Data Open Source Projects

Apache Superset is a Data Visualization and Data Exploration Platform

LlamaIndex is the leading document agent and OCR platform

🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

This is a repo with links to everything you'd ever want to learn about data engineering

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Fast, secure, efficient backup program

React Hooks for Data Fetching

📚 Papers & tech blogs by companies sharing their work on data science & machine learning in production.

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

The Open Source Data Science Masters

A curated list of awesome places to learn and/or practice algorithms.

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

Download market data from Yahoo! Finance's API

Dolt – Git for Data

📚 A public list of APIs from round the web.

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

📊 Path to a free self-taught education in Data Science!

Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.

The Google I/O Android App

AKShare is an elegant and simple financial data interface library for Python, built for human beings! 开源财经数据接口库

A simulation data generator

Relay is a JavaScript framework for building data-driven React applications.

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

Library of deep learning models and datasets designed to make deep learning more accessible and accelerate ML research.

Data and code behind the articles and graphics at FiveThirtyEight

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

QuestDB is a high performance, open-source, time-series database

The official home of the Presto distributed SQL query engine for big data

List of Data Science Cheatsheets to rule the world

An orchestration platform for the development, production, and observation of data assets.

🦉 ML Experiments Management with Git

The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.

Generate massive amounts of fake data in the browser and node.js

The Data Engineering Cookbook

A curated list of awesome big data frameworks, ressources and other awesomeness.

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

A framework for few-shot evaluation of language models.

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.

Roadmap to becoming a data engineer in 2021

📊 The concise and progressive visualization grammar.

:orange_book: 中华新华字典数据库。包括歇后语，成语，词语，汉字。

Always know what to expect from your data.

I am trying to describe complex matters in simple doodles!

An open source multi-tool for exploring and publishing data

PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

A fast CSV command line toolkit written in Rust.

Data science interview questions and answers

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

Perform data science on data that remains in someone else's server

:card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.

cuDF - GPU DataFrame Library

code for Data Science From Scratch book

LiteDB - A .NET NoSQL Document Store in a single data file

A web interface to create custom vector-based visualizations on top of RAWGraphs core

🧙 Build, run, and manage data pipelines for integrating and transforming data.

Official repo for the #tidytuesday project

Readings in Databases