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

18,474 results · page 277 of 616

  • contract-decodeSkillDev tools

    Lets your agent decode Ethereum contract hex data like revert errors and calldata into readable function and error names.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • declaracion-renta-espanaSkillDev tools

    Lets your agent review or prepare your Spanish income tax return (IRPF) to find deductions and savings.

    Ready to connect★ 189

    github.com/joseconti/declaracion-renta-espana189 stars

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  • deep-analyzeSkillDev tools

    Lets your agent deeply analyze a proposal and turn it into an actionable implementation roadmap with alternatives.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • deep-exploreSkillDev tools

    Lets your agent explore a large codebase in depth using several parallel research passes at once.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • feasibility-studySkillDev tools

    Lets your agent evaluate whether a proposed solution is workable by comparing options and assessing risks before detailed specs.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • generate-runnerSkillDev tools

    Lets your agent generate claude skill files like a custom precommit runner script tailored to your project's language and tools.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • git-investigateSkillDev tools

    Lets your agent trace git history to find where bugs were introduced, a git claude skill for root cause analysis.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • git-profileSkillDev tools

    Lets your agent switch git identities and check GPG signing health with a git claude skill.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • issue-analyzeSkillDev tools

    Lets your agent analyze GitHub issues and PR review comments to find root causes and plan triage.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • load-pr-reviewSkillDev tools

    Lets your agent load GitHub pull request review comments and analyze, triage, and plan fixes.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • necessity-auditSkillDev tools

    Lets your agent review a spec and flag over-designed requirements, abstractions, and configs that aren't needed.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • next-stepSkillDev tools

    Suggests what your agent should do next by analyzing recent changes and the current state of your work.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • post-dev-recapSkillDev tools

    Lets your agent create a guided recap of a just-finished feature, including docs and follow-up questions.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • pr-commentSkillDev tools

    Lets your agent post review comments and feedback on a GitHub pull request.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • pre-pr-auditSkillDev tools

    Scores your code changes across five dimensions to check if they're ready to submit as a pull request.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • precommitSkillDev tools

    Lets your agent run pre-commit checks on your code: auto-fix lint issues, build, and run tests.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • precommit-fastSkillDev tools

    Runs quick pre-commit checks by auto-fixing lint issues then running your tests before you commit.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • project-briefSkillDev tools

    Lets your agent turn a technical spec into a short executive summary for PMs and CTOs.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • sharinganSkillDev tools

    Lets your agent copy knowledge from repos, articles, or code and convert it into reusable skill definitions.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • test-deepSkillDev tools

    Lets your agent pick which tests to run and analyze failures based on code changes.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • test-healthSkillDev tools

    Lets your agent measure and audit test coverage, producing a dashboard of coverage trends and quality.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • test-reviewSkillDev tools

    Lets your agent review how well your tests cover your code and report coverage gaps.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • ui-first-principlesSkillDev tools

    Lets your agent analyze a UI scenario against API fields and report design gaps and field priorities.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • zh-twSkillDev tools

    Rewrites the agent's previous reply in Traditional Chinese.

    Ready to connect★ 189

    github.com/sd0xdev/sd0x-harness188 stars

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  • article-reviewSkillDev tools

    Lets your agent proofread an article by slug, finding typos and grammar errors with textlint.

    Ready to connect★ 188

    github.com/azukiazusa1/sapper-blog-app186 stars

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  • codepen-shareSkillDev tools

    Lets your agent turn local HTML, CSS, and JavaScript demos into a shareable CodePen link after your approval.

    Ready to connect★ 188

    github.com/azukiazusa1/sapper-blog-app186 stars

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  • feed-datasource-expertSkillDev tools

    Guides your agent through building paginated feeds and infinite scroll in Flutter apps.

    Ready to connect★ 188

    github.com/flutter-it/watch_it188 stars

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  • qSkillDev tools

    Lets your agent create 4-choice quizzes that check how well readers understood a technical article, output in YAML format.

    Ready to connect★ 188

    github.com/azukiazusa1/sapper-blog-app186 stars

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  • tech-reviewSkillDev tools

    Lets your agent fact-check technical blog posts and tutorials for accuracy, code correctness, and current API behavior.

    Ready to connect★ 188

    github.com/azukiazusa1/sapper-blog-app186 stars

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  • translateSkillDev tools

    Lets your agent translate a Japanese blog article into English and save it to the contents/blogPost/en/ folder.

    Ready to connect★ 188

    github.com/azukiazusa1/sapper-blog-app186 stars

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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.

53,973 of the 54,404 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 gateway 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