---
language:
  - en
tags:
  - datasets
  - metadata
  - huggingface
  - training-data
  - model-cards
pretty_name: HF Datasets Master Index
size_categories:
  - 10k<n<100k
---

# HF Datasets Master Index

A comprehensive rolled-together dataset of **4,810 unique datasets** found across **227 HuggingFace profiles** (90 people + 137 orgs).

## What's Inside

This dataset consolidates all publicly available dataset references from:
1. **Profile dataset pages** - datasets published by each profile
2. **Profile collections** - datasets bookmarked in collections
3. **Model cards** - datasets referenced in model training descriptions
4. **Model tree traversal** - datasets inherited from base models through finetunes/merges/quants
5. **Your personal collections** - mc7ever's 52 HF collections

## Columns

| Column | Description |
|--------|-------------|
| `dataset` | HuggingFace dataset ID (org/name) |
| `profiles_using_it` | Pipe-delimited list of profiles that use/reference this dataset |
| `num_profiles` | Number of profiles using it |
| `collections_it_appears_in` | Collections where this dataset appears |
| `your_collection` | Your personal collection name (if applicable) |
| `direct_model_references` | Number of models directly trained on this dataset |
| `ancestral_model_references` | Number of models that inherit this dataset through base model tree |
| `total_model_tree_refs` | Total model references (direct + ancestral) |
| `direct_model_ids` | Model IDs directly trained on this dataset |
| `ancestral_model_ids` | Model IDs that inherit this dataset |
| `model_pipeline_types` | Pipeline types of models using this dataset |
| `total_downloads` | Total downloads across all profiles |
| `total_likes` | Total likes across all profiles |
| `found_via` | How this dataset was discovered (profile_page, model_card, your_collection) |

## Stats

- **4,810** unique datasets
- **227** profiles scraped (90 people + 137 orgs)
- **5,041** models indexed (text + multimodal with text)
- **403** datasets appear in 2+ profiles
- **190** datasets in your personal collections

## Usage

```python
import pandas as pd

df = pd.read_parquet("hf_datasets_master.parquet")

# Most-used datasets
df.nlargest(10, 'num_profiles')[['dataset', 'num_profiles', 'total_model_tree_refs']]

# Datasets in your collections
df[df['your_collection'] != '']

# Datasets with most model references
df.nlargest(10, 'total_model_tree_refs')[['dataset', 'total_model_tree_refs']]
```