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 527 of 570

  • blockwatchSkillDev tools

    Use when writing or modifying code in a project that uses BlockWatch — proactively link co-dependent code with `<block affects=...>`/`<block name=...>` so it catches drift when one side changes without the other (an enum and its docs, a constant and its config), or assert two places hold the same va

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    github.com/mennanov/blockwatch29 stars

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  • cf-add-integrationSkillDev tools

    Connect any external API or service to ContentForge as a custom MCP connector — walks non-technical users from finding a verified MCP package or HTTP endpoint to a ready-to-paste .mcp.json entry, credential setup instructions, and a post-restart verification check. Triggers on \"/contentforge:cf-add

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    github.com/indranilbanerjee/contentforge29 stars

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  • cf-auditSkillDev tools

    Audit an existing content library for freshness decay and coverage gaps — scores every piece 0-100 on age, statistic currency, link health, and citation recency, maps covered topics against target keywords, and produces a prioritized report: top refresh candidates, gap topics, retire candidates, and

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    github.com/indranilbanerjee/contentforge29 stars

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  • cf-connectSkillDev tools

    Set up a specific MCP connector from the ContentForge registry with step-by-step instructions tailored to its transport — verified endpoint URL for HTTP connectors, env vars plus a ready-to-paste .mcp.json entry for npx connectors, credential acquisition guidance, and post-setup verification. Trigge

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    github.com/indranilbanerjee/contentforge29 stars

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  • cf-variantsSkillDev tools

    Generate 3-10 scored A/B test variations of a single content element — headline, hook, CTA, intro, or conclusion — each rated across 6 quality dimensions and ranked by your optimization goal (clicks, engagement, conversions, or readability), with top-3 recommendations and A/B test setup guidance (sa

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    github.com/indranilbanerjee/contentforge29 stars

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  • conditional-bundleSkillDev tools

    Use conditional bundling to split personal requirements from release version requirements

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    github.com/frostime/sy-f-misc29 stars

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  • content-refreshSkillDev tools

    Re-optimize an existing content piece with current statistics, new sources, and fixed citations at light (~20%), medium (~50%), or heavy (~80%) rewrite scope — preserving evergreen sections, SEO keyword placements, the URL slug, and internal links, then re-running the pipeline's quality gates (fact-

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    github.com/indranilbanerjee/contentforge29 stars

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  • dart-sdk-changelogSkillDev tools

    Expert guide and lookup reference for the Dart SDK CHANGELOG, version history, experimental features, macros, and augmentations from Dart 1.x to modern Dart 3.x. Use this skill whenever the user asks "what's new in Dart X", "what's new in 3.13", "what's new in 3.12", asks how to find the minimum SDK

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    github.com/randalschwartz/dart-sdk-skills29 stars

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  • diagram-to-npa-workflowSkillDev tools

    Use when turning an architecture diagram plus a step-by-step write-up into a working npa.workflow/v0.0.1 YAML — parse boxes/arrows/decision-diamonds and numbered steps into states, loops, gates, and catalog toolRefs, then validate/plan until green. Generalizes across sim2real, AV perception, RL, and

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    github.com/nebius/nebius-physical-ai24 stars

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  • economics-mlSkillDev tools

    Structural AI for Macroeconomic Intelligence

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    github.com/garroshub/ai-economist-skill29 stars

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  • emit-reviewable-rrdSkillDev tools

    Use when authoring, reviewing, or operating an NPA workflow whose real run outputs should become a reviewable Rerun .rrd recording with factual timelines, provenance, declared artifacts, and independent content validation.

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    github.com/nebius/nebius-physical-ai24 stars

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  • errorsSkillDev tools

    Review changed and surrounding code for error handling violations and fix them. Use when checking or fixing error conventions in the project: no dynamic errors, sentinel errors only.

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    github.com/emgeorrk/pulse29 stars

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  • external-bundleSkillDev tools

    Add, use, or migrate a module to the external bundle system in sy-f-misc. Trigger when: user asks to reduce bundle size, move a module to external, use dynamic import for a large module, or asks about @external imports.

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    github.com/frostime/sy-f-misc29 stars

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  • first-run-setupSkillDev tools

    Use on a fresh machine or a new Nebius project to get from zero to a first verified result — an ordered, gated path through install, configure, credential preflight, cheapest-proof workload, then cluster provisioning, with an explicit stop condition at every step.

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    github.com/nebius/nebius-physical-ai24 stars

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  • flutter-sdk-changelogSkillDev tools

    Expert guide and lookup reference for Flutter framework versions, widget deprecations, API replacements, Material 3 migrations, and the unbundling of standalone material_ui and cupertino_ui packages from Flutter 1.0 to modern Flutter (3.44+ / 3.47+). Use this skill whenever the user asks "what's new

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    github.com/randalschwartz/dart-sdk-skills29 stars

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  • generate-npa-workflowSkillDev tools

    Use when inventing a new npa.workflow/v0.0.1 pipeline from the tool catalog — creative stage graphs, loops, gates, and reference YAML output.

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    github.com/nebius/nebius-physical-ai24 stars

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  • groove-builderSkillDev tools

    Use when the user wants drum patterns by genre - kick, snare, hi-hat, percussion. Examples - "give me a trap beat", "house drum pattern", "DnB drums at 174", "lo-fi drums with swing", "boom-bap pattern".

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    github.com/glincker/ableton-skills29 stars

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  • guardrail-failuresSkillDev tools

    Use when a guardrail test or CI gate in npa fails and you need to map the failure to its cause and fix rather than reverse-engineering the assertion.

    Ready to connect

    github.com/nebius/nebius-physical-ai24 stars

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  • hspaSkillDev tools

    Develop plugin UI by writing single HTML pages loaded in iframes within sy-f-misc. Use this skill when the user asks to build UI using HSPA, "HTML Page", or needs an iframe-based interface for a plugin feature. Also trigger when the user mentions openIframeTab, openIframeDialog, or pluginSdk.

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    github.com/frostime/sy-f-misc29 stars

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  • italian-anti-ai-writingSkillDev tools

    Activates when the user asks to write, draft, translate, or revise Italian texts for public use, editorial content, blogs, social media, newsletters, marketing, fiction, essays, or popular science. Also activates when the user asks to humanize Italian texts, remove AI patterns, correct

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    github.com/mario-montanari/italiano-scrittura-anti-ai29 stars

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  • jxSkillDev tools

    Correct, idiomatic, high-performance JSON encoding and decoding with github.com/go-faster/jx. Use this skill whenever you write or review jx-based Encode/Decode methods, implement JSON marshaling over jx, use jx.Decoder / jx.Encoder / jx.Writer, or encounter questions about jx buffer safety, Capture

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    github.com/gotd/botapi29 stars

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  • local-dev-bootstrapSkillDev tools

    One-shot local development bootstrap. Ensures Dapr + Temporal are running, generates .env from .env.example if absent, and runs the app in combined mode via run_dev_combined(). Diagnoses and fixes common startup failures.

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    github.com/atlanhq/application-sdk29 stars

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  • make-contractSkillDev tools

    Create, migrate, update, generate, or validate an Atlan native app Pkl contract with app-contract-toolkit and pkl. Use when helping an app author produce contract/app.pkl, contract/PklProject, app/generated artifacts, atlan.yaml decisions, and SDK input contracts — including migrating a legacy app o

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    github.com/atlanhq/application-sdk29 stars

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  • marketplace-packages-incrementalSkillDev tools

    Guide for creating the marketplace-packages branch and PRs to enable incremental extraction for a connector. Covers branching strategy (1 branch, 3 PRs to preprod/master/main with consistent titles), YAML template modifications for incremental parameters, interim app workflow steps, and temporary pu

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    github.com/atlanhq/application-sdk29 stars

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  • mastering-prepSkillDev tools

    Use when the user is finishing a track and wants to check it's ready to send to a mastering engineer or for self-mastering. Audits headroom, peak levels, mono compatibility, frequency balance, LUFS. Examples - "is this ready to master?", "audit my mix before export", "check my levels".

    Ready to connect

    github.com/glincker/ableton-skills29 stars

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  • migrate-to-nativeSkillDev tools

    [v2-only] Migrate a v2 connector app from Argo to native orchestration. For v3 migrations, use /upgrade-v3.

    Ready to connect

    github.com/atlanhq/application-sdk29 stars

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  • mixer-doctorSkillDev tools

    Use when the user describes a mix problem ("muddy", "harsh", "no headroom", "vocals get lost", "kick and bass fighting") or asks for a mix audit. Diagnoses the issue from session state and proposes specific corrective moves with EQ, compression, sends, and routing.

    Ready to connect

    github.com/glincker/ableton-skills29 stars

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  • mjlabSkillDev tools

    Use when working on MJLab locomotion evaluation, SONIC checkpoint scoring, SkyPilot MJLab YAMLs, or Workbench MJLab CLI behavior.

    Ready to connect

    github.com/nebius/nebius-physical-ai24 stars

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  • ng-zorro-developerSkillDev tools

    Generates NG-ZORRO code and guidance for Angular projects using `ng-zorro-antd`. Covers installation, LESS-variable theming (default, dark, compact, aliyun presets), the experimental dynamic CSS-variable theme, component usage across all categories (general, layout, navigation, data entry, data disp

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    github.com/mofirojean/angular-ui-skills29 stars

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  • npa-cli-conventionsSkillDev tools

    Use when writing or modifying npa CLI commands or SDK functions — registration, option naming, path contract, output format, error handling, exit codes, the decorators that are easy to forget, and config/credential access.

    Ready to connect

    github.com/nebius/nebius-physical-ai24 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