medium.datadriveninvestor.com
Post by Travis Tang from DataDrivenInvestor.
Directory
AI Data & Analytics
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.
internationalgenome.org
IGSR, the International Genome Sample Resource, provides open human variation data. Data files from many studies are shared via FTP, with key data sets presented in a data portal browsable by sample, population, technology, data type and collection. Ensembl presents some key call sets in genomic context. Bulk downloads are recommended via Globus, with FTP and Aspera also available.
adsbexchange.com
ADS-B Exchange offers live flight APIs and historical datasets of aircraft data for research, analytics and integration. Live positions refresh every 250 milliseconds, with update frequency options of 5s, 500ms or 250ms. Daily positions provide a record of global aircraft positions refreshed every 24 hours, and daily operations deliver completed flight events. Data is available via API, streaming and data feeds.
alex.smola.org
A personal blog by Alex Smola titled Adventures in Data Land, covering machine learning topics. Entries include efficient LLM inference tutorials, random projections, effective sample size, voice agents and evaluation, and porting MXNet to Blackwell and Apple Silicon. Posts reference events such as the Machine Learning Summer School 2026 in NYC.
github.com
A GitHub repository for generating retro pixel game characters with generative adversarial networks. It includes the TinyHero dataset of 64x64 pixel characters generated from the Universal LPC spritesheet, with 3648 images. Notebooks cover a DCGAN based on the PyTorch tutorial, a conditional DCGAN and a deep convolutional autoencoder. Art is dual licensed under GPL 3.0 and CC-BY-SA 3.0.
github.com
Open-source project that applies AI to data analysis, extraction, visualization, or business intelligence.
github.com
AI Models Catalog is a structured YAML catalog of AI model providers and their models, sourced from first-party APIs and official documentation. It includes TypeScript type definitions and Zod runtime validation schemas, plus scripts to sync data from providers and validate YAML files against schemas.
github.com
AI Visibility Monitor is an open-source CLI that runs buyer queries against ChatGPT, Claude, and Perplexity and reports which queries are winnable, source surfaces, and visibility trends. It runs on the user's own API keys, with no signup and no SaaS upsell.
ai2sql.io
AI-powered SQL query builder enables you to quickly build SQL queries without any knowledge of SQL for beginners.
aicaller.io
AICaller.io is a robocaller that makes automated outbound phone calls using AI for sales and marketing. It supports lead qualification, meeting booking, appointment booking and data gathering, offers a choice of voices, and connects to over 6,000 applications via Zapier. It can be used through a web portal or APIs.
aito.ai
Aito.ai is a predictive database that delivers instant, calibrated predictions from a user's live data through single queries. It supports use cases including predictive accounting, ERP, e-commerce, and application functionality, with capabilities for predictions, recommendations, classification, smart search, knowledge graphs, and AI agents. It offers a free tier for development and production licensing scaled to usage.
akhilworld.hashnode.dev
Analyzes structured data and helps produce queries, insights or visualizations.
github.com
Algebird is an open-source Scala library developed by Twitter that provides abstract algebra functionality for use in Scala software projects. It is hosted and maintained on the GitHub platform for collaborative development.
github.com
Open-source project that applies AI to data analysis, extraction, visualization, or business intelligence.
amcharts.com
amCharts is a TypeScript library for JavaScript charts, offering 60+ chart types plus maps, stock charts, and Gantt charts. The site states the library is free to use and React-ready. Documentation lists React, Angular, Vue.js, Next.js, and other integrations.
slauth.io
Amundsen applies AI to data analysis, extraction, visualization, or business intelligence.
analyticsvidhya.com
Analyzes structured data and helps produce queries, insights or visualizations.
angewandtedatascience.de
German book about applied data science.
anychart.com
AnyChart is a JavaScript charting library with an API and documentation. It offers a large number of chart types, and the site lists related products for stock charts, HTML5 maps and Gantt charts. Version 9.0.0 added chart types including arc diagram, dependency wheel, org chart, stream graph, waffle chart, lollipop and dumbbell. The library is described as working with any development stack.
atlas.apache.org
Apache Atlas – Data Governance and Metadata framework for Hadoop.
hama.apache.org
Apache Hama is a retired Apache Software Foundation Top-Level Project established in 2012. It is a framework for Big Data analytics that uses the Bulk Synchronous Parallel (BSP) computing model. It also provides vertex-centric and neuron-centric programming models inspired by Google's Pregel and DistBelief. Its components include core BSP, Apache MRQL for query processing, a graph computing package, and Apache Horn for deep learning, and it integrates with Hadoop HDFS.
zeppelin.apache.org
Apache Zeppelin is a web-based notebook for data-driven, interactive data analytics and collaborative documents with SQL, Scala, Python, R and more. It uses interpreters to plug in language and data-processing backends, including built-in Apache Spark integration, and includes basic charts, pivot charts, dynamic forms and paragraph publishing to embed results in websites.
us19.campaign-archive.com
DataTalks.Club. A weekly newsletter about data-related things..
github.com
ArtiVC is a command-line tool for data versioning on cloud storage. It snapshots data and switches between versions, supporting commit history, commit messages, version tags, diffing commits, and pulling data from a specific version. Backends include local filesystem, remote filesystem over SSH, AWS S3, Google Cloud Storage, and Azure Blob Storage, with more through Rclone. No additional server is required.
Compare listed projects
Details from each project's website. Open a listing for its full overview.
ADS-B Exchange
Features
- delivered via API, streaming, and data feeds Source: www.adsbexchange.com
AICaller.io
Uses
- lead qualification, meeting booking, appointment booking and data gathering Source: aicaller.io
Platforms
- web portal or integrate using our APIs Source: aicaller.io
amCharts
Features
- 60+ chart types plus maps, stock charts and Gantt Source: www.amcharts.com
- free to use Source: www.amcharts.com
Apache Zeppelin
Features
- Web-based notebook that enables data-driven, interactive data analytics and collaborative documents Source: zeppelin.apache.org