datasetversioner

Datasetversioner is a Python library designed to manage and track versions of datasets. It provides a systematic approach to ensuring data reproducibility and traceability within a project. The library allows users to create distinct versions of their datasets, associating each version with specific metadata such as commit messages, timestamps, and user information.

The core functionality of datasetversioner revolves around its ability to record and retrieve dataset states. When a user modifies a dataset and wishes to preserve its current state, they can use datasetversioner to "commit" the dataset. This creates a new, immutable version of the data. Later, users can easily revert to any previously committed version, enabling them to examine past data states or roll back to a known working condition. This is particularly useful in machine learning workflows where model performance can be sensitive to the exact version of the training or testing data used.

Datasetversioner integrates with common data storage methods and file formats. It typically stores version information in a dedicated metadata file alongside the dataset itself, allowing for easy management and access. The library aims to simplify the complexities of data version control, making it an accessible tool for data scientists and developers who need robust data management capabilities. Its straightforward API makes it easy to incorporate into existing data pipelines and workflows.