nttcslab-sp/kaldiio
A pure python module for reading and writing kaldi ark files
This tool helps speech researchers and developers easily manage the large audio feature and alignment files used in Kaldi speech recognition workflows. It reads and writes Kaldi's specialized 'ark' and 'scp' file formats, which contain matrices, vectors, and audio data. The end-user is typically an ASR researcher or engineer working with Kaldi.
268 stars. Used by 4 other packages. No commits in the last 6 months. Available on PyPI.
Use this if you need to programmatically read or write Kaldi's 'ark' and 'scp' data formats in a pure Python environment, without relying on C++ bindings.
Not ideal if you need to work with Kaldi's advanced neural network data formats (NNet2/NNet3 egs) or lattice files, as these are not supported.
Stars
268
Forks
36
Language
Python
License
—
Category
Last pushed
Mar 06, 2025
Commits (30d)
0
Dependencies
1
Reverse dependents
4
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