Large number of missing/dead videos in the dataset

[abood190-c]

Hello,

I am an undergraduate Computer Science student currently using the WLASL dataset for a graduation project on sign language recognition.

After reconstructing the WLASL100 subset, a large portion of the original videos appear to be unavailable due to dead links or removed sources. Even after combining multiple mirrors, many instances remain missing.

I wanted to ask whether:

• an updated mirror exists,
• there is a more recent maintained version of the dataset,
• or if there are recommended alternatives for recovering missing samples.

Thank you for making this dataset publicly available and for your work on WLASL.