Datasets for AnDi-J Benchmark

This repository gathers two datasets used for the AnDi-J Benchmark web app. Each of them where developed for the respective AnDi Challenge:

• The Trajectory Analysis Dataset is the challenge phase dataset for tasks 1 and 2 of the 1st AnDi Challenge.
• The Trajectory Segmentation Dataset is the challenge phase dataset for the Trajectory track (Track 2) of the 2nd AnDi Challenge.

This repository is created to facilitate their download from a single source. Please see the AnDi-J documentation, webapp and the respective challenge papers and resources to learn more about these datasets (see below).

The datasets only contain input data, no labels, to be used as a pure validation / test dataset. 

References:

AnDi-J Plugin: https://github.com/gorkamunoz/andi-j

1st AnDi Challenge: https://doi.org/10.1038/s41467-021-26320-w

2nd AnDi Challenge: https://doi.org/10.1038/s41467-025-61949-x