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…

10 Weeks, 20 Lessons, Data Science for All!

scikit-learn: machine learning in Python

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.

🕸️ Web apps in pure Python 🐍

WeFlow - 一个本地的微信聊天记录导出和年度报告应用

Statsmodels: statistical modeling and econometrics in Python

Apache Flink

DuckDB is an analytical in-process SQL database management system

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

An Open Source implementation of Notebook LM with more flexibility and features

SQL powered operating system instrumentation, monitoring, and analytics.

MyBatis SQL mapper framework for Java

Turso is an in-process SQL database, compatible with SQLite.

A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.