See also:

• Computers: Artificial Intelligence: Machine Learning: Software  (71)
• Science: Math: Statistics: Bayesian Analysis: Software  (2)

• Kevin Murphy's list of Bayesian network software   - Most up-to-date list available.

• AgenaRisk - Bayesian network, simulation and risk analysis software. Supports exact and approximate inference in hybrid and dynamic networks for decision support, diagnosis, statistical learning and prediction applications.
• BayesBuilder - A tool for constructing and testing Bayesian networks.
• BayesiaLab - Bayesian network laboratory producing a broad set of tools for structure learning, analysis, adaptive questionnaires, and dynamic Bayesian networks
• Bayesian Knowledge Discoverer - Able to learn Bayesian Belief Networks from (possibly incomplete) databases. Algorithm based on the Bound and Collapse estimation method.
• Bayesian Network Toolbox (BNT) - Kevin Murphy's MATLAB toolbox - supports dynamic BNs, decision networks, many exact and approximate inference algorithms, parameter estimation, and structure learning
• Bayesian Network tools in Java (BNJ) - Open-source suite of software tools for research and development using graphical models of probability, published by Kansas State University Laboratory for Knowledge Discovery in Databases (KDD)
• Bayesline - Very generic and free (LGPL) Belief Network Framework in C++ - supports a broad range of knowledge and dependency types for network variables and clusters of variables
• Belief Net Power Constructor - System based on Jie Cheng's three-phase belief network construction algorithm. Includes a wizard-like user interface and a belief network construction engine.
• BNet Desktop Software and Developer Toolkits - BNet.Builder is a belief network software application. BNet.EngineKit provides an embeddable engine.
• BUGS - Bayesian inference Using Gibbs Sampling - Bayesian analysis of complex statistical models using Markov chain Monte Carlo (MCMC) methods.
• Charles River Analytics, Inc. - BNet™.Builder is a desktop application for rapidly creating Belief Networks, entering information, and getting results. BNet.EngineKit is a developer toolkit for researchers and engineers to use to embed belief networks in software applications.
• CleverSet, Inc. - Develops and exploits proprietary Relational Bayesian Modeling (RBM) technology and applications that provide real-time, actionable results from large amounts of dynamic, multi-faceted, ambiguous information.
• Complex Systems Computation Group (CoSCo) - BAYDA software implements Bayesian predictive discriminant analysis, where the aim is to build a model for predicting the value of one discrete (class, group, category) variable using other variables.
• DecsionQ Bayesian Predictive Analysis Software - A data mining software company that has a fully automated data modeling and predictive analytics package.
• Ergo - A Bayesian network editor and solver. [Windows/Macintosh]
• Genie/Smile - GeNIe is a development environment for building graphical decision-theoretic models running under Windows operating systems. SMILE is its portable inference engine, consisting of a library of C++ classes, currently compiled for Windows, Solaris and Linux.
• HUGIN EXPERT - Hugin - Developers of the Hugin tool
• Intel's Open Source Networks Library - PNL is a full function, free, open source, graphical models library released under a BSD style license.
• JavaBayes - Bayesian networks in Java.
• Knowledge Industries, Inc. - Builds and licenses diagnostic software based upon Bayesian Belief Networks for medical, industrial and management applications. Software includes editors/compilers, test/review tools and inference engines embeddable in stand-alone and web-based applications.
• Lumina Decision Systems - Makers of Analytica, visual software tool for creating, analyzing, and communicating quantitative business models.
• Microsoft Belief Network Tools - Free Windows software for creation, assessment and evaluation of belief networks.
• MIM - Windows program for graphical modelling.
• Norsys Software Corp. - Netica is a complete program for working with belief networks and influence diagrams. Feature compiles belief (Bayesian) networks into a junction tree of cliques for fast probabilistic reasoning.
• Pulcinella - Tool for propagating uncertainty through local computations based on the general framework of valuation systems proposed by Shenoy and Shafer.
• RISO - Robert Dodier's open source package for distributed, heterogeneous belief networks in Java - allows different conditional distributions
• SamIam: Sensitivity Analysis, Modeling, Inference and More - A tool for modeling and reasoning with Bayesian networks, developed in Java by the Automated Reasoning Group of Professor Adnan Darwiche at UCLA.
• WebWEavr-III - WEBWEAVR-III is a Java application that supports the construction of Bayesian networks, inference in standard and dynamic Bayesian networks and decomposable Markov networks, construction and verification of multiply-sectioned Bayesian networks (MSBNs), inference in multi-agent MSBNs, and learning decomposable Markov networks.
• XBAIES - Rob Cowell's windows-based system for bayesian network inference and learning.
• XML Belief Network File Format - Proposed XML standard for describing Bayesian belief networks.