Skills.

Give your AI a better way to work.

A skill is a set of written instructions that teaches an AI how to do one job the way it should be done: review a pull request, plan a migration, write the release notes.

Install one here and it travels with your account into Claude, Claude Code, Cursor and every other client you sign in with.

Category: Dev tools

17,936 results · page 373 of 598

  • d3-fundamentalsSkillDev tools

    Lets your agent build interactive charts and visualizations using D3.js concepts like selections, scales, and data binding.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • d3-interactive-chartsSkillDev tools

    Lets your agent add tooltips, hover effects, click handlers, and cross-filtering to D3.js charts.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • dagre-react-flowSkillDev tools

    Lets your agent automatically arrange graph nodes into clean hierarchical layouts in React Flow diagrams.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • data-filteringSkillDev tools

    Lets your agent filter accommodations, restaurants, and attractions by travel requirements.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • data-matchingSkillDev tools

    Lets your agent match observation data to simulation output using exact datetimes and depth bins.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • debriefSkillDev tools

    Lets your agent turn meeting notes or transcripts into decisions, changes and next actions.

    Ready to connect★ 83

    github.com/staltz/microskills83 stars

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  • emergency-fundSkillDev tools

    Lets your agent calculate an emergency fund target and track savings progress toward it.

    Ready to connect★ 75

    github.com/openaccountant/skills83 stars

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  • expense-optimizerSkillDev tools

    Lets your agent find recurring expenses and subscriptions you could cut or reduce.

    Ready to connect★ 75

    github.com/openaccountant/skills83 stars

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  • fetch-pr-feedbackSkillDev tools

    Lets your agent fetch unresolved review comments from a pull request and evaluate the feedback.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • fixed-tensor-testingSkillDev tools

    Lets your agent test machine learning functions with fixed input tensors so results are reproducible.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • gen-test-planSkillDev tools

    Lets your agent scan a codebase and generate an end-to-end test plan in YAML covering user-facing features.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • geojson-processingSkillDev tools

    Lets your agent load and analyze GeoJSON earthquake and plate boundary data for spatial analysis.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • geopandas-projectionsSkillDev tools

    Lets your agent reproject map data with GeoPandas so distances between locations are calculated accurately.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • gh-cli-pr-statsSkillDev tools

    Lets your agent compute pull request statistics like merge time and top contributors from GitHub CLI data.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • git-patch-workflowSkillDev tools

    Lets your agent create and apply git patches to modify source code using a claude skill.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • github-api-paginationSkillDev tools

    Lets your agent use a github claude skill to fetch every page of results from GitHub API endpoints like PRs and issues.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • github-cli-queriesSkillDev tools

    Lets your agent query GitHub repos for PRs and issues with date filtering using a github claude skill.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • github-issue-analysisSkillDev tools

    Lets your agent use a GitHub Claude skill to count issues, bug reports, and closed bugs over a date range.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • go-architectSkillDev tools

    An architect Claude skill that helps your agent structure Go web servers, routing, and dependencies cleanly.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • greedy-bipartite-matchingSkillDev tools

    Lets your agent pair cluster centroids with expert annotations using greedy bipartite matching.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • healthkit-code-reviewSkillDev tools

    Reviews your HealthKit code for authorization, queries, background delivery, and data type handling.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • holdings-comparisonSkillDev tools

    Lets your agent compare a fund's holdings across two quarters and spot which positions grew or shrank.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • home-office-deductionSkillDev tools

    Lets your agent calculate a home office tax deduction using the simplified or actual expense method.

    Ready to connect★ 75

    github.com/openaccountant/skills83 stars

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  • humanize-beagleSkillDev tools

    Lets your agent humanize Claude skill text, rewriting AI-generated developer writing to sound natural and less robotic.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • ios-animation-implementationSkillDev tools

    Gives your agent an ios claude skill for writing Swift animation code with SwiftUI, Core Animation, and UIKit.

    Ready to connect★ 83

    github.com/existential-birds/beagle83 stars

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  • itinerary-budget-planningSkillDev tools

    Lets your agent plan multi-city trips with budgets, optimized routes, and varied food options.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

    View details
  • jackson-deserialization-validationSkillDev tools

    Lets your agent validate JSON input before deserializing it with Jackson and block unknown properties.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • jq-processingSkillDev tools

    Lets your agent parse, filter, and summarize JSON data using jq to build reports.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

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  • json-data-analysisSkillDev tools

    Lets your agent analyze enterprise data queries and return answers as structured JSON.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

    View details
  • json-report-generationSkillDev tools

    Lets your agent generate structured JSON reports with proper formatting and validation.

    Ready to connect★ 83

    github.com/cxcscmu/skilllearnbench83 stars

    View details

What is a skill?

A skill is plain text, usually a SKILL.md file and the scripts it refers to, written for an AI rather than for a person. It carries the steps, the house rules and the examples a good answer needs, so you stop pasting the same briefing into every new chat.

58,207 of the 58,207 skills listed here can be served through ahel today, and they come from public repositories. Each one has its own page with the instructions themselves on it, so you can read what a skill will tell your AI to do before you install it.

Install one and every AI you use gets it

Installing a skill adds it to your workspace and turns it on in the same step. Claude Code surfaces it as a slash command; any client can read the full instructions with the skill_read tool.

Nothing is copied into a project folder. The instructions are served from your account, so the same skill is there in every AI you connect, and turning it off removes it from all of them at once.

See how to connect your AI