AI Agent Skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific data…

Apache Superset is a Data Visualization and Data Exploration Platform

10 Weeks, 20 Lessons, Data Science for All!

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB…

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

Apache Spark - A unified analytics engine for large-scale data processing

Database diagrams editor that allows you to visualize and design your DB with a single query.

微舆：人人可用的多Agent舆情分析助手，打破信息茧房，还原舆情原貌，预测未来走向，辅助决策！从0实现，不依赖任何框架。

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Apache Flink

scikit-learn: machine learning in Python

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

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

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.

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

Streamlit — A faster way to build and share data apps.