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

# BenchmarkType

Return results for one exact OpenRouter benchmark. A `search_*` value narrows the response to search results only; a classic value narrows the OpenRouter items and leaves other sources' items as they are.

## Example Usage

```typescript theme={null}
import { BenchmarkType } from "@openrouter/sdk/models/operations";

let value: BenchmarkType = "search_widesearch";

// Open enum: unrecognized values are captured as Unrecognized<string>
```

## Values

```typescript theme={null}
"gpqa_diamond" | "tau_bench_verified_airline" | "search_browsecomp" | "search_hle" | "search_dsqa" | "search_widesearch" | Unrecognized<string>
```