#1
Official repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.
17K starsJun 15, 2026 pushdata-analysisPythonNotebook
$ npx skills add ipython/ipythonAlternatives
Molecular Design Toolkit alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Molecular Design Toolkit
Notebook-integrated tools for molecular simulation and visualization
49
Quality
69
Trust
174
Stars
#2
Ready-to-run Docker images containing Jupyter applications
8.4K starsJun 20, 2026 pushdata-analysisPythonNotebook
$ npx skills add jupyter/docker-stacks#3
100 numpy exercises (with solutions)
14K starsApr 29, 2026 pushdata-analysisPythonNotebook
$ npx skills add rougier/numpy-100#4
Jupyter Interactive Notebook
13K starsJun 19, 2026 pushdata-analysisJupyter NotebookNotebook
$ npx skills add jupyter/notebook#5
Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
49K starsJun 14, 2026 pushdata-analysisPythonData Analysis
$ npx skills add pandas-dev/pandas#6
Streamlit — A faster way to build and share data apps.
45K starsJun 14, 2026 pushdata-analysisPythonData Analysis
$ npx skills add streamlit/streamlit#7
An Open Source implementation of Notebook LM with more flexibility and features
32K starsJun 18, 2026 pushdata-analysisTypeScriptNotebook
$ npx skills add lfnovo/open-notebook#8
SQL databases in Python, designed for simplicity, compatibility, and robustness.
18K starsJun 18, 2026 pushdata-analysisPythonSQL
$ npx skills add fastapi/sqlmodel#9
TikTok 发布/喜欢/合辑/直播/视频/图集/音乐；抖音发布/喜欢/收藏/收藏夹/视频/图集/实况/直播/音乐/合集/评论/账号/搜索/热榜数据采集工具/下载工具
15K starsJun 14, 2026 pushdata-analysisPythonCSV
$ npx skills add JoeanAmier/TikTokDownloader#10
The Database Toolkit for Python
12K starsJun 18, 2026 pushdata-analysisPythonSQL
$ npx skills add sqlalchemy/sqlalchemy#11
A modular SQL linter and auto-formatter with support for multiple dialects and templated code.
9.8K starsJun 19, 2026 pushdata-analysisPythonSQL
$ npx skills add sqlfluff/sqlfluff#12
An open source multi-tool for exploring and publishing data
11K starsJun 15, 2026 pushdata-analysisPythonCSV
$ npx skills add simonw/datasette#13
A Python Package to Tackle the Curse of Imbalanced Datasets in Machine Learning
7.1K starsJun 7, 2026 pushdata-analysisPythonData Analysis
$ npx skills add scikit-learn-contrib/imbalanced-learn#14
Notes manager for macOS/iOS
7.4K starsJun 7, 2026 pushdata-analysisSwiftNotebook
$ npx skills add glushchenko/fsnotes#15
10 Weeks, 20 Lessons, Data Science for All!
36K starsJun 10, 2026 pushdata-analysisJupyter NotebookData Analysis
$ npx skills add microsoft/Data-Science-For-Beginners#16
Apache Spark - A unified analytics engine for large-scale data processing
43K starsJun 20, 2026 pushdata-analysisScalaSQL
$ npx skills add apache/sparkHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Molecular Design Toolkit if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.