Skill comparison

Compare agent skills before installing.

Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.

Comparing 4 skills

Use this as a shortlist, then open the skill detail page before adopting.

Add more skills

Decision summary

Catboost is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.

Strongest overall

Catboost

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Catboost

Best first install candidate based on install readiness and adoption.

Freshest repo

Feast

Most recent maintenance signal among this shortlist.

SignalGeni

A Clojure dataframe library that runs on Spark

Feast

The Open Source Feature Store for AI/ML

Catboost

A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.

H2o 3

H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.

Quality
51/100
Needs review
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
41/100
Needs manual review

Do a manual repository review before adding this to an agent workflow.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Adoption295 stars
0 installs
7.1K stars
0 installs
9.0K stars
0 installs
7.5K stars
0 installs
FreshnessNov 28, 2023Jun 16, 2026Jun 12, 2026Jun 16, 2026
Use-case fit
Stack fit
Platform hintsClojure, Machine Learning, Claude CodePython, Machine Learning, Claude CodeC++, Machine Learning, Claude CodeJupyter Notebook, Machine Learning, Claude Code
WarningsRepository looks stale · No OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forGitHub automation workflows · Claude Code teams · builders willing to evaluate younger projectsGitHub automation workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signalsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that require actively maintained dependencies · production agents without a repository reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add zero-one-group/geni
$ npx skills add feast-dev/feast
$ npx skills add catboost/catboost
$ npx skills add h2oai/h2o-3