Directory
AI data and analytics covers tools that use machine learning to query, analyse or visualise data. Entries include analytics platforms, notebook environments, data-cleaning utilities, charting tools and assistants that help write queries or summarise results. Some are general business tools, and others are research projects applying AI to a specific kind of data. Before uploading anything, check where your data is stored, what export options exist and how the tool handles uncertainty. These tools often handle private information, so read the terms on the source first, and verify generated numbers against the original data.
DALI is a dataset of synchronised audio, lyrics and vocal notes, presented as a collection of gz files. A Python package, dali_code, is stored in the repository for reading and working with the data; release versions are installable via pip. The dataset was created automatically using a teacher-student machine learning paradigm, described in an ISMIR 2018 paper.
Gadfly is a Julia package for creating statistical graphics. Developed by GiovineItalia, it provides a grammar of graphics for generating visualizations in Julia. The repository includes documentation, examples, and installation instructions, and is open source.
Efficient pure-Matlab implementations of graph algorithms to complement MatlabBGL's mex functions.
Generative AI Database is a Notion-based collaborative AI workspace built to align with an organization's existing context. It enables users to build and orchestrate AI agents directly alongside team projects, meetings, and connected applications.
A Clojure dataframe library that runs on Apache Spark.
GeoLite databases and web services from MaxMind provide free geolocation and limited network data for IP addresses. The data is less accurate than MaxMind's paid GeoIP products. A free GeoLite account is required to download databases or query the web services, which use the same integration methods and documentation as GeoIP with minor modifications.
Right now, ChatGPT, Perplexity, Claude, and Gemini are answering questions about your industry. They.
Unified interface to ggplot2 popular R packages.
ggplot2 is a system for declaratively creating graphics, based on The Grammar of Graphics. Users provide the data and specify how variables map to aesthetics and which graphical primitives to use, and the system handles the details. It is described as over 10 years old, and installation is available through the tidyverse or as a standalone package.
The Global Health Data Exchange (GHDx) is a catalog of global health and demographic data. It records information about data topics, links to data providers, and offers direct downloads where permission exists. The catalog covers surveys, censuses, vital statistics, registries, indicators, estimates, administrative health data, and health-related financial data. IHME-published data downloads may be used by non-commercial users under a free non-commercial user agreement.
GHTorrent applies AI to data analysis, extraction, visualization, or business intelligence.
Git Large File Storage (Git LFS) is an open source Git extension for versioning large files. It replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git while storing the file contents on a remote server like GitHub.com or GitHub Enterprise. Installation is available for Windows, Mac, and Linux. Tracking file types does not convert pre-existing files, which requires the git lfs migrate command.
Datawrapper An open source data visualization platform helping everyone to create simple, correct and embeddable charts. Also at.
Globe is a Go library for wireframe globe visualizations, backed by pinhole. It can draw graticules, land and country boundaries, dots, lines along great circles, and rectangles, and save output as PNG. Users install it with go get, and the project is available under the ISC License.
Glot is a plotting library for Golang built on top of gnuplot.
Glue is a Python library for exploring relationships within and among related datasets. It provides linked statistical graphics such as scatter plots, histograms and 2D and 3D images, with selections in one graph propagating to others. It supports user-specified links across datasets and scripting through Python's scientific libraries.
The mat package from Gonum provides implementations of float64 and complex128 matrix structures and linear algebra operations on them in Go. It offers interfaces for matrix classes, concrete implementations such as Dense and SymDense, methods for using matrix data, and types for matrix factorizations such as QR and LU.
Gopherdata's tooling directory is a curated list of tools, packages, and libraries for doing data science with Go. It organizes resources across categories such as classification, clustering, CSV handling, distributed data analysis, geospatial work, machine learning, and plotting, and also lists proposed packages meant to fill gaps in the ecosystem.
Multi-platform open source analytics and interactive visualization web application.
Graph layout algorithms in pure Julia.
Grid studio is a web-based spreadsheet application with full integration of the Python programming language.
Apache Hadoop is an open-source project that develops software for reliable, scalable, distributed computing. Its library is a framework for distributed processing of large data sets across clusters of computers using simple programming models, scaling from single servers to thousands of machines with local computation and storage, and detecting failures at the application layer.
Hadoop Illuminated's Chapter 16 page lists pointers to publicly available big data sets, covering generic repositories, geo data, web data and government data. It links to sources such as Amazon AWS data sets, InfoChimps, the Comprehensive Knowledge Archive Network, OpenStreetMap, Wikipedia data, Google N-gram data, Freebase, data.gov and World Bank data.
Open-source project that applies AI to data analysis, extraction, visualization, or business intelligence.
