---
tags:
- openthoughts
- subset
- reasoning
- sft
- synthetic
license: apache-2.0
size_categories:
- n<1K
---

# OpenThoughts-100

A 100-sample subset of the [open-thoughts/OpenThoughts-114k](https://huggingface.co/datasets/open-thoughts/OpenThoughts-114k) dataset.

## Description

This is a small, reproducible subset of the OpenThoughts synthetic reasoning dataset containing 100 randomly selected examples. It was created by shuffling the original dataset with seed `42` and selecting the first 100 examples.

## Dataset Details

- **Source**: [open-thoughts/OpenThoughts-114k](https://huggingface.co/datasets/open-thoughts/OpenThoughts-114k)
- **Total original examples**: 113,957
- **Subset size**: 100
- **Shuffle seed**: 42
- **Columns**: `system`, `conversations`

## Usage

```python
from datasets import load_dataset

ds = load_dataset("lewtun/openthoughts-100", split="train")
print(len(ds))  # 100
```

## Format

The dataset is stored as a JSONL file with the following schema:
- `system`: System prompt instructing the model to use long thinking process
- `conversations`: List of message turns with `from` (user/assistant) and `value` fields