Trending Projects

High-performance distributed graph database for real-time use cases

Web-based database diagramming editor with AI-powered export and schema import

Fast, lightweight search backend alternative to Elasticsearch

Kibana is an open-source data visualization and management tool for Elasticsearch

Distributed MySQL database system for horizontal scaling

Data integration platform for ELT pipelines from APIs, databases & files to databases, warehouses & lakes

Distributed SQL database middleware for sharding, scalability, and security

Dolt is Git for Data, enabling version control for SQL databases with Git-like commands and features.

MyBatis SQL Mapper for Java simplifies database interactions with object mapping.

SQL query builder for multiple databases

PostgreSQL database source code

Vector similarity search for Postgres

Turso is an in-process SQL database, compatible with SQLite, written in Rust for high performance.

A lightweight, fault-tolerant distributed database built on SQLite, designed for high availability.

A data repository for the data journalism site FiveThirtyEight, containing data and code behind their articles and graphics.

A comprehensive guide to big data technologies like Hadoop, Spark, Kafka, and more for developers.

AKShare is a simple and elegant Python library for accessing financial data APIs.

QuestDB is a high-performance, open-source, time-series database for real-time analytics and financial applications.

networkx is a Python library for creating, manipulating, and studying the structure and dynamics of complex networks.

Presto is an open-source distributed SQL query engine for big data, allowing fast analysis of large datasets.

Apache Arrow is a fast columnar data format and toolset for in-memory analytics and data interchange.

Distributed transactional key-value database, originally created to complement TiDB

Argo Workflows is a powerful open-source workflow engine for Kubernetes, enabling complex data processing and machine learning pipelines.

libSQL is an open-source, open-contribution fork of SQLite, a widely used embedded database.

Prisma1 is a database toolkit with an ORM, migrations, and admin UI for Postgres, MySQL, and MongoDB.

A comprehensive collection of data science cheatsheets for developers and data scientists.

FoundationDB is an open-source, distributed, transactional key-value store that provides ACID guarantees.

Fast, embeddable key-value database written in Go for building high-performance storage applications.

dvc is a data versioning and ML experiments tool that helps developers manage and track data and model changes.

A high-performance NoSQL data store compatible with Apache Cassandra and Amazon DynamoDB.

Apache Doris is a high-performance, unified analytics database for real-time data processing.

An open-source data orchestration platform for developing, running, and observing data pipelines and workflows.

This is a comprehensive learning resource for the Flink stream processing framework, covering concepts, principles, and real-world use cases.

An open-source graph database written in Go, useful for building applications that require linked data and graph-based queries.

A comprehensive cookbook for data engineers, covering best practices, big data, and data engineering concepts.

A Python library for crawling historical data of China stocks.

SciPy is a Python library for scientific and technical computing, providing a wide range of algorithms and tools.

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

ArangoDB is a multi-model database supporting documents, graphs, and key-values for high-performance applications.

Dexie.js is a minimalistic IndexedDB wrapper that simplifies offline storage and database management in web applications.

Apache Druid is a high-performance real-time analytics database for vibe coders working with data-intensive applications.

Dask is a Python library for parallel computing and distributed data processing, providing a scalable alternative to NumPy and Pandas.

A JavaScript library that allows you to run SQLite on the web, enabling local database functionality for web apps.

A Python library for fast, customizable, and interactive data profiling and exploratory data analysis.

JuiceFS is a distributed POSIX file system built on top of Redis and S3 for big data and cloud-native applications.

Google's Operations Research tools for combinatorial optimization, linear programming, and operations research.

This is a roadmap for becoming a data engineer, not a developer discovery platform for vibe coders.

Trino is a distributed SQL query engine for big data, allowing fast, scalable, and cost-effective analytics.

An open-source framework for change data capture from various databases using Apache Kafka.

Citus is a distributed PostgreSQL database that enables scaling out your Postgres database across multiple nodes.