k3`           | 1.0M    |       |           |       |       |       | $3         | $15         |
| `opencode-go/mimo-v2.5`         | 1.0M    |       |           |       |       |       | $0.14      | $0.28       |
| `opencode-go/mimo-v2.5-pro`     | 1.0M    |       |           |       |       |       | $0.43      | $0.87       |
| `opencode-go/minimax-m2.7`      | 205K    |       |           |       |       |       | $0.30      | $1          |
| `opencode-go/minimax-m3`        | 1.0M    |       |           |       |       |       | $0.30      | $1          |
| `opencode-go/qwen3.6-plus`      | 1.0M    |       |           |       |       |       | $0.50      | $3          |
| `opencode-go/qwen3.7-max`       | 1.0M    |       |           |       |       |       | $3         | $8          |
| `opencode-go/qwen3.7-plus`      | 1.0M    |       |           |       |       |       | $0.40      | $2          |
| `opencode-go/qwen3.8-max`       | 1.0M    |       |           |       |       |       | $2         | $6          |

## 高级配置

### 自定义请求头

```typescript
const agent = new Agent({
  id: 'custom-agent',
  name: 'custom-agent',
  model: {
    url: 'https://opencode.ai/zen/go/v1',
    id: 'opencode-go/deepseek-v4-flash',
    apiKey: process.env.OPENCODE_API_KEY,
    headers: {
      'X-Custom-Header': 'value',
    },
  },
})
```

### 动态选择模型

```typescript
const agent = new Agent({
  id: 'dynamic-agent',
  name: 'Dynamic Agent',
  model: ({ requestContext }) => {
    const useAdvanced = requestContext.task === 'complex'
    return useAdvanced ? 'opencode-go/qwen3.8-max' : 'opencode-go/deepseek-v4-flash'
  },
})
```