Platform GuideDatasets & Data Vault
Importing Data
Import datasets from files and external sources into the Data Vault.
Import from file
Upload a CSV, JSON, or JSONL file to create a new dataset.
- Navigate to Data Vault and click Import Dataset.
- Select the File Upload tab.
- Drag and drop your file or click to browse.
- Review the preview — column types are auto-detected and can be adjusted using the dropdown in each column header.
- Enter a dataset name.
- Click Import.
Supported formats
| Format | Details |
|---|---|
| CSV | Comma-separated values. First row is treated as headers. |
| JSON | Array of objects ([{...}, {...}]). |
| JSONL | JSON Lines — one JSON object per line. |
Limits
- Maximum file size: 50 MB
- Maximum rows: 100,000
If the file's columns match a known platform export (e.g., LangSmith, Braintrust, Scale AI, Labelbox), a badge is shown in the preview and the source platform is recorded on the dataset.
Import from HuggingFace
Import datasets directly from the HuggingFace Hub. See HuggingFace Integration for details.