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

17,088 results · page 542 of 570

  • sigil-runtime-installerSkillDev tools

    Use when installing explicit legacy Arcanum Codex command adapters.

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • skillcaddy-managerSkillDev tools

    Manage Skillcaddy source acquisition, source updates, migrations, project skill links, and the Web/TUI CLI. Use for discovery, add/update requests, enable/disable, audits, maintenance, bootstrap, or Web/TUI access.

    Ready to connect

    github.com/chenweil/skillcaddy25 stars

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  • sliceSkillDev tools

    Turn a feature into well-defined, independently shippable slices — whether it's an epic that needs breaking apart or a single story that needs sharpening into a job story

    Ready to connect

    github.com/thoughtbot/rails-consultant25 stars

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  • snapshot-testing-auditorSkillDev tools

    Audits brittle UI and JSON snapshot tests to eliminate false alarm failures and replace them with resilient semantic assertions.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • socratic-interrogatorSkillDev tools

    Probes ambiguous specifications, hidden assumptions, and underspecified product requests through structured inquiry.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • socratic-reviewSkillDev tools

    Socratic code review and refactoring session — whether it's your own code, a teammate's PR, or something you inherited. Leads you to see the issues through questions, names smells and moves precisely, then closes with a concrete plan.

    Ready to connect

    github.com/thoughtbot/rails-consultant25 stars

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  • spatial-statisticsSkillDev tools

    Always invoke before testing a geographic pattern for clustering, hotspots, dependence, or explanatory regression, even when aggregation or ordinary OLS is proposed as routine. Covers Moran's I, LISA, Getis-Ord Gi*, weights, MAUP and scale sensitivity for areas/grids, residual dependence, and spatia

    Ready to connect

    github.com/muend/geoai-skills25 stars

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  • spellcraftSkillDev tools

    Use when: designing, installing, validating, observing, or revising a spell that composes multiple sigils into a localized workflow.

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • state-machine-designerSkillDev tools

    Designs deterministic Finite State Machines (FSMs) and statecharts for complex UI workflows and backend order lifecycles.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • statsnz-building-consentsSkillDev tools

    Query official Stats NZ building-consent counts, values and floor area by region, building type and period with revision context.

    Ready to connect

    github.com/thecolab-ai/.skills25 stars

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  • statsnz-classifications-nzSkillDev tools

    Query Stats NZ DataInfo+ / Aria classifications, concepts, concordances, and quality standards with lookup IDs, code lists, version history, and category metadata.

    Ready to connect

    github.com/thecolab-ai/.skills25 stars

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  • sync-architectureSkillDev tools

    Use when the user says 'sync architecture', 'update the architecture diagram', 'refresh architecture', or 'audit the diagram'. Also auto-invoked by /save and /deep-review, or after adding, removing, or renaming a top-level module.

    Ready to connect

    github.com/divad12/dotfiles25 stars

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  • sync-user-storiesSkillDev tools

    Generate story-driven STORIES from DomainSpec aspect docs with mandatory slice coverage and a concept-coverage matrix.

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • tech-claim-rubricSkillDev tools

    Use when evaluating technical claims in high-depth content section units (예: 문제 해결 / 상세 프로젝트 / 경력 기술서). Defines the 5-axis framework (A1 Technical Credibility, A2 Causal Honesty, A3 Outcome Presence & Clarity, A4 Ownership & Scope, A5 Scanability) plus 2 critical authenticity rules (R-Phys, R-Cross)

    Ready to connect

    github.com/toongri/oh-my-toong-playground25 stars

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  • tech-debt-assessorSkillDev tools

    Inventories technical debt across a codebase and prioritizes it by cost-of-delay versus effort, producing a ranked paydown list. Use when debt is accumulating but it's unclear what to fix first.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • tech-debt-burndown-plannerSkillDev tools

    Quantifies technical debt into an actionable, prioritized burndown backlog with clear ROI estimates.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • technical-copywritingSkillDev tools

    Use when reviewing teaser/promotion text for sharing technical blog posts. Triggers include "티저 리뷰", "포스트 공유", "copywriting review", "teaser review", "promotion text", "LinkedIn post review"

    Ready to connect

    github.com/toongri/oh-my-toong-playground25 stars

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  • terragruntSkillDev tools

    Homelab infrastructure management with Terragrunt and OpenTofu.

    Ready to connect

    github.com/ionfury/homelab25 stars

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  • terrain-hydrologySkillDev tools

    Always invoke for terrain, drainage, viewshed, or visibility analysis from elevation, even before the DEM or correct surface is chosen. Covers DTM-versus-DSM selection, slope, aspect, curvature, hillshade, conditioning, flow direction/accumulation, streams, watersheds, and catchments. Use point-clou

    Ready to connect

    github.com/muend/geoai-skills25 stars

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  • test-coverage-analyzerSkillDev tools

    Identifies which behaviors are meaningfully untested and risk-ranks the gaps, rather than reporting line-coverage percentage. Use when deciding where to add tests next.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • tradeoff-matrix-builderSkillDev tools

    Constructs weighted, multi-attribute decision matrices evaluating technical, architectural, or library choices.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • treasury-fiscal-data-nzSkillDev tools

    Query official New Zealand Treasury fiscal forecast, appropriation, Crown revenue, expenditure and debt resources with publication provenance.

    Ready to connect

    github.com/thecolab-ai/.skills25 stars

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  • ultragoalSkillDev tools

    Autonomous multi-story objective-pursuit executor — runs objective pursuit as a per-story sequential loop. Auto-generates and bulk-approves a Story set, dispatches each confirmed story to sisyphus one at a time gated by a per-story APPROVE verdict, then runs one independent code-review over the accu

    Ready to connect

    github.com/toongri/oh-my-toong-playground25 stars

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  • ultraresearchSkillDev tools

    Maximum-saturation research orchestration as ONE engine with two postures. Fans synchronous explore+librarian+browsing worker waves across codebase, web, official docs, and OSS repos; runs an EXPAND-until-convergence loop driven by leads workers return at each barrier; verifies contested claims thro

    Ready to connect

    github.com/toongri/oh-my-toong-playground25 stars

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  • ux-lessonsSkillDev tools

    Use when: turning a UI iteration session into saved lessons and reusable ux-patterns that later feed ux-evidence-validator and ui-prototyping-studio.

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • verification-weaverSkillDev tools

    Use when routing a verification target to status-qualified owner lanes and joining native evidence receipts into a VERIFICATION-WEAVE parent receipt without promoting owner outputs.

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • versions-renovateSkillDev tools

    Managing platform versions and Renovate annotations in the homelab.

    Ready to connect

    github.com/ionfury/homelab25 stars

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  • websocket-protocol-designerSkillDev tools

    Designs robust real-time bidirectional WebSocket/SSE protocols with heartbeat ping/pong, reconnect backoff, and auth.

    Ready to connect

    github.com/codebygarv/ai-skills24 stars

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  • whisperSkillDev tools

    Whisper turns author intent into meaningful text through a governed composition lifecycle. It extracts a small text intent substrate, selects a balanced combination of narrative primitives and techniques, proposes a construction plan, drafts the text, validates the result, and preserves learning res

    Ready to connect

    github.com/cyberalchemyai/arcanum23 stars

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  • wordpress-elementor-devSkillDev tools

    Expert WordPress and Elementor Pro development skill. Use this whenever the user asks about WordPress theme development, Elementor Pro customization, plugin architecture, custom post types, hooks/filters, Loop Grids, Dynamic Tags, Theme Builder templates, off-canvas UIs, custom CSS/JS injection, per

    Ready to connect

    github.com/guramzhgamadze/wordpress-elementor-skill25 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.

54,249 of the 54,680 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