{"id":"2035004622398538122","url":"https://x.com/coreyganim/status/2035004622398538122","text":"","author":{"name":"Corey Ganim","username":"coreyganim","avatarUrl":"https://pbs.twimg.com/profile_images/1991521820084695042/eTKoUALv_200x200.jpg"},"createdAt":"Fri Mar 20 14:44:45 +0000 2026","engagement":{"replies":6,"retweets":71,"likes":823,"views":628179},"article":{"title":"Ultimate Claude Cowork Plugin Guide: 11 Plugins You Can Steal + 5 Prompts","previewText":"Plugins are an INSANELY underrated Claude Cowork feature. \nAlmost no one is using them correctly.\nPlugins are what turn Claude from a chatbot into a specialist for your specific role. \nThey include","coverImageUrl":"https://pbs.twimg.com/media/HD3BCxtWkAAl0wq.jpg","content":"Plugins are an INSANELY underrated Claude Cowork feature. \n\nAlmost no one is using them correctly.\n\nPlugins are what turn Claude from a chatbot into a specialist for your specific role. \n\nThey include commands that trigger entire workflows (research, formatting, delivery), and hands you back the finished work.  \n\nThis article breaks down exactly how plugins work, how they differ from Skills, and gives you 5 copy-paste prompts to build your own.\n\nPS: We built an onboarding plugin that sets up Claude Cowork for YOUR business in under 10 minutes. \n\nIt's included free inside our Build With AI community.\n\nJoin 8,004 others on the waitlist: https://return-my-time.kit.com/1bd2720397\n\n-----------------------------------\n\n# What Plugins Actually Are\n\nA plugin is a bundle. It packages four things together:\n\n- Skills — instructions that teach Claude how to do specific tasks\n\n- Connectors — links to external tools (Google Drive, Slack, Notion, etc.)\n\n- Slash commands — quick actions you trigger with /command\n\n- Sub-agents — parallel workers that handle pieces of a task\n\nInstead of setting up each piece individually, you install one plugin and get a ready-to-go setup from the first conversation.\n\nThink of it this way: skills are the individual capabilities. Plugins are the job description that bundles the right skills together.\n\n## How Plugins Differ from Skills\n\nThis is where most people get confused.\n\nSkills are single-purpose instructions. One skill might teach Claude how to write in your voice. Another might teach it how to format a proposal. You can use skills without a plugin.\n\nPlugins bundle multiple skills together with the connectors and commands needed to run a complete workflow.\n\nExample:\n\n- Skill: \"Write status update in my tone\"\n\n- Plugin: Pulls active projects from Notion, writes status updates for each client using your communication skill, and drops the drafts into Gmail. One command, five clients handled.\n\nSkills are Lego blocks. Plugins are the assembled set.\n\n# The 11 Official Anthropic Plugins\n\nAnthropic shipped these on January 30, 2026. All free, all open source:\n\n1. Sales — call prep, competitive research, account plans\n\n1. Marketing — SEO audits, email sequences, content briefs\n\n1. Legal — contract review, compliance checklists, risk analysis\n\n1. Finance — financial modeling, budget analysis, forecasting\n\n1. Customer Support — ticket response, escalation workflows\n\n1. Product Management — PRDs, roadmap planning, user research\n\n1. Data Analysis — dashboards, data cleaning, visualization\n\n1. Enterprise Search — cross-platform search across company tools\n\n1. Biology Research — literature review, experiment design\n\n1. Productivity — task management, meeting prep, scheduling\n\n1. Plugin Create — build your own plugins from scratch\n\nBrowse them all at github.com/anthropics/knowledge-work-plugins\n\n# How to Install a Plugin\n\nOpen Cowork → Plugins (sidebar) → Click \"+\" → Browse available plugins → Click \"Add plugin\"\n\nThat's it. Plugins you add are saved locally to your machine.\n\nTo use a skill from your plugin, type \"/\" in the chat to see available commands, or click the \"+\" button and select from your installed plugins.\n\n# The Most Useful Slash Commands\n\nHere are commands worth bookmarking from the official plugins:\n\nMarketing Plugin:\n\n- /marketing:seo-audit — Analyzes any URL for SEO issues\n\n- /marketing:email-sequence — Generates a multi-email sequence\n\n- /marketing:competitive-brief — Researches competitors and outputs a brief\n\nSales Plugin:\n\n- /sales:call-prep — Researches a prospect and creates a call brief\n\n- /sales:account-plan — Builds a strategic account plan\n\n- /sales:objection-handling — Generates responses to common objections\n\nLegal Plugin:\n\n- /legal:contract-review — Analyzes a contract for risks\n\n- /legal:compliance-check — Checks against regulatory requirements\n\nData Plugin:\n\n- /data:clean-dataset — Standardizes messy data\n\n- /data:visualize — Creates charts from data\n\n# How Connectors Work\n\nConnectors link Claude to external tools. Without them, Claude can only work with what you paste in. With them, Claude can pull live data.\n\nAvailable connectors include:\n\n- Google Drive, Gmail, Google Calendar\n\n- Slack, Notion, Asana\n\n- DocuSign, Salesforce, FactSet\n\n- Linear, Monday.com, and more\n\nTo connect: Settings → Connectors → Browse connectors → Search for your tool → Connect\n\nOnce connected, Claude can search your Drive, read your emails, check your calendar, and act on that data within a workflow.\n\n# How to Customize a Plugin\n\nThe default plugins are starting points. Click \"Customize\" on any installed plugin and Claude walks you through adjusting it:\n\n- Swap connectors to match your tool stack\n\n- Add your company's terminology\n\n- Adjust workflows to how your team operates\n\n- Add custom skills specific to your process\n\nPrompt to use:\n\n# How to Build Your Own Plugin\n\nUse the Plugin Create plugin (meta, I know). Or build from scratch with this structure:\n\nPrompt to start:\n\n# Copy-Paste Prompts for Common Use Cases\n\nCreate a client management plugin:\n\nCreate a content repurposing plugin:\n\nCreate a research plugin:\n\n# What Plugins Actually Unlock\n\nHere's the main benefit:\n\nBefore plugins, you had to manage each piece manually. Connect your tools. Load your skills. Remember which prompt to use. Repeat for every task.\n\nWith plugins, you set it up once and run it forever. One command triggers an entire agentic workflow and hands you back the finished work.\n\nThe people who figure this out first will operate like they have a team of 10. \n\nThe people who don't will wonder why everyone else is moving so fast.\n\nPS: We built an onboarding plugin that sets up Claude Cowork for YOUR business in under 10 minutes.\n\nIt's included free inside our Build With AI community.\n\nJoin 8,004 others on the waitlist:\n\n[https://return-my-time.kit.com/1bd2720397](https://return-my-time.kit.com/1bd2720397)"},"adhxContext":{"savedByCount":1,"publicTags":[],"previewUrl":"https://adhx.com/coreyganim/status/2035004622398538122"}}