Anaconda is an open source distribution of Python and R programming languages. It is the most popular platform for data science, machine learning, and deep learning. It provides a comprehensive collection of powerful tools and libraries for data science, scientific computing, and data analytics. It is free and easy to install, and works on Windows, Mac OS, and Linux. Anaconda also provides a comprehensive graphical user interface, Anaconda Navigator, which is used to manage packages, environments, and channels. It includes a powerful command-line interface, Conda, which can be used to install, update, and remove packages. Anaconda also includes a virtual environment manager, Conda Environments, which helps users to create and manage different versions of Python and R in different development environments. Anaconda also provides an interactive data science platform, Jupyter Notebooks, which allows users to collaborate with other users, share notebooks, and visualize data.
SciPy & Numpy are Python libraries, while Anaconda is a Python distribution (which includes SciPy & Numpy among other Python libraries).