OPENAGENTSKILL / DIRECTORY

AI Agent Skills

Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.

Find a skill for your next task. Preview examples where available.

Sort by

Results · “e2e-tests”

33–35 / 35

Design & UIClaude Code

debugging-and-error-recovery

addyosmani

Guides systematic root-cause debugging. Use when tests fail, builds break, behavior doesn't match expectations, or you encounter any unexpected error. Use when you need…

Price unconfirmedDesign & UIClaude Code

91.4KGitHub

View details

DevelopmentClaude Code

constraint-driven-development

addyosmani

Establishes a project's quality bar as a written contract and stops agents quietly lowering it. Interviews the user on which dimensions matter, supplies sane default thr…

Price unconfirmedDevelopmentClaude CodeReview before use

91.4KGitHub

View details

Data & analyticsretentioneering

Retentioneering Tools

retentioneering

Retentioneering: product analytics, data-driven CJM optimization, marketing analytics, web analytics, transaction analytics, graph visualization, process mining, and beh…

Price unconfirmedData & analyticsReview before use

Data analysis Machine learning

907GitHub

View details

AI Agent Skills

Results · “e2e-tests”

debugging-and-error-recovery

constraint-driven-development

Retentioneering Tools

Guides & comparisons

For developers