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

17,220 results · page 305 of 574

  • janitor-reportSkillDev tools

    Lets your agent run a health check on all installed skills and report errors, duplicates, and broken ones.

    Ready to connect★ 120

    github.com/khendzel/skills-janitor121 stars

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  • janitor-valueSkillDev tools

    Shows which of your agent's skills are worth their token cost by ranking them by usage and waste.

    Ready to connect★ 120

    github.com/khendzel/skills-janitor121 stars

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  • npmSkillDev tools

    Lets your agent install, update, and publish JavaScript npm packages and run package scripts.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • npmjsSkillDev tools

    Lets your agent maintain npm packages: audit health, sync dependencies, bump versions, and publish releases.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • orchestrating-fusionSkillDev tools

    Lets your agent split work between a read-only planner and a separate executor that makes the changes.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • pi-a2aSkillDev tools

    Lets your agent send tasks to and get results back from other AI agents.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • pi-heartbeatSkillDev tools

    Lets your agent run scheduled health checks that you configure in a HEARTBEAT.md file.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • pi-projectsSkillDev tools

    Lets your agent track and manage projects by checking git status through a dashboard and tools.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • pickupSkillDev tools

    Lets your agent pick up where a previous session left off by reading handoff notes in .planning/handoffs.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • plannotator-setup-goalSkillDev tools

    Lets your agent turn rough ideas into structured goal packages using guided questions and codebase analysis.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • portless-localSkillDev tools

    Lets your agent replace localhost port numbers with stable named .localhost URLs during local development.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • qa-testingSkillDev tools

    Lets your agent test running web apps for bugs, accessibility issues, and edge cases with evidence reports.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • qmd-knowledgeSkillDev tools

    Lets your agent capture project learnings, decisions, and conventions using the qmd claude skill.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • quiz-meSkillDev tools

    Lets your agent quiz you with short questions to verify you understand code it just built.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • sales-playbookSkillDev tools

    Lets your agent draft sales playbooks, deal strategies, MEDDPICC analyses, and outreach sequences with this sales Claude skill.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

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  • slopSkillDev tools

    Lets your agent remove low-quality AI-generated code from git diffs before review.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • spec-interviewSkillDev tools

    Lets your agent ask targeted questions to clarify project requirements and uncover missing details in specs.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • test-generatorSkillDev tools

    Lets your agent generate tests covering code changes.

    Ready to connect★ 121

    github.com/jellydn/my-ai-tools119 stars

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  • weekly-reviewSkillDev tools

    Lets your agent run a structured weekly review of your projects, habits, goals, and planning.

    Ready to connect★ 121

    github.com/espennilsen/pi117 stars

    View details
  • ai-novel-auditSkillDev tools

    Lets your agent estimate how much of a story or text was written by AI versus a human.

    Ready to connect★ 120

    github.com/xiaoyangy/novel-studio99 stars

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  • app-stateSkillDev tools

    Lets your agent work on NullPlayer's saved session state, launch restoration, and reset paths.

    Ready to connect★ 120

    github.com/ad-repo/nullplayer116 stars

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  • cognitive-variabilitySkillDev tools

    Guides your agent to shift perspective and thinking modes during conversations to spark creative ideas.

    Ready to connect★ 119

    github.com/infranodus/skills120 stars

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  • critical-perspectiveSkillDev tools

    Lets your agent question assumptions and explore alternative viewpoints to deepen conversations.

    Ready to connect★ 119

    github.com/infranodus/skills120 stars

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  • like-perspectiveSkillDev tools

    Lets your agent reason about traditional Chinese medicine cases and treatments using Li Ke's clinical methods.

    Ready to connect★ 119

    github.com/jangviktor-web/likeskill120 stars

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  • local-librarySkillDev tools

    Lets your agent look up how nullPlayer's local media library stores tracks, playlists, and play history in its database.

    Ready to connect★ 120

    github.com/ad-repo/nullplayer116 stars

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  • main-window-visualizationSkillDev tools

    Lets your agent work on the app's 76x16 in-skin visualizer: its twelve display modes, settings, and rendering code.

    Ready to connect★ 120

    github.com/ad-repo/nullplayer116 stars

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  • novel-cocreateSkillDev tools

    Lets your agent plan a novel with you, refining your ideas through dialogue until you have a full outline to write from.

    Ready to connect★ 120

    github.com/xiaoyangy/novel-studio99 stars

    View details
  • novel-diagSkillDev tools

    Lets your agent diagnose a novel-writing project and produce a redacted report of issues in workflow, quality, planning, and context.

    Ready to connect★ 120

    github.com/xiaoyangy/novel-studio99 stars

    View details
  • novel-pipelineSkillDev tools

    Lets your agent write a whole book stage by stage—co-creating, drafting, reviewing, rewriting, delivering—with resume from checkpoints.

    Ready to connect★ 120

    github.com/xiaoyangy/novel-studio99 stars

    View details
  • novel-reviewSkillDev tools

    Lets your agent review an existing novel chapter by chapter and produce feedback without changing the text.

    Ready to connect★ 120

    github.com/xiaoyangy/novel-studio99 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.

55,384 of the 55,384 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