Top DATA GitHub Repositories & Tools (2026)

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

Open-source JavaScript charting library behind Plotly and Dash

Apache Doris is a real-time analytics and hybrid search database for AI agents.

Parallel computing with task scheduling

Fluentd: Unified Logging Layer (project under CNCF)

Graph-Native Infrastructure for Context and Accountable AI Systems

💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows

Apache ZooKeeper

Statsmodels: statistical modeling and econometrics in Python

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.

cuDF - GPU DataFrame Library

SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, MS SQL Server, PostgreSQL and SQLite/libSQL databases.

Bark is an iOS App which allows you to push custom notifications to your iPhone

Apache Beam is a unified programming model for Batch and Streaming data processing.

A toolkit for SQLite databases, with a focus on application development

A fast PostgreSQL Database Client Library for Python/asyncio.

⚡ TabPFN: Foundation Model for Tabular Data ⚡

Interactive Tables and Data Grids for JavaScript