There are 4 repositories under sentence-splitting topic.
SpikeX - SpaCy Pipes for Knowledge Extraction
State-of-the-art, lightweight NLP tools for Turkish language. Developed by VNGRS.
Text to sentence splitter using heuristic algorithm by Philipp Koehn and Josh Schroeder.
Smallish library for sentence splitting in Julia
Several benchmarks on sentence splitting and language identification
Sentence split, Text classfication, performanc analysis for NLP
split text into sentences (a Perl module)