Last Updated: January 2026
A free software machine learning library for the Python programming language. It features various classification, regression and clustering algorithms including support vector machines, random forests, gradient boosting, k-means and DBSCAN, and is designed to interoperate with the Python numerical and scientific libraries NumPy and SciPy.
An end-to-end open source platform for machine learning designed by Google.
Open-source library for advanced Natural Language Processing in Python.
An open source machine learning library based on the Torch library, used for applications such as computer vision and natural language processing, primarily developed by Facebook's AI Research lab.
An open source machine learning library based on the Torch library, used for applications such as computer vision and natural language processing, primarily developed by Facebook's AI Research lab.
A toolkit for developing and comparing reinforcement learning algorithms. It supports teaching agents everything from walking to playing games like Pong or Pinball.
A state-of-the-art machine learning library for natural language processing (NLP). It provides thousands of pretrained models to perform tasks on texts such as classification, information extraction, question answering, summarization, translation, te...
A deep learning framework suited for flexible research prototyping and production. It's supported by Amazon Web Services (AWS). MXNet is designed to be efficient, scalable, and flexible, allowing developers to easily construct and train neural networ...
An open-source AI chatbot framework designed for building custom conversational AI models with state-of-the-art natural language processing capabilities.
An open source AI Chatbot which can be deployed to Vercel.

Eliza is an open source conversational AI agent for Twitter, Discord, and other platforms through integrations.

Sample code and documentation with examples for Google Cloud Platform's Generative AI with Gemini on Vertex AI.

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