Agent Skills·Best skills
Ranked by the Quality Score

The 100 best agent skills

Ranked by the GuildSkills multi-signal Quality Score — structure, metadata, and documentation depth. The ranking is free to browse; each skill's exact score is a Pro feature, shown on its own page. Every skill works across 40+ SKILL.md-compatible agents.

#1
Engineering
llm-router
Routes tasks to the most suitable LLM provider and model tier based on complexity, cost constraints, and capability requirements.
claude-codecodexcursorgemini-cli
#2
Design
design-stylecards
Catalog of named aesthetic recipes—shadow stacks, glass surfaces, gradients, and type scales—with exact values and usage rules. Supplies consistent visual treatments for …
claude-codecodexcursorgemini-cli
#3
Security
always-on-agent-safety
Safety, privacy, and cost considerations for always-on agents with episodic memory, addressing data hygiene, privacy risks, and responsible deployment patterns.
claude-codecodexcursorgemini-cli
#4
General
42-title-optimizer
Optimize title tags and headlines through multi-round refinement, generating variations with scoring and progressive polish.
claude-codecodexcursorgemini-cli
#5
Content
42-title-optimizer
Run three iterative rounds of title refinement, generating five variations each round with transparent scoring.
claude-codecodexcursorgemini-cli
#6
General
content-amplifier
Amplifies influencer and UGC content into paid campaigns or multi-format assets: selects posts for boosting, maps repurposing plans, defines targeting and budgets, and ge…
claude-codecodexcursorgemini-cli
#7
AI / ML
dag-mutation-strategist
Select mutation strategies such as adding nodes, replacing agents, forking paths, or downgrading models when a DAG node fails or quality drops below threshold.
claude-codecodexcursorgemini-cli
#8
Design
design-consultation
Understands your product, researches the landscape, proposes a complete design system (aesthetic, typography, color, layout, spacing, motion), and generates font and colo…
claude-codecodexcursorgemini-cli
#9
Design
design-context-extract
Extract design DNA from existing app screenshots or live URLs. Produces color palettes, typography specs, spacing tokens, and component patterns as design-tokens.json or …
claude-codecodexcursorgemini-cli
#10
Design
design-import
Imports design handoff bundles, parses schemas, deduplicates components, and scaffolds them into the project. Writes provenance metadata to track design version drift.
claude-codecodexcursorgemini-cli
#11
Design
design-ship
End-to-end design handoff to pull request: imports a handoff bundle, generates Storybook stories and Playwright tests, runs diff-aware browser verification, and opens a P…
claude-codecodexcursorgemini-cli
#12
Documentation
devtool-documentation
Expert in developer tool documentation as a product. Activate on docs sites, getting started guides, API references, migration guides, troubleshooting pages, documentatio…
claude-codecodexcursorgemini-cli
#13
Engineering
distributed-systems
Apply distributed systems patterns for locking, resilience, idempotency, and rate limiting in multi-instance environments.
claude-codecodexcursorgemini-cli
#14
AI / ML
episodic-memory-algorithms
Covers data structures and algorithms for AI agent episodic memory including vector stores, temporal indexing, knowledge graphs, hierarchical summarization, forgetting cu…
claude-codecodexcursorgemini-cli
#15
Content
ig
Full-lifecycle Instagram content system with 13 sub-skills, 6 agents, and 100-point scoring. Generates Reels, Stories, Carousels, hooks, captions, affiliate posts, and ca…
claude-codecodexcursorgemini-cli
#16
Testing
langchain-eval-harness
Create reproducible evaluation pipelines for LangChain chains and LangGraph agents using golden datasets, metrics, and LLM judges.
claude-codecodexcursorgemini-cli
#17
Research
last30days
Research recent public discussion on any topic by pulling posts and engagement metrics from Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, and the web.
claude-codecodexcursorgemini-cli
#18
Engineering
skill-architect
Designs and audits high-quality skills using progressive disclosure and expert patterns. Use for building, reviewing, or debugging skill activation and structure.
claude-codecodexcursorgemini-cli
#19
AI / ML
skillful-subagent-creator
Creates specialist subagents equipped with curated skills for DAG workflows. Use when designing subagents, selecting skills, writing 4-section prompts, or wiring agents i…
claude-codecodexcursorgemini-cli
#20
Testing
cover
Generate and execute tiered test suites—unit, integration via Docker, and Playwright E2E—while analyzing coverage and healing failures across up to three iterations.
claude-codecodexcursorgemini-cli
#21
Testing
expect
Runs diff-aware browser tests by reading git changes, mapping affected routes, generating scoped test plans, and executing them with pass/fail reports.
claude-codecodexcursorgemini-cli
#22
Business
find-ai-directories
Locates and ranks directories for submitting AI tools, agents, and skills to gain backlinks, traffic, and visibility. Pulls enriched listings from ServiceGraph API includ…
claude-codecodexcursorgemini-cli
#23
Business
find-product-directories
Locates and ranks directories, listing sites, and launch platforms for submitting software products, SaaS, apps, or startups to gain backlinks, traffic, and visibility. I…
claude-codecodexcursorgemini-cli
#24
Engineering
implement
Coordinates full-stack feature implementation across backend, frontend, testing, and security using parallel subagents and isolated worktrees.
claude-codecodexcursorgemini-cli
#25
Productivity
j-rig
Refines SKILL.md files through an eval-guided loop of bootstrap, score, propose, apply, and status. Wraps the published refiner CLI to propose safe, minimal edits that im…
claude-codecodexcursorgemini-cli
#26
Business
sales-field-sales
Builds hyperlocal outbound routes for cash-heavy SMBs missed by databases, using territory mapping, 60-second pitches, objection scripts, and non-email follow-ups via SMS…
claude-codecodexcursorgemini-cli
#27
General
sales-loyalty
Designs and manages customer loyalty programs with points, tiers, rewards, and referrals across Smile.io, LoyaltyLion, Yotpo, and custom solutions. Addresses redemption r…
claude-codecodexcursorgemini-cli
#28
Engineering
scope-appropriate-architecture
Right-sizes architecture to project scope. Prevents over-engineering by classifying projects into tiers and constraining pattern choices accordingly when designing archit…
claude-codecodexcursorgemini-cli
#29
AI / ML
agent-interchange-formats
Defines data structures and schemas for agent-to-agent messaging, capability declarations, task handoff, and error signaling.
claude-codecodexcursorgemini-cli
#30
DevOps
agentic-infrastructure-2026
Guides adoption of production agent frameworks, orchestration patterns, observability, memory systems, and internal change management.
claude-codecodexcursorgemini-cli
#31
AI / ML
always-on-agent-architecture
Architecture and systems design for always-on agents with episodic memory, covering memory hierarchy, persistence layers, vector stores, and deployment patterns.
claude-codecodexcursorgemini-cli
#32
Engineering
beautiful-cli-design
Expert in making CLI tools visually stunning. Covers ANSI color systems, Unicode box drawing, progress indicators, tables, animated output, ASCII art, rich text, interact…
claude-codecodexcursorgemini-cli
#33
Business
channel-economics-analyzer
Determines profitability across e-commerce marketplaces and sales channels. Identifies which channels generate profit or losses, calculates break-even points, and support…
claude-codecodexcursorgemini-cli
#34
Automation
completion-script-generator
Generates bash, zsh, and fish shell completion scripts by parsing CLI help output, commander/yargs configs, or manual command specifications.
claude-codecodexcursorgemini-cli
#35
Web
component-search
Searches component registries for production-ready React components. Finds components by natural language description, filters by framework and style system, and returns …
claude-codecodexcursorgemini-cli
#36
Business
create-paid-skill
Guides creation of monetized SKILL.md files with payment setup, endpoint specs, and agent-ready docs so autonomous agents can discover and pay for services.
claude-codecodexcursorgemini-cli
#37
Design
desktop-window-layout-architect
Design desktop window systems with native macOS and Windows patterns including split views, inspectors, tiling, and snap-safe sizing. Use when multi-window or multi-pane …
claude-codecodexcursorgemini-cli
#38
Engineering
hubspot-webhook-handlers
Build production-ready HubSpot v3 webhook handlers with signature verification, deduplication, batch processing, and dead-letter queues.
claude-codecodexcursorgemini-cli
#39
Automation
human-gate-designer
Designs human-in-the-loop review gates for DAG workflows, specifying what to present and how to route approve, reject, or modify decisions.
claude-codecodexcursorgemini-cli
#40
Security
microsoft-graph
Query Microsoft 365 / Entra tenant data for license waste, privileged roles, Defender alerts, Intune compliance, and cross-entity posture snapshots. Lightweight single-bi…
claude-codecodexcursorgemini-cli
#41
Content
narrative-resonance-monitor
Measures narrative resonance by calculating echo rate against canon lexicon, proxy-labeled AI perception, share-of-voice versus competitors, and signals from Bluesky/GDEL…
claude-codecodexcursorgemini-cli
#42
Engineering
output-contract-enforcer
Validates that DAG node outputs match declared JSON schemas before downstream handoff. Use for checking contract compliance, generating schemas from descriptions, or debu…
claude-codecodexcursorgemini-cli
#43
General
page-play-builder
Builds programmatic SEO pages at scale across four modes: template-driven generation, parasite publishing on third-party platforms, comparison/vs pages, and local SEO wit…
claude-codecodexcursorgemini-cli
#44
Business
performance-marketing-agent
AI performance marketing agent that manages paid campaigns across Google, Meta, LinkedIn, and TikTok. Handles keyword research, budget optimization, ROAS tracking, creati…
claude-codecodexcursorgemini-cli
#45
Content
pitch-narrative-builder
Builds a slide-beat narrative outline for pitch decks and fundraising stories—problem to shift to product to proof to ask—labeling each proof claim by source and routing …
claude-codecodexcursorgemini-cli
#46
Business
remote-legal-hiring
Addresses hiring remote staff for legal document preparation, covering UPL concerns, legal information vs. advice distinctions, state LDA/LDP programs, paralegal hiring, …
claude-codecodexcursorgemini-cli
#47
Engineering
rename-refs
Atomic rename of Python symbols or modules via structural index, locating callers, imports, __all__ exports, and Sphinx cross-refs. Supports deprecation aliases or remova…
claude-codecodexcursorgemini-cli
#48
Web
rescue
Entry point for SEO recovery after Google Core Updates, routing to audits, recovery frameworks, competitor analysis, AI search tracking, and Google Search Console workflo…
claude-codecodexcursorgemini-cli
#49
Automation
sales-attio
Attio platform help for custom data models, pipelines, automations, email sequences, AI agents, reporting, and API integrations. Use when data structures misalign with wo…
claude-codecodexcursorgemini-cli
#50
General
sales-hypeauditor
HypeAuditor delivers influencer marketing with discovery across 223M+ profiles, 35+ metric analytics, fraud detection, CRM, campaign management, market analysis, and ecom…
claude-codecodexcursorgemini-cli
#51
General
sales-leadmagic
LeadMagic configuration for email finding, validation, profile and company search, job detection, and API access. Covers accuracy issues, endpoint selection, MCP server c…
claude-codecodexcursorgemini-cli
#52
General
sales-openlaunch
Open Launch product submission, premium launch options, backlink strategy, and discoverability optimization.
claude-codecodexcursorgemini-cli
#53
Productivity
sales-producthunt
Product Hunt platform assistance for launch preparation, 6-week timeline, 24-hour execution, algorithm changes, Pro tiers, Ship pre-launch pages, Promoted Products, Graph…
claude-codecodexcursorgemini-cli
#54
Content
seo-content-blogging
Write search-ranking informational blog posts with keyword mapping, featured-snippet structure, technical templates, internal linking, schema, and freshness cycles.
claude-codecodexcursorgemini-cli
#55
Testing
unikit-verify
Validates completed work against the plan in .unikit/plans/. Confirms all tasks are done, code compiles, tests pass, and engine conventions are followed. Use after implem…
claude-codecodexcursorgemini-cli
#56
Web
web-sales-design
Applies high-converting web design techniques including social proof, pricing architecture, CTA optimization, scroll-driven persuasion, and trust signals.
claude-codecodexcursorgemini-cli
#57
Web
webapp-paywall-implementation
Implements paywalls, subscription billing, and feature gating with Stripe, Lemon Squeezy, and Paddle integrations plus React/Next.js gating patterns.
claude-codecodexcursorgemini-cli
#58
Documentation
write-clear-readme
Authors, audits, or refines project READMEs for clarity, structure, and concise wording with optional collapse patterns.
claude-codecodexcursorgemini-cli
#59
Content
42-audience-angles
Generate audience-focused content angles using 10 psychological dimensions, producing 50 variations across three output modes.
claude-codecodexcursorgemini-cli
#60
Content
42-audience-angles
Generates 50 audience-first content angles across 10 psychological dimensions, five per dimension. Offers three modes focused on pure angles from the target audience pers…
claude-codecodexcursorgemini-cli
#61
General
absolute-marketing
Unified marketing skill covering all channels and stages: copywriting, conversion optimization, content strategy, SEO audits, email sequences, product launches, ads, pric…
claude-codecodexcursorgemini-cli
#62
Design
ai-ui-generation
AI-assisted UI generation patterns for JSON rendering, v0.app, Google Stitch, Bolt Cloud, and multi-agent workflows. Includes prompt engineering for components and full-s…
claude-codecodexcursorgemini-cli
#63
Automation
beads-dolt
Dolt-aware workflow for the beads task tracker. Detects missing Dolt remotes, applies fixes for push/sync, explains JSONL throttling and safe write patterns, and coordina…
claude-codecodexcursorgemini-cli
#64
Automation
browser-tools
Wraps browser automation with security controls including URL filtering, rate limits, robots.txt checks, and ethical scraping rules.
claude-codecodexcursorgemini-cli
#65
DevOps
ci-status-checker
Interprets GitHub Actions run status and logs, diagnoses CI failure patterns, and suggests targeted fixes. Handles dependency install failures, test timeouts, build OOM, …
claude-codecodexcursorgemini-cli
#66
Business
community-launch-runner
Produces platform-specific launch packages for Product Hunt, Hacker News, subreddits, and directories, including taglines, posts, and compliance checks against vote-solic…
claude-codecodexcursorgemini-cli
#67
DevOps
dolt-mcp-vcs
Configures Dolt and DoltHub integration for the beads task tracker, diagnosing missing remotes and applying the bd dolt remote configuration to surface work on DoltHub.
claude-codecodexcursorgemini-cli
#68
Business
find-mcp-directories
Locates and ranks directories and registries for submitting MCP servers to boost discovery, backlinks, and referral traffic. Uses ServiceGraph API data on domain metrics;…
claude-codecodexcursorgemini-cli
#69
Engineering
game-unreal-specialist
Activates for Unreal Engine 5 workflows involving C++, Blueprints, GAS, replication, Nanite, Lumen, CommonUI, Enhanced Input, or World Partition. Skips engine-agnostic de…
claude-codecodexcursorgemini-cli
#70
AI / ML
mk:multimodal
Handles multimodal inputs and generation across images, video, audio, PDFs, and documents. Supports analysis, transcription, extraction, conversion to Markdown, and creat…
claude-codecodexcursorgemini-cli
#71
Content
presentation-builder
Generate self-contained HTML presentations from markdown, text, or PowerPoint files with inline styling and scripts.
claude-codecodexcursorgemini-cli
#72
Engineering
python-backend
Production Python async patterns with asyncio TaskGroup, FastAPI dependency injection, SQLAlchemy 2.0 async sessions, and connection pool tuning for Python 3.11+.
claude-codecodexcursorgemini-cli
#73
General
sales-funnel
Designs and refines sales funnels including structure, conversion optimization, A/B testing, and performance tracking. Use for low conversion rates, new funnel builds, up…
claude-codecodexcursorgemini-cli
#74
General
sales-integration
Sales tool integration connects CRMs with webhooks, Zapier, Make, and custom APIs for data sync, event triggers, and error handling. Use when syncing fails between Mailsh…
claude-codecodexcursorgemini-cli
#75
Business
sales-newsletter
Newsletter monetization guidance covering paid subscriptions, sponsorships, ad sales, premium tiers, pricing strategy, and subscriber-to-revenue conversion.
claude-codecodexcursorgemini-cli
#76
Data
sales-prospect-list
Builds targeted B2B prospect lists that improve response rates by identifying the right decision-makers and tightening ICP fit.
claude-codecodexcursorgemini-cli
#77
Automation
sales-sendgrid
SendGrid transactional email API, marketing campaigns, dynamic templates, event webhooks, and domain authentication. Use for spam filtering, delivery failures, webhook is…
claude-codecodexcursorgemini-cli
#78
Business
sales-startupstash
Startup Stash platform help for curated startup tool directory submissions and optimization. Use when pursuing high-authority directory visibility, troubleshooting listin…
claude-codecodexcursorgemini-cli
#79
General
sales-transactional-email
Transactional email setup and delivery across SendGrid, Postmark, Mailgun, Braze, and similar providers. Covers template design, API integration, deliverability, and trou…
claude-codecodexcursorgemini-cli
#80
Business
start-office-hours-prd
Guides YC-style office hours sessions through startup mode (six demand-reality questions) and founder mode (status-quo, wedge, and observation prompts).
claude-codecodexcursorgemini-cli
#81
Testing
testing-e2e
Implement end-to-end tests with Playwright using page objects, visual regression, accessibility checks, and CI pipelines.
claude-codecodexcursorgemini-cli
#82
AI / ML
voooai
Generates short dramas, webtoons, storyboards, images, and videos from text or reference uploads. Forwards creative requests to a backend workflow engine that handles gen…
claude-codecodexcursorgemini-cli
#83
General
42-passage-analyzer
Analyze page content for AI and RAG readiness by segmenting passages and scoring extractability.
claude-codecodexcursorgemini-cli
#84
AI / ML
42-passage-analyzer
Analyze passage-level content for AI and RAG readiness. Segments page content into passages using heading boundaries, scores each for extractability, and identifies impro…
claude-codecodexcursorgemini-cli
#85
Automation
agentic-calendar-coordination
Coordinates calendars and scheduling via AI agents, supporting multi-calendar sync, timezone handling, focus blocks, and meeting negotiation.
claude-codecodexcursorgemini-cli
#86
AI / ML
always-on-agent-applications
Concrete product ideas, workflows, and emergent capabilities of always-on agents with episodic memory, including real-world examples of deployed persistent agents.
claude-codecodexcursorgemini-cli
#87
AI / ML
always-on-agent-inputs
Design of contextual inputs and observation structures for always-on agents, including ambient context capture, trigger design, and retrieval strategies.
claude-codecodexcursorgemini-cli
#88
Data
analytics
Queries local analytics across projects for agent usage, skill frequency, hook timing, team activity, session replay, cost estimation, and model delegation trends with pr…
claude-codecodexcursorgemini-cli
#89
Design
app-sound-design
Guides sound design decisions for web, mobile, and desktop apps, covering UI sound vocabulary, platform conventions, AI-generated audio, Web Audio API, and haptic pairing…
claude-codecodexcursorgemini-cli
#90
Data
appdirect
Reconciles AppDirect marketplace billing and subscription data via a local SQLite mirror, surfacing failed payments, unbilled subscriptions, pipeline changes, and custome…
claude-codecodexcursorgemini-cli
#91
General
assess
Rates code, designs, or architectures on a 0-10 scale across correctness, maintainability, security, performance, testability, and simplicity with structured pros/cons re…
claude-codecodexcursorgemini-cli
#92
Security
audit-full
Run single-pass codebase analysis for security scanning, architecture review, and dependency auditing. Loads full codebases for cross-file detection and generates severit…
claude-codecodexcursorgemini-cli
#93
Design
brandbook
Generates a complete, machine-readable brand system and design tokens before any prototyping begins, storing results at .supervibe/artifacts/prototypes/_design-system/.
claude-codecodexcursorgemini-cli
#94
Security
bug-bounty-hunting
Comprehensive bug bounty skill covering reconnaissance, web vulnerability testing across 20+ classes, exploit chaining, validation, report writing, LLM/AI endpoint attack…
claude-codecodexcursorgemini-cli
#95
DevOps
ci-sentinel
Hourly autonomous classifier that scans open PRs for failing required checks, posts verdicts as collapsed comments, and logs results to per-repo .sentinel/ledger.jsonl. P…
claude-codecodexcursorgemini-cli
#96
Security
cipp
Cross-tenant Microsoft 365 posture reporting and bulk operations for CIPP: roll up MFA, Conditional Access, license usage, stale accounts, and security baseline drift acr…
claude-codecodexcursorgemini-cli
#97
Business
client-dossier
Builds branded HTML client dossiers with company DNA, key contacts, pain points, and entry strategy from natural-language triggers like "build dossier on" or "research co…
claude-codecodexcursorgemini-cli
#98
Engineering
daemon-development
Create background processes that launch on boot, run continuously, and handle their own lifecycle across macOS launchd, Linux systemd, and Windows services, including sup…
claude-codecodexcursorgemini-cli
#99
DevOps
datto-bcdr
Maintains a local SQLite mirror of your Datto BCDR fleet, enabling fleet-wide queries on backup health, failed verifications, stale jobs, and storage runway that the Part…
claude-codecodexcursorgemini-cli
#100
Security
deliverability-qa
Runs a one-time pre-send deliverability check: validates SPF/DKIM/DMARC/BIMI, scores domain and IP reputation, tests inbox placement, scans content for spam triggers, and…
claude-codecodexcursorgemini-cli

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