Skill collection

majiayu000/claude-skill-registry

4,000 agent skills across 16 categories, read straight from the repository tree. The repo holds 21,156 SKILL.md files — 587 are the same skills republished elsewhere in the tree, and we count things rather than copies.

majiayu000github.com/majiayu000Profile →
4,000
Skills published
16
Categories
534
Stars on the repo
Tracked on the radar · 534Repository facts and velocity →
AI & Agents · 639
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deep-researchdeep-researchdeep-researchdeep-researchdeep-researchdeep-researchdeep-research-teamdeep-researcherdeepsearch-servicedefects-reactionsregression-modelingdelta-derivationtext-analyzerdependency-checkerbmad-advanced-elicitationbuilding-agent-toolsDiagnose Research Agentdetect-trendsdf:list-objective-assumptionsdf:map-codebasedisbadiscover-codebase-enhancementsdistribution-searchdomain-modeler+ 606 more
Data & Analytics · 452
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cv-knowledge-queryprescriptive-analyticscwicr-value-engineeringbio-workflows-cytometry-pipelinebio-flow-cytometry-cytometry-qcdata-analysisdata-analysis-scidata-analysisdata-analysisdata-exploration-visualizationdata-explorationdata-fidelitydata-fidelitydata-flowdata-journalismdata-miningdata-profilerdata-researcherdata-scientistdata-sleuthdata-stats-analysisdata-story-outlinerdata-story-outlinerdata-storyteller+ 419 more
Code Review & Quality · 255
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customer-discoveryprincipal-investigatord-inspectdaily-news-reportPostmortem AnalysisResearch Ideationresearch-reviewppw:reviewer-simulationpr-feedback-classifierpr-reportpr-review-analysisdecidedecision-criticdeep-brainstormingdeep-researchdeep-researchvibe-devil-advocate-reviewdevils-advocatedevils-advocatediagnosediff-analysisdiff-analysisproduct-review-analysisdiff-since-my-commit+ 222 more
Workflow & Productivity · 243
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deep-analysisdeep-analysisthink-scrutinizedeep-analysisdeep-analysisdeep-analysisdeep-analysisdeep-analysisdeep-analysisdeep-researchdeep-researchdeep-researchdeeper-researchplot-structuredev-buddy-rcadev-exploreproduct-pairdiffdiligence-risk-burndowndiscover-solution-spacediscussdogpileproject-awarenessdrama-workflow+ 210 more
Backend & API · 212
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docs-seekerdocs-seekerck:docs-seekerck:docs-seekerdocs-seekeranthropic-apierror-reportlanggraph-graph-apiexa-cliexaexaexa-searchexa-searchexa-searchexa-toolsexplorerfatigue-analysisResearching Featuresfetch-github-trendingopenai-deep-researchopenai-docsopenai-docsopenai-docsfirecrawl+ 179 more
Security · 167
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developer-detectiveDevice Inspectiondk-agent-native-auditdk-loop-auditdocs-seekerdomain-authority-auditorenterprise-code-analyzeresper:auditapi-handlersection-reviewevidence-loggingexamples-auditexcel-auditorexhaustive-systems-analysisagent-compliance-auditorfact-checkingfair-checkfarm-auditfeed-dietgap-analysis-frameworkhidden-folder-auditi18n-content-auditvision-auditPython Backend Architecture Review+ 134 more
Design & Presentation · 151
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design-practicedesign-practicedesign-researchdesign-solutiondesign-solutiondeep-researchdeep-researchdevils-advocateproject-analyzedisciplined-researchdiscoverydistillingsequential-thinkingproject-analysisproject-analyzeengineer-analystinitsexperimental-design-scifaers-multi-drug-soc-plannerpie-fluid-systemsform-analysissequential-thinkinghub-location-problemhypothesis-generation+ 118 more
Documentation · 138
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Practitioner Research Skillddgs-searchdesign-jira-state-analyzerdecision-evalpre-work-researchdeep-analyzedeep-codebase-wikideep-researchdeep-researchplan-analysisdeep-researchplan-analysisplan-analysisdetailed-plot-analyzerprocess-mapperdetecting-driftdevbooks-voiddhdna-profilerdoc-navigatordocs-analyzerdocs-seekerdocs-seekerdocs-seekerdocs-seeker+ 105 more
DevOps & Cloud · 116
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agents-v2-pyagents-v2-pyaws-agentcoreaws-agentic-aiaws-agentic-aiaws-strands-agents-agentcoreaws-strandsgoogle-adk-pythonhosted-agents-v2-pyhosted-agents-v2-pykagentkagentiwarden-agent-buildermicrosoft-agent-frameworkaws-sdk-java-v2-bedrockaws-sdk-java-v2-dynamodbaws-sdk-java-v2-kmsaws-sdk-java-v2-lambdaaws-sdk-java-v2-messagingaws-sdk-java-v2-rdsaws-sdk-java-v2-s3aws-sigv4-req-builderazure-ai-contentsafety-pyazure-ai-contentsafety-py+ 83 more
Content & Marketing · 108
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digestdora-checkdora-checkecommerce-competitor-analysisepistemologypestel-analysisessay-fact-checkerexaextract-wisdomfact-checkFeedback Integrationfetcherfetcherfirecrawl-scrapefirecrawlforum-researchgalaxy-query-generationgenerate-taxonomygoogle-trendsidentify-breaking-newsidentify-page-structureinformation-evaluationkey-takeawayskotler-macro-analyzer+ 75 more
Testing & QA · 96
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statistical-analysis-advisordev-exploredevil-advocatedevil-advocatedevils-advocatedomain-modelbio-de-edger-basicsagent-browserexplore-codebaseextracting-keywordsFirecrawlforecast-coverageforecast-premortemgauntlet-curategeo-researchagents-mdgrill-megtarsgtarshypothesis-generationhypothesis_generationin4-contra-logicinterviewinvestigate+ 63 more
Databases · 87
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pubmed-databaseextracting-filemaker-business-logicfile-analysisfirecrawl-scraperfoldseekfrontend-backend-mapperggetAI Maestro Code Graph Queryhmdb-databaseinformation-literacybio-pathway-kegg-pathwayslgps-scheme-amendment-analyzerln-645-open-source-replacerln-645-open-source-replacerln-645-open-source-replacerlongbridge-etf-flowlotus-analyze-nsf-structuremcp-spec-checkermcp-spec-checkerbio-metabolomics-metabolite-annotationomia-databaseopenalexorphan-analysispdb+ 54 more
Business & Finance · 72
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detect-us-equity-valuation-percentile-extremedev-swarm-market-researcheconomist-analysteconomistevo-market-researchadvisor-triggersfaion-product-researchfaion-researcherfinancefinancefinancial-analystfinancial-deep-researchfinancial-model-architectweb-search-advanced-financial-reportfinancial_researchforecast-scenariosime-report-analysisinstitutional-agentlongbridge-consensuslongbridge-factor-screenlongbridge-fundamentallongbridge-insresearchlongbridge-investment-ideaslongbridge-investors+ 39 more
Frontend · 36
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mapping-featuresmapping-webapplangchain-agents-anton-abyzov-specweaveagent-builder-vercel-sdkadk-agent-builderagent-canvasagent-eyesagent-loopsagentic-workflowsautonomous-agentsautonomous-agentscreate-agent-command-skilllangchain-agentslangchain-react-agentlanggraphcareercopilot-agent-scaffolderBackend APIbknd-serve-filesui-detectorvisionvision-expertanalyze-architectureanalyzing-frontend-layerarchitecture-review+ 3 more
Media & Video · 15
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wedding-immortalistanalyze-videoaudio-analyzeraudio-directionbio-clip-seq-clip-alignmentbio-workflows-clip-pipeline
Other · 1213
create-postmortemportfoliocreate-tech-radarreasoning-abductivecrisis-detectorcritical-argumentationcritical-perspectivecritical-process-briefcritiquecross-border-flow-trackercross-disciplinary-bridge-findercross-source-fact-verificationcrypto-reportcrypto-ta-analyzerct-alpharfp-evaluatecurriculum-grade-assistcustomer-briefcustomer-feedback-analyzercwicr-comparison-toolrisk-metrics-calculationprimecynefin-classifiercynefin-classifier+ 1,180 more
About this collection
How many skills does majiayu000/claude-skill-registry publish?

4,000 that pass our gate — each has a real description and a SKILL.md we could read. The repository actually contains 21,156 SKILL.md files, but 587 of them are the same skills republished in other folders, so we count things rather than copies.

How do I install one?

Every skill page carries its own command — `npx skills add majiayu000/claude-skill-registry --skill <name> --agent claude-code`. Swap the agent for codex, cursor or copilot.

Are these skills able to change my files?

551 of them declare write access (Bash, Write or Edit) in their allowed-tools. That is the author's own declaration, shown on each skill page — worth reading before you install something that can modify a project.

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