There's no way to combine two recorded datasets into one. If you recorded the same task in separate sessions (or on separate days), you're stuck with separate repo_ids — you can't train on them as a single dataset without merging manually.
lerobot.datasets.dataset_tools.merge_datasets() already does this on the lerobot side (concatenates videos + data files into a new dataset). LeLab just doesn't expose it anywhere.
Would like a "Merge" action on the dataset browser: pick two or more local datasets, give the merged result a name, and it writes a new dataset to the local cache.
There's no way to combine two recorded datasets into one. If you recorded the same task in separate sessions (or on separate days), you're stuck with separate
repo_ids — you can't train on them as a single dataset without merging manually.lerobot.datasets.dataset_tools.merge_datasets()already does this on the lerobot side (concatenates videos + data files into a new dataset). LeLab just doesn't expose it anywhere.Would like a "Merge" action on the dataset browser: pick two or more local datasets, give the merged result a name, and it writes a new dataset to the local cache.