Top 3 conll open source projects

spacy conll
Pipeline component for spaCy (and other spaCy-wrapped parsers such as spacy-stanza and spacy-udpipe) that adds CoNLL-U properties to a Doc and its sentences and tokens. Can also be used as a command-line tool.
doccano-transformer
The official tool for transforming doccano format into common dataset formats.
1-3 of 3 conll projects