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© 2026 Claude Skills·Learn more about Agent Skills

Claude Skills

aka. Agent Skills

Discover skills for AI coding agents. Works with Claude Code, OpenAI Codex, Gemini CLI, Cursor, and more.

Claude Code
OpenAI Codex
Gemini CLI
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1875 MarketplacesSpecification
13225 verified skills
#SkillStars
7761
#7761

youtube-uploader

verified

Upload videos to YouTube with title, description, tags. Use for: youtube upload, publish video, share on youtube.

aviz85/claude-skills-library
11
7762
#7762

home-assistant-best-practices

verified

Best practices for Home Assistant automations, helpers, scripts, and device controls. TRIGGER THIS SKILL WHEN: - Creating or editing HA automations, scripts, or scenes - Writing automation conditions or triggers - Creating template sensors or binary sensors - Using wait_template or wait_for_trigger - Choosing between device triggers and state triggers - Selecting automation modes (single/restart/queued/parallel) - Setting up Zigbee button/remote automations (ZHA or Zigbee2MQTT) - Deciding whether to use a built-in helper vs template sensor SYMPTOMS THAT TRIGGER THIS SKILL: - Agent defaults to Jinja2 templates where native constructs exist - Agent creates template sensors for simple aggregation (sum/min/max/mean) - Agent uses template conditions instead of native state/numeric_state conditions - Agent uses wait_template instead of wait_for_trigger - Agent uses device_id instead of entity_id in triggers/actions - Agent chooses wrong automation mode (e.g., single for motion lights)

homeassistant-ai/skills
11
7763
#7763

process-substitution-fifos

verified

Process substitution, named pipes (FIFOs), and advanced IPC patterns for efficient bash data streaming (2025)

JosiahSiegel/claude-plugin-marketplace
10
7764
#7764

rangebar-eval-metrics

verified
trading

Range bar evaluation metrics for quant trading. TRIGGERS - range bar metrics, Sharpe ratio, WFO metrics, PSR DSR MinTRL.

terrylica/cc-skills
10
7765
#7765

tailwindcss-accessibility

verified

Tailwind CSS accessibility patterns including WCAG 2.2 compliance, touch targets, focus management, and ARIA support

JosiahSiegel/claude-plugin-marketplace
10
7766
#7766

anysite-influencer-discovery

verified
productivity

Discover and analyze influencers across Instagram, Twitter/X, LinkedIn, YouTube, and Reddit using anysite MCP server. Find content creators by niche, analyze engagement metrics, evaluate audience quality, track influencer activity, and identify partnership opportunities. Supports multi-platform influencer search, profile enrichment, follower analysis, and engagement tracking. Use when users need to find brand ambassadors, research content creators, identify thought leaders, build influencer lists, or evaluate influencer partnerships for marketing campaigns.

anysiteio/agent-skills
10
7767
#7767

anysite-lead-generation

verified
productivity

Lead generation and prospecting using anysite MCP server for LinkedIn prospect discovery, email finding, company research, and contact enrichment. Extract contacts from websites, find decision-makers at target companies, and build qualified prospect lists for sales, recruiting, and business development. Supports LinkedIn (primary), web scraping for contact extraction, and Instagram business discovery. Use when users need to build prospect lists, find decision-makers, extract contact information, research potential customers, or enrich existing leads with additional data.

anysiteio/agent-skills
10
7768
#7768

anysite-market-research

verified
productivity

Conduct comprehensive market research using Y Combinator data, SEC filings, social media insights, and web scraping via anysite MCP server. Analyze tech markets, research startup ecosystems, study public companies, identify market opportunities, and understand competitive dynamics. Supports startup discovery, industry analysis, public company research, and social sentiment analysis. Use when users need to analyze market opportunities, research industries, evaluate startups, study public companies, or gather market intelligence for strategic planning and investment decisions.

anysiteio/agent-skills
10
7769
#7769

ffmpeg-webassembly-workers

verified

Complete browser-based FFmpeg system. PROACTIVELY activate for: (1) ffmpeg.wasm setup and loading, (2) Browser video transcoding, (3) React/Vue/Next.js integration, (4) SharedArrayBuffer and COOP/COEP headers, (5) Multi-threaded ffmpeg-core-mt, (6) Cloudflare Workers limitations, (7) Custom ffmpeg.wasm builds, (8) Memory management and cleanup, (9) Progress tracking and UI, (10) IndexedDB core caching. Provides: Framework-specific examples, header configuration, common operation recipes, performance optimization, troubleshooting guides. Ensures: Client-side video processing without server dependencies.

JosiahSiegel/claude-plugin-marketplace
10
7770
#7770

ffmpeg-command-syntax

verified

Complete FFmpeg command syntax reference covering option ordering, input vs output options, stream specifiers, and position-sensitive options. PROACTIVELY activate for: (1) Command syntax questions, (2) Option placement issues, (3) Input vs output option confusion, (4) Stream specifier syntax, (5) -ss/-t/-to position questions, (6) Global vs per-file options, (7) Multiple input/output handling, (8) Option order errors. Provides: Correct option placement rules, input-only vs output-only options, position-sensitive option behavior, stream specifier syntax, common mistakes and fixes.

JosiahSiegel/claude-plugin-marketplace
10
7771
#7771

ffmpeg-waveforms-visualization

verified

Complete audio visualization system. PROACTIVELY activate for: (1) Animated waveforms (showwaves), (2) Static waveform images (showwavespic), (3) Spectrum analyzers (showspectrum), (4) Frequency bar visualizations (showfreqs), (5) Stereo vectorscope (avectorscope), (6) Musical note display (showcqt), (7) SoundCloud-style waveforms, (8) Music video visualizers, (9) Podcast waveform videos, (10) Combined visualization dashboards. Provides: Filter parameter tables, color scheme options, scale comparisons, template commands for music videos and podcasts. Ensures: Professional audio visualizations for content creation.

JosiahSiegel/claude-plugin-marketplace
10
7772
#7772

python-logging-best-practices

verified
devops

Python logging with loguru and platformdirs. TRIGGERS - loguru, structured logging, JSONL logs, log rotation, XDG directories.

terrylica/cc-skills
10
7773
#7773

ml-failfast-validation

verified
devops

POC validation patterns to catch issues before committing to long-running ML experiments. TRIGGERS - fail-fast, POC validation, preflight check, experiment validation, schema validation, gradient check, sanity check, smoke test.

terrylica/cc-skills
10
7774
#7774

tailwindcss-debugging

verified

Tailwind CSS debugging and troubleshooting guide for common issues and solutions

JosiahSiegel/claude-plugin-marketplace
10
7775
#7775

adf-master

verified

Comprehensive Azure Data Factory knowledge base with official documentation sources, CI/CD methods, deployment patterns, and troubleshooting resources

JosiahSiegel/claude-plugin-marketplace
10
7776
#7776

fabric-onelake-2025

verified

Microsoft Fabric Lakehouse, OneLake, and Fabric Warehouse connectors for Azure Data Factory (2025)

JosiahSiegel/claude-plugin-marketplace
10
7777
#7777

asciinema-analyzer

verified
utilities

Semantic analysis of asciinema recordings. TRIGGERS - analyze cast, keyword extraction, find patterns in recordings.

terrylica/cc-skills
10
7778
#7778

agentforce-2025

verified

Salesforce Agentforce AI agents and autonomous automation (2025)

JosiahSiegel/claude-plugin-marketplace
10
7779
#7779

link-validator

verified
quality

Validate markdown link portability in skills. TRIGGERS - check links, validate portability, fix broken links, relative paths.

terrylica/cc-skills
10
7780
#7780

link-validation

verified
quality

Universal link validation using lychee for Claude Code sessions. Runs at session end to detect broken links and path policy violations.

terrylica/cc-skills
10
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