Plugins

A skills library that gives coding agents a development process: brainstorming, planning, TDD, subagents and code review

Memory layer for agents: plugins for Claude Code, Codex, Cursor and OpenCode, plus a CLI and SDKs that carry context across sessions

OpenAI's official plugin: Codex reviews of your changes and task delegation to Codex from inside a Claude Code session

Three skill plugins for Google Stitch: screen generation, code to design and React builds from mockups

Trail of Bits plugin marketplace for security work: smart contracts, C/C++ and Rust review, Semgrep, CodeQL and fuzzing

Official skills and agents from the .NET team: performance, MSBuild, NuGet, upgrades, testing, ASP.NET Core, Blazor and MAUI

Cloudflare's official agent skills: Workers, Durable Objects, wrangler, Pages, storage and an MCP server

Expo's official agent skills: building, deploying, updating and debugging Expo and EAS apps

A plugin and skill that makes the agent write minimal code: reuse, stdlib and native platform features come first

94 plugins, 202 agents, 183 skills and 105 commands for Claude Code, generated for Codex, Cursor, OpenCode and Copilot

Knowledge-graph memory for agents: Claude Code and Codex plugins, an MCP server and a Python library

A large library of skills, agents and commands by domain: engineering, marketing, product, compliance, C-level advisors and research

A Claude Code plugin for the Phoenix LLM observability platform: remote MCP plus skills for traces, evals and instrumentation

A local browser UI to annotate agent plans and review diffs, then send the feedback back to the agent

Persistent agent memory in an Obsidian vault: saving decisions, search, research and background vault upkeep

A large marketing plugin: strategy, SEO and GEO, paid media, content, CRM and analytics grounded in a brand profile

A Claude Code and Codex plugin with skills for code research, tests, refactoring and independent review of finished changes

Plugins for journalists and researchers: source and fact verification, records requests, data journalism, archiving and PDF reports

A large Claude Code and Cursor plugin: development skills, specialist agents and hooks with quality gates and git protection

A plugin and npx CLI that scaffold DESIGN.md from the official google-labs-code/design.md templates

A plugin and skill set that turns an Obsidian vault into a knowledge base with sources, links and grounded answers

A Claude Code plugin with correction memory: every fix becomes a rule, plus topic wikis, hooks and dozens of skills

Document extraction engine for PDFs, Office files and scans, shipped as an agent plugin, MCP server and CLI

Numman Ali's small plugin marketplace: agent orchestration, open-source maintenance, Gas Town and Z.AI CLI