• spiketoolkit: Python-based tools for pre-, post-processing, validating, and curating spike sorting datasets.
• yass: YASS: Yet Another Spike Sorter
• spikeforest2: SpikeForest -- spike sorting analysis for website -- version 2
• spykes: Tools for spike data analysis and visualization
• nSTAT: Neural Spike Train Analysis Toolbox for Matlab
• phy: phy: interactive visualization and manual spike sorting of large-scale ephys data
• klustakwik: UNMAINTAINED - use klusta instead
• sortingQuality: Functions to assess quality of spike sorting results
• spyking-circus: Fast and scalable spike sorting in python
• spikeinterface: A Python-based module for creating flexible and robust spike sorting pipelines.