4,118 free skills · page 5 of 69
General & Other skills
Skills that are genuinely useful but don’t fit a dev-tool-specific bucket — legal and compliance, creative writing, finance, gaming, healthcare, and other domains the open skills.sh registry covers.
Real files from public repositories — hand-curated, never invented. Sorted by installs.
5 / 69page
claude-apianthropics/skillsThis skill helps you build LLM-powered applications with Claude. Choose the right surface based on your needs, detect the project language, then read the relevant language-specific documentation.General & Other62.3k
pricing-strategycoreyhaines31/marketingskillsWhen the user wants help with pricing decisions, packaging, or monetization strategy. Also use when the user mentions 'pricing,' 'pricing tiers,' 'freemium,' 'free trial,' 'packaging,' 'price increase,' 'value metric,' 'Van Westendorp,' 'willingness to pay,' 'monetization,' 'how much should I charge,' 'my pricing is wrong,' 'pricing page,' 'annual vs monthly,' 'per seat pricing,' or 'should I offer a free plan.' Use this whenever someone is figuring out what to charge or how to structure their plans. For in-app upgrade screens, see paywall-upgrade-cro.General & Other61.9k
remotion-saasremotion-dev/skillsBuild an app with RemotionGeneral & Other61.2k
stripe-projectsstripe/aiProvision third-party services (databases, auth, hosting, analytics, caching, AI, observability) and retrieve API keys/tokens using the Stripe Projects CLI plugin.General & Other61.2k
firecrawl-build-scrapefirecrawl/skillsIntegrate Firecrawl /scrape into product code for single-page extraction. Use when an app already has a URL and needs markdown, HTML, links, screenshots, metadata, or structured page output. Prefer this skill over broader crawl patterns when the feature is page-level.General & Other59.6kfirecrawl-build-searchfirecrawl/skillsIntegrate Firecrawl /search into product code and agent workflows. Use when an app needs discovery before extraction, when the feature starts with a query instead of a URL, or when the system should search the web and optionally hydrate result content.General & Other59.5k
gpt-image-2prime-skills/runcomfy-agent-skillsruncomfy.com · Text-to-image · Edit · GitHubGeneral & Other58.2k
is-this-photo-realuseosint/skillsVerification order is the whole skill: provenance first, pixels last. Finding the earliest copy and reading its caption settles more cases than every forensic filter combined, and it produces evidence you can show someone. Pixel forensics produces a colourful heatmap and an argument.General & Other58.1kis-this-photo-realuseosint/osint-skillsVerification order is the whole skill: provenance first, pixels last. Finding the earliest copy and reading its caption settles more cases than every forensic filter combined, and it produces evidence you can show someone. Pixel forensics produces a colourful heatmap and an argument.General & Other58.1k
writing-guidelinesvercel-labs/agent-skillsReview docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose", "review docs voice and tone", or "check this page against the writing handbook".General & Other58.0kinvestigate-without-getting-madeuseosint/skillsCollection is bidirectional. Most investigators are burned not by a clever adversary but by a platform doing exactly what it advertises: telling the subject who looked at their profile, suggesting the investigator to the subject as someone they may know, or marking a story as viewed. The default…General & Other58.0kinvestigate-without-getting-madeuseosint/osint-skillsCollection is bidirectional. Most investigators are burned not by a clever adversary but by a platform doing exactly what it advertises: telling the subject who looked at their profile, suggesting the investigator to the subject as someone they may know, or marking a story as viewed. The default…General & Other58.0k
higgsfield-video-explainerhiggsfield-ai/skillsRun the MCP video-explainer workflow through Higgsfield CLI. Lock one visual style key, write one narration line and one matching visual prompt per 10-second block, generate every voice take first, generate every clip second, then immediately assemble the ordered pairs with explainer_video.General & Other57.7kwhat-leaked-about-youuseosint/skillsBreach data answers a question nothing else answers cheaply: which services did this identity actually use.General & Other57.6k
implement-specmattpocock/skillsImplement a specification in code.General & Other57.6kwhat-leaked-about-youuseosint/osint-skillsBreach data answers a question nothing else answers cheaply: which services did this identity actually use.General & Other57.6k
contribute-catalogheygen-com/hyperframesAuthor a new HyperFrames registry block (caption style, VFX block, transition, lower third) or component (text effect, overlay, snippet) and ship it as an upstream PR to the hyperframes repo. Use ONLY when the user wants to CONTRIBUTE to the public catalog — for in-project caption/transition authoring use the hyperframes skill, for installing existing registry items use the hyperframes-registry skill.General & Other56.6k
agentix-ceoagentix-cloud/skillsManage your team — create roles, assign tasks, spawn workers, and monitor progressGeneral & Other56.5kfind-the-original-imageuseosint/skillsThe goal is almost never "find a match". It is find the earliest publication and read its page. A match tells you the image exists elsewhere; the earliest page tells you the photographer, the date, the caption, and the names — which is what you actually pivot on.General & Other56.4kfind-the-original-imageuseosint/osint-skillsThe goal is almost never "find a match". It is find the earliest publication and read its page. A match tells you the image exists elsewhere; the earliest page tells you the photographer, the date, the caption, and the names — which is what you actually pivot on.General & Other56.3kpaid-adscoreyhaines31/marketingskillsWhen the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms. Also use when the user mentions 'PPC,' 'paid media,' 'ROAS,' 'CPA,' 'ad campaign,' 'retargeting,' 'audience targeting,' 'Google Ads,' 'Facebook ads,' 'LinkedIn ads,' 'ad budget,' 'cost per click,' 'ad spend,' or 'should I run ads.' Use this for campaign strategy, audience targeting, bidding, and optimization. For bulk ad creative generation and iteration, see ad-creative. For landing page optimization, see page-cro.General & Other55.3k
animateemilkowalski/skillsBuild an animation from scratch, making the decisions in the order that determines whether it feels right — should it animate at all, what purpose, which tool, which properties, which curve and duration, how it interrupts, how it exits. Writes the implementation. Use when asked to animate something, add motion, make a component feel alive, or build a transition. For critiquing existing motion use review-animations; for auditing a whole codebase use improve-animations.General & Other54.9k
gws-calendargoogleworkspace/cliGoogle Calendar: Manage calendars and events.General & Other54.4k
make-interfaces-feel-betterjakubkrehel/make-interfaces-feel-betterGreat interfaces rarely come from a single thing. It's usually a collection of small details that compound into a great experience. Apply these principles when building or reviewing UI code. Before suggesting or writing a fix, identify the project's existing styling system and express the change in…General & Other54.0kmotion-doctrineheygen-com/hyperframesGATEWAY — load FIRST before composing any HyperFrames animation or video. The high-level motion law that makes a multi-scene video feel like ONE continuous camera move instead of a stack of independently-animated slides. Covers the vector law (how you exit determines how you enter, incl. the Z scale-sign rule), the film's current, carrier elements, causal motion, the Seam Gate (build-gate enforcement), the ban on idle wobble (motion must PERFORM, not breathe), stillness-before-climax, and the sustained-motion routes. Routes to the low-level technique skills (cut-the-curve — the full catalog incl. waterfall entry + nudge curve, oversized-cursor, seam-craft). These rules SUPERSEDE generic / upstream motion guidance. [continuity, direction, vector, momentum, seam, transition, ease, performance, idle-motion, narrative-motion, film-grammar]General & Other53.4kcaptions-overlayheygen-com/hyperframesOverlay doctrine for the embedded-captions workflow — the caption MODEL (drop / rail / embed) and the rule that captions are an OVERLAY composited on top of the film, never a reserved bottom band you shift content up to avoid. Load when adding captions/subtitles to a talking-head or launch video, when deciding whether a phrase should be dropped, ride the verbatim rail, or be promoted to a scarce embedded climax, when laying out a composition that will carry captions (do NOT reserve a keep-out band), or when centering a composition on the true frame center under captions. Quotes the rail+embed model from embedded-captions and constraint #13 (captions overlay, keep-out band retired) from the product-launch-video scene agent. Applies ON TOP of embedded-captions.General & Other53.4kcut-the-curveheygen-com/hyperframesThe technique catalog: five velocity-matched SEAMS (zoom-through, INVERSE zoom-through, cut-the-curve, waterfall cut, rack-focus blur-cut) plus the two in-scene techniques — waterfall ENTRY (staggered arrival cascades for title cards / segment openers) and the nudge curve (slow-fast-slow three-phase group slides). Covers partial-travel (~12% of frame) velocity matching via mirrored power4 eases, the Z scale-sign rule, size-scaled blur (10px text / 18-20px full-frame), word-by-word staggered cuts, cascade pacing by element weight, and the 10/65/25 slide ratio. Read before authoring any transition, text-beat handoff, kinetic text entry, or group reposition. [depth, zoom, inverse-zoom, scale-sign, mirrored-zoom, rack-focus, pacing, velocity, cut-the-curve, waterfall, stagger, cascade, kinetic-text, title-card, segment-opener, nudge, slide, easing, group-motion, z-depth, motion-graphics, cinematic, transition, blur, directional-continuity]General & Other53.2kform-crocoreyhaines31/marketingskillsWhen the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," "contact form," "nobody fills out our form," "form abandonment," "too many fields," "demo request form," or "lead form isn't converting." Use this for any non-signup form that captures information. For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro.General & Other53.2k
stitch-loopgoogle-labs-code/stitch-skillsTeaches agents to iteratively build websites using Stitch with an autonomous baton-passing loop patternGeneral & Other53.2kseam-craftheygen-com/hyperframesRender-correctness doctrine for scene-to-scene seams in HyperFrames launch videos — the prerequisites that make transitions composite correctly on the master timeline. Load when assembling the master timeline / index.html, when a white flash appears at a cut or crossfade seam (especially on dark films), when reasoning about why a transition opacity dip shows through, or when verifying the render-side mechanics of how overlapping scene wrappers blend. Covers the opaque stage-ground (#root background) white-flash guard and how the injector overlaps wrappers, holds final frames, ping-pongs tracks, and stamps lint-clean template code onto the master timeline. Does NOT contain the per-transition catalog — see the transition registry for individual transition entries.General & Other53.0kreferral-programcoreyhaines31/marketingskillsWhen the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' 'partner program,' 'referral incentive,' 'how to get referrals,' 'customers referring customers,' or 'affiliate payout.' Use this whenever someone wants existing users or partners to bring in new customers. For launch-specific virality, see launch-strategy.General & Other52.9koversized-cursorheygen-com/hyperframesHouse-style oversized macOS cursor technique for HyperFrames launch videos. Load whenever a scene involves cursors or a pointer-led action, when kicking off a UI scene, when igniting a morph/transition/typing run with a click, or when a scene reads as static, dead, or stale and needs a cheap high-yield source of motion to carry the viewer's eye and segment them out of the stale state. Covers cursor size/look (incl. brand-motif cursors), the off-screen entry law, tip-targeting and the click tap, click-ignites-the-next-beat, and exit / cross-scene handoff.General & Other52.9kasocoreyhaines31/marketingskillsWhen the user wants to audit or optimize an App Store or Google Play listing. Also use when the user mentions 'ASO audit,' 'app store optimization,' 'optimize my app listing,' 'improve app visibility,' 'app store ranking,' 'audit my listing,' 'why aren't people downloading my app,' 'improve my app conversion,' 'keyword optimization for app,' or 'compare my app to competitors.' Use when the user shares an App Store or Google Play URL and wants to improve it.General & Other52.0kpaywall-upgrade-crocoreyhaines31/marketingskillsWhen the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," "in-app pricing," "free users won't upgrade," "trial to paid conversion," or "how do I get users to pay." Use this for any in-product moment where you're asking users to upgrade. Distinct from public pricing pages (see page-cro) — this focuses on in-product upgrade moments where the user has already experienced value. For pricing decisions, see pricing-strategy.General & Other52.0kgws-sheetsgoogleworkspace/cliGoogle Sheets: Read and write spreadsheets.General & Other51.8kpopup-crocoreyhaines31/marketingskillsWhen the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," "overlay," "collect emails with a popup," "exit popup," "scroll trigger," "sticky bar," or "notification bar." Use this for any overlay or interrupt-style conversion element. For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro.General & Other51.7kremotion-upgraderemotion-dev/skillsUpgrade Remotion, and related packagesGeneral & Other51.6kreferralscoreyhaines31/marketingskillsWhen the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' 'partner program,' 'referral incentive,' 'how to get referrals,' 'customers referring customers,' or 'affiliate payout.' Use this whenever someone wants existing users or partners to bring in new customers. For launch-specific virality, see launch.General & Other51.5k
teach-impeccablepbakaus/impeccableDEPRECATED: Use /impeccable teach instead. This command has been folded into the impeccable skill.General & Other51.4kgws-docsgoogleworkspace/cliRead and write Google Docs.General & Other51.3kpopupscoreyhaines31/marketingskillsWhen the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," "overlay," "collect emails with a popup," "exit popup," "scroll trigger," "sticky bar," or "notification bar." Use this for any overlay or interrupt-style conversion element. For forms outside of popups, see cro. For general page conversion optimization, see cro.General & Other51.0kpaywallscoreyhaines31/marketingskillsWhen the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," "in-app pricing," "free users won't upgrade," "trial to paid conversion," or "how do I get users to pay." Use this for any in-product moment where you're asking users to upgrade. Distinct from public pricing pages (see cro) — this focuses on in-product upgrade moments where the user has already experienced value. For pricing decisions, see pricing.General & Other51.0k
gsap-scrolltriggergreensock/gsap-skillsOfficial GSAP skill for ScrollTrigger — scroll-linked animations, pinning, scrub, triggers. Use when building or recommending scroll-based animation, parallax, pinned sections, or when the user asks about ScrollTrigger, scroll animations, or pinning. Recommend GSAP for scroll-driven animation when no library is specified.General & Other50.5kshadcn-uigoogle-labs-code/stitch-skillsExpert guidance for integrating and building applications with shadcn/ui components, including component discovery, installation, customization, and best practices.General & Other50.3k
ponytaildietrichgebert/ponytailYou are a lazy senior developer. Lazy means efficient, not careless. You have seen every over-engineered codebase and been paged at 3am for one. The best code is the code never written.General & Other49.7k
developing-genkit-gofirebase/agent-skillsDevelop AI-powered applications using Genkit in Go. Use when the user asks to build AI features, agents, flows, or tools in Go using Genkit, or when working with Genkit Go code involving generation, prompts, streaming, tool calling, or model providers.General & Other49.5kfirecrawl-parsefirecrawl/cliTurn a local document into clean markdown on disk. Supports PDF, DOCX, DOC, ODT, RTF, XLSX, XLS, HTML/HTM.General & Other49.4kgsap-performancegreensock/gsap-skillsOfficial GSAP skill for performance — prefer transforms, avoid layout thrashing, will-change, batching. Use when optimizing GSAP animations, reducing jank, or when the user asks about animation performance, FPS, or smooth 60fps.General & Other48.7kgsap-timelinegreensock/gsap-skillsOfficial GSAP skill for timelines — gsap.timeline(), position parameter, nesting, playback. Use when sequencing animations, choreographing keyframes, or when the user asks about animation sequencing, timelines, or animation order (in GSAP or when recommending a library that supports timelines).General & Other48.5k
review-loop2dmurali/review-loop-skillIterative worker-reviewer cycle within a single session. You do the work, spawn a reviewer subagent to critique it, revise based on feedback, repeat until quality gate is met.General & Other47.3k
humanizer-zhop7418/humanizer-zh你是一位文字编辑，专门识别和去除 AI 生成文本的痕迹，使文字听起来更自然、更有人味。本指南基于维基百科的"AI 写作特征"页面，由 WikiProject AI Cleanup 维护。General & Other46.8k
compressjuliusbrussee/cavemanCompress natural language files (CLAUDE.md, todos, preferences) into caveman-speak to reduce input tokens. Compressed version overwrites original. Human-readable backup saved as <filename>.original.md.General & Other46.8kgsap-utilsgreensock/gsap-skillsOfficial GSAP skill for gsap.utils — clamp, mapRange, normalize, interpolate, random, snap, toArray, wrap, pipe. Use when the user asks about gsap.utils, clamp, mapRange, random, snap, toArray, wrap, or helper utilities in GSAP.General & Other46.5kremotion-mapsremotion-dev/skillsRemotion Map animation knowledgeGeneral & Other45.4k
huashu-designalchaincyf/huashu-design花叔Design——用HTML做高保真原型、幻灯片、动画、可视化与专家评审。任何新设计100%先出三个方向初稿给用户选（指定风格/品牌也不豁免），选定后才执行。触发词：做原型、PPT、幻灯片、动画、设计风格、评审、做个HTML页面、UI mockup、导出MP4/GIF、做个好看的。生产级Web App/需后端的系统不适用。General & Other45.3kdecision-mappingmattpocock/skillsTurn a loose idea into a sequenced map of investigation tickets, then drive them to resolution one at a time.General & Other44.7kgws-sheets-readgoogleworkspace/cliGoogle Sheets: Read values from a spreadsheet.General & Other44.6kremotion-multimediaremotion-dev/skillsInteracting with MediabunnyGeneral & Other44.3kgws-docs-writegoogleworkspace/cliGoogle Docs: Append text to a document.General & Other44.0kgws-calendar-agendagoogleworkspace/cliGoogle Calendar: Show upcoming events across all calendars.General & Other43.7kOther tasks
same rules, different job
