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

# bench describe

> Get detailed information about a specific benchmark

## Overview

The `bench describe` command provides comprehensive information about a specific benchmark, including size, format, metrics, and usage examples.

## Usage

```bash theme={null}
bench describe <benchmark_name> 
```

## Arguments

| Argument         | Description                       |
| ---------------- | --------------------------------- |
| `benchmark_name` | Name of the benchmark to describe |

## Example Usage

### Basic Usage

```bash theme={null}
bench describe mmlu
```

```x bench describe example output theme={null}
MMLU (cais/mmlu)

Metadata
────────────────────────────────────────
  Description        Massive Multitask Language Understanding - 57 academic subjects from the cais/mmlu dataset  
  Category           Core Benchmarks                                                                             
  Command            bench eval mmlu                                                                             
  Tags               #multiple-choice #knowledge #reasoning #multitask                                           

Configuration
────────────────────────────────────────
  Temperature        0.50    
  Dataset Size       14,042  

Task Arguments
────────────────────────────────────────
  Language           EN-US  

Run with: bench eval mmlu
```