264KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “syntax-tree”
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Results: 22
smart-explore
thedotmack
Token-optimized structural code search using tree-sitter AST parsing. Use instead of reading full files when you need to understand code structure, find functions, or ex…
ResearchClaude Code
93KGitHub
performance-optimization
addyosmani
Optimizes application performance across frontend, backend, queries, and databases. Use when performance requirements exist, when you suspect performance regressions, wh…
ResearchClaude Code
91.4KGitHub
frontend-ui-engineering
addyosmani
Builds production-quality, accessible, responsive user-facing UIs. Use when building or modifying interfaces and pages, creating components, implementing layouts, meetin…
ResearchClaude Code
91.4KGitHub
browser-testing-with-devtools
addyosmani
Tests in real browsers via Chrome DevTools MCP. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console err…
92.2KGitHub
html-ppt-presenter-mode
nexu-io
OpenDesign live demo: from a one-line prompt to runnable design in a single session — the flow, live. Built as a decision-grade AI literacy deck for developers, prospect…
ResearchClaude Code
91.7KGitHub
gh-pr-review
CherryHQ
Automated Cherry Studio review for local branches, PRs, commits, files, architecture docs, and repository skills. Use for code or documentation reviews that need project…
ResearchClaude Code
51.1KGitHub
citation-management
K-Dense-AI
Comprehensive citation management for academic research. Search OpenAlex, PubMed, and Google Scholar for papers, extract accurate metadata, validate citations, and gener…
ResearchClaude Code
41.3KGitHub
add-educational-comments
github
Add educational comments to the file specified, or prompt asking for file to comment if one is not provided.
ResearchClaude Code
38.5KGitHub
38.3KGitHub
arbor
K-Dense-AI
Autonomously improve a real artifact (code, training recipe, agent harness, data pipeline, prompt) against an objective and an evaluator, using Hypothesis Tree Refinemen…
ResearchClaude Code
34KGitHub
cellxgene-census
K-Dense-AI
Query the CZ CELLxGENE Census programmatically for versioned public single-cell and spatial transcriptomics data. Use when you need population-scale cell metadata, gene…
ResearchClaude Code
38.5KGitHub
opencli-browser
jackwener
Use when an agent needs to drive a real Chrome window via opencli — inspect a page, fill forms, click through logged-in flows, or extract data ad-hoc. Covers the selecto…
ResearchClaude Code
28.8KGitHub
context-fundamentals
muratcankoylan
This skill should be used to explain or reason about the foundational concepts of context engineering: what context is, the anatomy of a context window, how attention me…
ResearchClaude Code
17.9KGitHub
figure-spec
wanshuiyin
Generate deterministic publication-quality architecture, workflow, and pipeline diagrams from structured JSON (FigureSpec) into editable SVG. Use when user says \"架构图\",…
ResearchClaude Code
15.8KGitHub
alphaxiv
wanshuiyin
Quick single-paper lookup via AlphaXiv LLM-optimized summaries with tiered source fallback. Use when user says "explain this paper", "summarize paper", pastes an arXiv/A…
ResearchClaude Code
15.7KGitHub
External platform skills
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