- MaLeCoLi, Machine Learning in Common Lisp.
- clml, Common Lisp Machine Learning Library.
- ML-Progs:More "Research-Level" Implementations of Learning Algorithms
- cl-bayesian, Common Lisp routines for Bayesian estimation and analysis.
- cl-simple-neuralnet, a simple implementation of multiple-layered neural network in cl.
- cl-mlep, a machine learning library for educational purposes
Common Lisp Machine Learning projects: