Cody skill library

Agent skills, carefully picked

A researched collection of useful agent skills for frontend work, marketing, workflows, MCP, RAG, databases, documents, and legal writing — with source links, audit snapshots, and honest caveats.

27

hand-picked skills

26

with 5K+ installs

3.2M

highest install count

27 skills

Agent Workflows

vercel-labs/skills

find-skills

Lets an agent search the open skills ecosystem when a task calls for specialized knowledge. Best for people who want a small on-demand toolkit instead of preinstalling a huge collection.

3.2M installs30K
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Frontend & Design

anthropics/skills

frontend-design

Gives an agent a stronger visual point of view before it starts writing interface code. Best for new landing pages, dashboards, prototypes, and redesigns where the brief needs a distinctive visual direction.

844K installs173K
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Agent Workflows

vercel-labs/agent-browser

agent-browser

Adds persistent, command-driven browser automation for navigation, extraction, form work, and web QA. Best for repeatable browser tasks and web application checks where a structured CLI is more reliable than ad hoc scripts.

770K installs42K
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Frontend & Design

vercel-labs/agent-skills

vercel-react-best-practices

A prioritized React and Next.js performance checklist maintained by Vercel Engineering. Best for react and Next.js teams that want performance guidance applied consistently while code is being written.

682K installs31K
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AI, MCP & RAG

microsoft/azure-skills

microsoft-foundry

Microsoft's operational guide for building, evaluating, deploying, and managing Foundry agents and models. Best for teams already building managed agents and model workflows on Azure and Microsoft Foundry.

566K installs1K
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Data & Backend

supabase/agent-skills

supabase-postgres-best-practices

A prioritized Postgres playbook for schema design, security, query performance, and operations. Best for schema changes, migrations, security policies, and database performance work where generic SQL advice is risky.

382K installs3K
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Agent Workflows

obra/superpowers

systematic-debugging

Keeps an agent in a root-cause investigation loop before it starts patching symptoms. Best for intermittent failures, regressions, and multi-component bugs where plausible guesses are expensive.

244K installs280K
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Marketing & Growth

coreyhaines31/marketingskills

seo-audit

Turns a broad SEO review into a prioritized diagnosis across technical, on-page, and content signals. Best for site owners who need an ordered action plan rather than another generic SEO checklist.

199K installs46K
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Marketing & Growth

coreyhaines31/marketingskills

copywriting

A conversion-copy workflow for pages, headlines, value propositions, and calls to action. Best for founders and marketers writing or revising conversion-focused website copy.

191K installs46K
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AI, MCP & RAG

anthropics/skills

mcp-builder

A design and implementation guide for MCP servers that expose external services to language models. Best for developers turning an existing API or internal service into a well-behaved MCP tool surface.

110K installs173K
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Documents & Legal

anthropics/skills

doc-coauthoring

Structures substantial writing as context transfer, iterative drafting, and fresh-reader testing. Best for proposals, product requirements, technical specifications, decision records, and other collaborative documents.

81K installs173K
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AI, MCP & RAG

google/skills

agent-platform-rag-engine-management

Manages Google Agent Platform RAG corpora, files, retrieval, and grounded generation through the Gen AI SDK. Best for google Cloud teams operating a managed retrieval layer for grounded agent responses.

5K installs19K
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Documents & Legal

anthropics/claude-for-legal

legal-writing

Gives structural feedback on legal writing without silently replacing the author's analysis or voice. Best for law students and legal writers seeking critique on a memo, brief, paper, or exam-style draft.

1K installs9K
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Agent Workflows

mattpocock/skills

tdd

Guides vertical, behavior-focused red-green-refactor cycles instead of writing a large test suite up front. Best for features and bug fixes where a clear observable contract can drive implementation.

817K installs244K
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Frontend & Design

vercel-labs/agent-skills

web-design-guidelines

Reviews interface code against a maintained set of usability, interaction, and accessibility checks. Best for a final UI review after implementation, particularly for keyboard behavior, hierarchy, controls, and content states.

599K installs31K
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Agent Workflows

mattpocock/skills

diagnosing-bugs

A diagnosis loop for stubborn failures and performance regressions where the cause is not yet known. Best for hard bugs, slow paths, and ambiguous failures that have already resisted a straightforward fix.

521K installs244K
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Frontend & Design

remotion-dev/skills

remotion-best-practices

Routes an agent through the right Remotion guidance for building video in React. Best for react developers creating repeatable product videos, explainers, social clips, or data-driven motion graphics.

505K installs4K
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Agent Workflows

anthropics/skills

skill-creator

A full workflow for drafting, testing, measuring, and improving an agent skill. Best for teams turning repeatable internal procedures into maintained, evaluable agent capabilities.

369K installs173K
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Frontend & Design

vercel-labs/agent-skills

vercel-composition-patterns

Helps agents design React component APIs that remain flexible as a product grows. Best for design systems, shared component libraries, and refactors where component APIs have become hard to reason about.

317K installs31K
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Data & Backend

prisma/skills

prisma-postgres

Prisma's setup and operations guide for Prisma Postgres across its console, CLI, and management APIs. Best for teams provisioning or automating Prisma Postgres rather than simply using Prisma ORM against another database.

247K installs54
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Documents & Legal

anthropics/skills

docx

Creates, reads, edits, and validates professional Word documents with formatting-aware workflows. Best for reports, proposals, policies, letters, and templates that must be delivered as a real Word document.

181K installs173K
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Marketing & Growth

coreyhaines31/marketingskills

marketing-psychology

Applies behavioral science and decision models to messaging, pricing, and conversion choices. Best for teams that want a reasoned behavioral hypothesis behind a marketing choice or experiment.

137K installs46K
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Marketing & Growth

coreyhaines31/marketingskills

content-strategy

Builds a content plan around audience demand, business goals, and a balanced portfolio of ideas. Best for teams deciding what to publish before they start drafting individual articles or campaigns.

133K installs46K
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Marketing & Growth

coreyhaines31/marketingskills

programmatic-seo

Plans scalable search pages around repeatable query patterns, useful data, and sound indexation controls. Best for products with a defensible dataset and many genuinely useful pages that share a repeatable structure.

126K installs46K
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Marketing & Growth

coreyhaines31/marketingskills

ai-seo

Evaluates whether content is easy for answer engines and AI assistants to extract, trust, and cite. Best for content teams tracking discovery beyond traditional blue-link search results.

117K installs46K
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AI, MCP & RAG

anthropics/skills

claude-api

A current reference skill for Claude models, API patterns, tools, caching, streaming, MCP, and migration. Best for teams building directly on the Anthropic API or migrating a Claude integration across model generations.

62K installs173K
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AI, MCP & RAG

google/skills

gemini-api

Google's implementation guide for Gemini through Vertex AI and Agent Platform. Best for projects using Gemini in Google Cloud rather than a provider-neutral model abstraction.

13K installs19K
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How the list was made

A smaller catalog, chosen for real work.

Cody's editors selected a focused set of agent skills that solve recognizable jobs, come from inspectable GitHub repositories, and show meaningful adoption or active maintenance.

26 of 27 have 5K+ installs
  1. 1

    Prefer focused skills that encode a repeatable workflow or a maintained domain playbook.

  2. 2

    Favor clear ownership, active repositories, and meaningful adoption, then use community experience as a supporting signal.

  3. 3

    Explain what each skill does, who it helps, and what to review before installing it.

  4. 4

    Keep the collection small enough that users can install only what matches their work.

Skills shape the workflow. Prompts shape the brief.

Browse the rebuilt prompt library for detailed, model-aware templates designed for GPT-5.6 and Claude Fable 5.1.

Explore prompt templates