SkillHub

Skills anthropics

knowledge-work-plugins Skill collection

Plugins that turn Claude into a specialist for your role, team, and company.

Built for Claude Cowork, also compatible with Claude Code.

Source on GitHubSort and filter them in the skills list

35,234 stars on GitHub, Nov 9, 2026 · 28 skills · 2 bundles

Its bundles

  1. Productivity

    Bundle of 4 skills
    Use it when:
    You want the agent to track your tasks and learn your workplace's people, projects and shorthand across sessions.
    It does:
    start sets up tasks, memory and a dashboard; task-management and memory-management keep them as you work; update syncs and triages.

    start, task-management, memory-management, update

    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    7.6K
    bottom 38%
    Weekly Downloads
    87
    bottom 17%

  2. Enterprise Search

    Bundle of 4 skills
    Use it when:
    Your company's knowledge is spread across chat, email, documents, wikis and trackers and you want one question to search them all.
    It does:
    search runs the query; search-strategy plans a search per source, source-management tracks which tools are reachable, knowledge-synthesis merges the results.

    search, source-management, search-strategy, knowledge-synthesis

    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.5K
    bottom 31%
    Weekly Downloads
    50
    bottom 11%

Its skills, most installed first

  1. data-visualization

    Use it when:
    You're making charts from a dataset in Python and want the right chart type and a figure fit to publish.
    It does:
    Matches what you're showing, such as a trend, ranking, distribution or correlation, to a chart, with matplotlib, seaborn and plotly code patterns to draw it.
    type:guidelineseffect:noneneeds:noneby:officialchartsaccessibilitystack:pythonstack:matplotlibstack:seabornstack:plotly
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    14.4K
    top 35%
    Weekly Downloads
    363
    top 48%

  2. documentation

    Use it when:
    You ask for a README, API reference, runbook, architecture doc or onboarding guide.
    It gives:
    A short checklist of the sections each of those five document types should have.
    type:guidelineseffect:noneneeds:noneby:officialdocs-writingwriting
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    10.5K
    top 47%
    Weekly Downloads
    135
    bottom 25%

  3. code-review

    Use it when:
    You want a change checked before you merge it, from a pasted diff, a PR URL or file paths.
    It checks:
    Security such as injection, XSS, CSRF, auth flaws and secrets in code; performance such as N+1 queries and leaks; correctness; and maintainability.
    type:workfloweffect:noneneeds:noneby:officialcode-reviewsecurityperformance
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    10.1K
    top 48%
    Weekly Downloads
    93
    bottom 18%

  4. build-dashboard

    Use it when:
    You want an executive overview, a monitoring snapshot or a shareable report with several charts and filters in one file.
    You get:
    One HTML file with KPI cards, Chart.js charts, filters and a sortable table, its data embedded as JSON, opened in your browser.
    type:workfloweffect:localneeds:noneby:officialchartsstack:chartjs
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    9.4K
    bottom 49%
    Weekly Downloads
    159
    bottom 31%

  5. system-design

    Use it when:
    You ask how to architect a system or service, or need help with API design, data modeling or service boundaries.
    It does:
    Works through five stages: requirements, high-level design, deep dive, scale and reliability, then trade-offs.
    type:workfloweffect:noneneeds:noneby:officialarchitecturerequirementsbackend
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    7.7K
    bottom 39%
    Weekly Downloads
    115
    bottom 22%

  6. memory-management

    Part of Productivity
    Use it when:
    You want the agent to understand your workplace's nicknames, acronyms and project codenames without asking every time.
    It keeps:
    A short CLAUDE.md of your top people, terms, active projects and preferences, and a memory/ folder with a full glossary and per-person and per-project files.
    type:workfloweffect:localneeds:noneby:officialmemorynotes
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    7.6K
    bottom 38%
    Weekly Downloads
    87
    bottom 17%

  7. task-management

    Part of Productivity
    Use it when:
    You want the agent to keep your to-do list: what's on my plate, add a task, done with X, what am I waiting on.
    It keeps:
    One TASKS.md in the working folder, with Active, Waiting On, Someday and Done sections, created from its template if missing.
    type:workfloweffect:localneeds:noneby:officialnotes
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    7.4K
    bottom 37%
    Weekly Downloads
    62
    bottom 12%

  8. architecture

    Use it when:
    You're choosing between technologies, such as Kafka or SQS, reviewing a design proposal, or designing a new component.
    You get:
    An ADR in Markdown: status, context, decision, a table per option on complexity, cost, scalability and team familiarity, trade-offs, consequences and action items.
    type:commandeffect:remoteneeds:noneby:officialarchitecturedocs-writing
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.9K
    bottom 33%
    Weekly Downloads
    119
    bottom 22%

  9. testing-strategy

    Use it when:
    You ask how to test something, what tests you need, or for a test plan.
    You get:
    A test plan: what to test, the test type for each area, coverage targets, example test cases and gaps in existing coverage.
    type:guidelineseffect:noneneeds:noneby:officialtestingplanning
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.7K
    bottom 32%
    Weekly Downloads
    111
    bottom 21%

  10. tech-debt

    Use it when:
    You want a tech debt audit, or to decide what to refactor first.
    It does:
    Sorts debt into code, architecture, test, dependency, documentation and infrastructure debt, and scores each item 1 to 5 on impact, risk and effort.
    type:guidelineseffect:noneneeds:noneby:officialcode-qualityrefactoringplanning
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.6K
    bottom 32%
    Weekly Downloads
    89
    bottom 18%

  11. knowledge-synthesis

    Part of Enterprise Search
    Use it when:
    The agent has results from several of your company's tools and you want one answer, not a list per source.
    It does:
    Merges the same fact found in several places, groups results by topic, ranks them, and rates confidence by freshness, source authority and agreement.
    type:workfloweffect:noneneeds:noneby:officialresearchdocuments
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.5K
    bottom 31%
    Weekly Downloads
    50
    bottom 11%

  12. view-pdf

    Use it when:
    You want to look at a PDF together: mark up a contract, fill in a form, stamp it or place your signature.
    It does:
    Opens the PDF in an interactive viewer, proposes annotations, applies them once you agree and checks each change with a screenshot.
    type:tooleffect:localneeds:mcpby:officialpdfdocuments
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6.4K
    bottom 30%
    Weekly Downloads
    51
    bottom 11%

  13. explore-data

    Use it when:
    You meet a new table or file and want to know its shape and quality before analyzing it.
    It does:
    Classifies each column, profiles nulls, distinct values, ranges and patterns, and flags quality problems such as duplicates, placeholder values and skew.
    type:workfloweffect:noneneeds:noneby:officialdatabasesresearch
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6K
    bottom 26%
    Weekly Downloads
    65
    bottom 12%

  14. incident-response

    Use it when:
    Production is down, an alert needs a severity, you owe a mid-incident update, or it's time for the postmortem.
    It does:
    Rates severity SEV1 to SEV4, assigns roles, drafts internal and customer updates, tracks mitigation and the timeline, then writes the postmortem.
    type:workfloweffect:remoteneeds:noneby:officialobservabilitydebuggingdocs-writing
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6K
    bottom 26%
    Weekly Downloads
    66
    bottom 12%

  15. debug

    Use it when:
    You have an error or stack trace, something broke after a deploy, or it works in staging but not in production.
    It does:
    Reproduces the problem, narrows it to a component and recent changes, tests hypotheses down to the root cause, then proposes a fix.
    type:workfloweffect:remoteneeds:noneby:officialdebugging
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    6K
    bottom 26%
    Weekly Downloads
    65
    bottom 12%

  16. product-brainstorming

    Use it when:
    You're exploring a product problem or idea and want someone to think it through with you before writing a spec.
    It does:
    Asks hard questions, generates five to seven options before judging any, names the riskiest assumption and the cheapest test for it, and argues back.
    type:workfloweffect:noneneeds:noneby:officialplanninginterview
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.9K
    bottom 24%
    Weekly Downloads
    121
    bottom 23%

  17. analyze

    Use it when:
    You have a data question, from how many users signed up last week to what's driving a drop in conversion.
    It does:
    Sizes the question, writes and runs SQL on a connected warehouse or works from data you paste or upload, then sanity-checks the results.
    type:workfloweffect:localneeds:noneby:officialdatabasesresearchcharts
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.8K
    bottom 22%
    Weekly Downloads
    65
    bottom 12%

  18. deploy-checklist

    Use it when:
    You're about to ship a release, especially one with database migrations, feature flags or a breaking API change.
    You get:
    A Markdown checklist in four parts: pre-deploy, deploy, post-deploy, and rollback triggers on error rate, latency and a critical user flow.
    type:commandeffect:noneneeds:noneby:officialdeploymentverification
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.8K
    bottom 22%
    Weekly Downloads
    68
    bottom 13%

  19. design-critique

    Use it when:
    You want feedback on a mockup, screen or flow, at any stage from early exploration to final polish.
    It checks:
    The two-second first impression, usability, visual hierarchy, consistency with your design system, and accessibility such as contrast and touch targets.
    type:workfloweffect:noneneeds:noneby:officialdesignaccessibility
    Age
    8 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.8K
    bottom 22%
    Weekly Downloads
    284
    bottom 47%

  20. search-strategy

    Part of Enterprise Search
    Use it when:
    You ask something whose answer is spread across your company's chat, email, documents, wiki and project tracker.
    It does:
    Classifies the question, such as a decision, status, document or person query, and writes keyword and semantic searches for each connected source.
    type:workfloweffect:noneneeds:mcpby:officialresearchmessagingemail
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.4K
    bottom 13%
    Weekly Downloads
    43
    bottom 10%

  21. legal-risk-assessment

    Use it when:
    You're weighing a contract term, deal exposure or legal issue and need to rate it and decide whether to escalate.
    It does:
    Scores severity and likelihood from 1 to 5 each, multiplies them, and maps the score to green, yellow, orange or red.
    type:guidelineseffect:noneneeds:noneby:officialdocs-writingwriting
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.3K
    bottom 9%
    Weekly Downloads
    104
    bottom 20%

  22. create-viz

    Use it when:
    You want a chart from query results, pasted data, a CSV or Excel file, or an analysis earlier in the conversation.
    It does:
    Recommends a chart type for the data and question, writes matplotlib and seaborn code, or plotly for interactive charts, and applies design and accuracy rules.
    type:workfloweffect:localneeds:noneby:officialchartsstack:pythonstack:matplotlibstack:seabornstack:plotly
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.3K
    bottom 9%
    Weekly Downloads
    52
    bottom 11%

  23. standup

    Use it when:
    You're preparing for daily standup and want your recent work turned into a shareable update.
    You get:
    A dated Markdown update with Yesterday, Today and Blockers, ticket references where available, and who can help with each blocker.
    type:commandeffect:noneneeds:noneby:officialwritinggitissue-tracking
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.3K
    bottom 9%
    Weekly Downloads
    50
    bottom 11%

  24. source-management

    Part of Enterprise Search
    Use it when:
    The agent searches your company's tools through MCP and you want it to know which sources it can reach.
    It does:
    Detects connected chat, email, cloud storage, project tracker, CRM and knowledge base sources, and tells you how to connect missing ones.
    type:guidelineseffect:noneneeds:mcpby:officialresearch
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.2K
    bottom 5%
    Weekly Downloads
    37
    bottom 9%

  25. search

    Part of Enterprise Search
    Use it when:
    You're looking for a decision, document or discussion and don't know whether it's in chat, email, a doc or a tracker.
    It does:
    Splits your question into a search per connected source in its own syntax, runs them in parallel, then merges and ranks the results.
    type:workfloweffect:noneneeds:mcpby:officialresearchmessagingemaildocuments
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.1K
    bottom 3%
    Weekly Downloads
    40
    bottom 10%

  26. content-creation

    Use it when:
    You're drafting a blog post, social post, newsletter, landing page, press release or case study.
    It gives:
    A section-by-section template for each, writing rules per channel, an on-page SEO checklist, headline and hook formulas, and call-to-action guidance.
    type:guidelineseffect:noneneeds:noneby:officialcopywritingmarketingseosocial-mediaemail
    Age
    9 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5.1K
    bottom 3%
    Weekly Downloads
    84
    bottom 16%

  27. start

    Only works as part of Productivity
    Use it when:
    You're setting up the productivity plugin, or want the agent to learn your workplace's nicknames, acronyms and codenames from your todos.
    You get:
    TASKS.md, dashboard.html, a short CLAUDE.md of you, your people, terms, projects and preferences, and a memory/ folder with a glossary and per-person and per-project files.
    type:setupeffect:localneeds:noneby:officialmemorynotesinterview
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5K
    bottom 2%
    Weekly Downloads
    40
    bottom 10%

  28. update

    Only works as part of Productivity
    Use it when:
    You want TASKS.md and your workplace memory caught up with your project tracker and recent work.
    It does:
    Offers to add tasks assigned to you in a project tracker or GitHub Issues, flags stale tasks, and asks about people and projects memory lacks.
    type:workfloweffect:localneeds:noneby:officialmemorynotesissue-tracking
    Age
    7 months
    Stars
    35.2K
    top 26%
    Total Downloads
    5K
    bottom 2%
    Weekly Downloads
    40
    bottom 10%