#1
An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
15K starsJun 21, 2026 pushgeo-scienceJavaScriptGeospatial
$ npx skills add CesiumGS/cesiumAlternatives
Marsilea alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Marsilea
Declarative creation of composable visualization for Python (Complex heatmap, Upset plot, Oncoprint and more~)
82
Quality
82
Trust
320
Stars
#2
A modular geospatial engine written in JavaScript and TypeScript
10K starsJun 20, 2026 pushgeo-scienceTypeScriptGeospatial
$ npx skills add Turfjs/turf#3
Free and Open Source Enterprise Resource Planning (ERP)
36K starsJun 16, 2026 pushgeo-sciencePythonHealth Data
$ npx skills add frappe/erpnext#4
Real-time Geospatial and Geofencing
9.7K starsJun 9, 2026 pushgeo-scienceGoGeospatial
$ npx skills add tidwall/tile38#5
Data Apps & Dashboards for Python. No JavaScript Required.
24K starsJul 3, 2026 pushfinancePythonFinance
$ npx skills add plotly/dash#6
matplotlib: plotting with Python
23K starsJun 16, 2026 pushdata-analysisPythonData Visualization
$ npx skills add matplotlib/matplotlib#7
Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!
43K starsJun 17, 2026 pushdata-analysisPythonData Analysis
$ npx skills add gradio-app/gradio#8
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 databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
30K starsJul 1, 2026 pushdata-analysisPythonData Analysis
$ npx skills add K-Dense-AI/scientific-agent-skills#9
Streamlit — A faster way to build and share data apps.
45K starsJun 14, 2026 pushdata-analysisPythonData Analysis
$ npx skills add streamlit/streamlit#10
🕸️ Web apps in pure Python 🐍
29K starsJun 13, 2026 pushdata-analysisPythonData Analysis
$ npx skills add reflex-dev/reflex#11
A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.
21K starsJun 16, 2026 pushcoding-agentsPythonDeveloper Tools
$ npx skills add marimo-team/marimo#12
The backtesting engine that gives you an unfair advantage. Run thousands of trading ideas before others finish one.
7.9K starsJun 10, 2026 pushfinancePythonFinance
$ npx skills add polakowo/vectorbt#13
Python Data. Leaflet.js Maps.
7.4K starsJun 15, 2026 pushdata-analysisPythonData Visualization
$ npx skills add python-visualization/folium#14
10 Weeks, 20 Lessons, Data Science for All!
36K starsJun 10, 2026 pushdata-analysisJupyter NotebookData Analysis
$ npx skills add microsoft/Data-Science-For-Beginners#15
🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.
24K starsJun 11, 2026 pushdata-analysisData AnalysisClaude Code
$ npx skills add lukasmasuch/best-of-ml-python#16
Code for Machine Learning for Algorithmic Trading, 2nd edition.
19K starsJun 23, 2026 pushfinanceJupyter NotebookFinance
$ npx skills add stefan-jansen/machine-learning-for-tradingHow 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 Marsilea 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.