A skills library that gives coding agents a development process: brainstorming, planning, TDD, subagents and code review
Plugins
Memory layer for agents: plugins for Claude Code, Codex, Cursor and OpenCode, plus a CLI and SDKs that carry context across sessions
A plugin from Every: a brainstorm, plan, build, review and capture loop so each next task gets easier
Official skills and agents from the .NET team: performance, MSBuild, NuGet, upgrades, testing, ASP.NET Core, Blazor and MAUI
Expo's official agent skills: building, deploying, updating and debugging Expo and EAS apps
AWS's official set of MCP servers, skills and plugins so an agent can build, deploy and operate on AWS
Cloudflare's official agent skills: Workers, Durable Objects, wrangler, Pages, storage and an MCP server
Three skill plugins for Google Stitch: screen generation, code to design and React builds from mockups
Vercel Plugin
vercel-plugin
Vercel's official plugin: an ecosystem graph, skills for Next.js, AI SDK, deployment and storage, specialist agents and deploy commands
An engineering system for coding agents: 68 agents, 292 skills, hooks, memory, rules and the AgentShield security scanner
A plugin and skill that makes the agent write minimal code: reuse, stdlib and native platform features come first
A plugin that builds a knowledge graph of a codebase or wiki and opens an interactive dashboard with search, tours and diff impact
Agentic Plugin Marketplace by wshobson
Agentic Plugin Marketplace
94 plugins, 202 agents, 183 skills and 105 commands for Claude Code, generated for Codex, Cursor, OpenCode and Copilot
Claude Skills (Alireza Rezvani)
Claude Code Skills & Plugins
A large library of skills, agents and commands by domain: engineering, marketing, product, compliance, C-level advisors and research
A skill set for auditing, planning and monitoring ad accounts across twelve platforms with JSON reports
120 marketing skills in one plugin: narrative, SEO and GEO, social, email, paid ads, influencers and launch
Rules, subagents, skills and MCP integrations for 1C:Enterprise 8 development with Cursor, Claude Code, Codex and other agents
Sanity's official agent kit: a remote MCP with project access, skills on content modeling, SEO and migrations, and plugins
A plugin and npx CLI that scaffold DESIGN.md from the official google-labs-code/design.md templates
Clarity: skills for legal writing
Damascus Ink
Marketplace of three skills for lawyers that check the grammar, logic and persuasiveness of legal texts under Russian practice
The Cursor plugin specification and official plugins: skills, rules and MCP for workflows and third-party services
Databricks Field Engineering's agent kit: an installer for Databricks skills, an MCP server and a visual Builder App
An MCP server inside 1C:EDT: the agent works with code and metadata through the IDE's semantic model, validators and debugger
A Claude Code and Codex plugin with skills for code research, tests, refactoring and independent review of finished changes