Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
49,492 skills from 2,391 repositories · updated 16 hours ago
48,451 skills
- concurrency-reporthoangsonww/Claude-Code-Agent-MonitorReport concurrency and parallelism for a session — how many agents ran in parallel, concurrency-lane utilization, peak parallel width, and serialization bottlenecks (sequential chains that could have run as parallel lanes) — using the Agent Monitor workflow intelligence API. Use when checking whether a multi-agent session used parallelism efficiently.EngineeringNo warnings★ 1.1K↓ —
- make-static-ads-fix-rejectedgooseworks-ai/goose-skillsStep of the make-static-ads playbook: fixes a static image ad the platform rejected — finds the ad, maps the platform's reason to the line or element at fault, fixes copy for free or re-composes the image text on a quote, re-runs the claims and policy checks, and answers the request. A rejected video is the video playbook's job. Run make-static-ads instead; not for direct use.MarketingNo warnings★ 1.3K↓ —
- error-propagationhoangsonww/Claude-Code-Agent-MonitorTrace error propagation through a multi-agent session by agent depth — where failures originated, the depth at which they appeared, and how they cascaded up to parent agents — using the Agent Monitor workflow intelligence API and the session event stream. Use when a multi-agent run failed and you need to find the origin and blast radius of the failure.EngineeringNo warnings★ 1.1K↓ —
- improve-search-visibility-question-setgooseworks-ai/goose-skillsStep of the improve-search-visibility playbook: drafts and scores the buyer-question set in AI and Google forms and groups it into page clusters. Run improve-search-visibility instead; not for direct use.OtherNo warnings★ 1.3K↓ —
- run-paid-campaigns-health-gategooseworks-ai/goose-skillsChecks that ads are safe to spend on: conversion tracking recording, landing pages loading on mobile with the right product, price and offer, enough stock behind promoted products, no disapproved ads, and no account or payment stop. Marks each pass, fail or unknown and turns fails into fixes. Use alone when you already have the live or planned ads and their landing pages; otherwise run run-paid-campaigns.FinanceNo warnings★ 1.3K↓ —
- make-content-two-pass-editgooseworks-ai/goose-skillsEdits an existing draft in order: a substance pass (arguable thesis, swap test, fakes removed, CTA fit), a claims and fact check that cuts or softens unproven lines, a readability and voice-match pass, then an AI-tell sweep, with an edit note listing open gaps. Use alone when you already have a finished draft and the brand's voice samples and approved claims; otherwise run make-content.WritingNo warnings★ 1.3K↓ —
- render-creator-pip-listiclegooseworks-ai/goose-skillsAssemble a creator picture-in-picture product-listicle ad from a config. The creator stays full-frame for every beat (voice and lips generated together), and each product beat carries three overlays for the whole beat: a title pill, the product demo in a rounded picture-in-picture window (the brand's muted UGC clip, or its UI still or screen recording), and a product card with thumbnail, number, category and name. Hook and CTA beats show the creator with the title pill only. It builds one overlay image per beat, composites it on the creator clip, concatenates the beats and burns timed captions last. Free, deterministic assembly; the creator anchor and talking clips come from create-image-fal and create-video-fal. Use for the creator-pip-listicle format.MediaNo warnings★ 1.3K↓ —
- make-content-content-briefgooseworks-ai/goose-skillsWrites a one-page content brief before any draft: audience, intent, the one arguable point, what top results already say and what this piece adds, an outline, a proof inventory with gaps marked, voice, CTA and banned words, checked against six gates. Use alone when you already have the topic, format, audience and destination and want only the brief; otherwise run make-content.WritingNo warnings★ 1.3K↓ —
- skill-inventoryhoangsonww/Claude-Code-Agent-MonitorInventory the installed skills and which plugins contribute them, then flag overlap with the user's own skills — read through the Agent Monitor Config Explorer API. Reads /api/cc-config/skills and /api/cc-config/plugins. Use when managing skills: deduping, deciding what to keep, or tracing a skill back to the plugin that ships it.EngineeringNo warnings★ 1.1K↓ —
- usage-trendshoangsonww/Claude-Code-Agent-MonitorAnalyze Claude Code usage trends over time using the Agent Monitor's analytics API — daily session counts, daily event counts, token volumes by type, model distribution, tool usage rankings, and agent/event type distributions across 365-day retention windows.DataNo warnings★ 1.1K↓ —
- cold-start-strategykostja94/marketing-skillsWhen the user wants to plan cold start, get first users, or launch a new product with zero traction. Also use when the user mentions "cold start," "cold start problem," "first users," "seed users," "finding users," "finding early users," "Fiverr Upwork," "comment outreach," "Twitter search users," "product launch strategy," "0 to 1 growth," "early-stage acquisition," "launch channels," "get first customers," "Product Hunt launch," "AppSumo," "LTD," "indie hacker," "bootstrapping," or "solo founder." For directory listing copy and submissions, use directory-submission. For Product Hunt day-of execution, use product-hunt-launch. For GTM motion design, use gtm-strategy.DesignNo warnings★ 1.1K↓ —
- oma-bootstrapfirst-fluke/oh-my-agentInstall or verify the oma CLI and its runtimes (bun, uv, serena) before any oma-* skill, agent, or workflow runs an `oma` command. Use when `oma` is missing from PATH, when a skill says to run `oma ...` and the shell reports "command not found", or on the first task in a fresh Cursor or Grok Bot workspace.EngineeringNo warnings★ 1.4K↓ —
- conversion-optimizationkostja94/marketing-skillsWhen the user wants to improve conversion rates, run A/B tests, optimize funnels, or reduce friction. Also use when the user mentions "CRO," "conversion rate optimization," "A/B test," "split test," "funnel optimization," "checkout optimization," "form optimization," or "conversion funnel." For pricing psychology, use pricing-strategy.MarketingNo warnings★ 1.1K↓ —
- sidebar-generatorkostja94/marketing-skillsDeprecated compatibility entry for Sidebar construction. This component is now maintained in Bricks; install and use component-builder to build a new Sidebar.OtherNo warnings★ 1.1K↓ —
- google-adskostja94/marketing-skillsWhen the user wants to set up, optimize, or manage Google Ads campaigns. Also use when the user mentions "Google Ads," "Google Search Ads," "PPC," "SEM," "PMF testing with ads," "test product-market fit," "Responsive Search Ads," "RSA," "Performance Max," "Quality Score," "keyword bidding," or "Google Display/YouTube ads." For paid mix, use paid-ads-strategy.MarketingNo warnings★ 1.1K↓ —
- crypto-pricesmohitagw15856/pm-claude-skillsFetch live cryptocurrency prices with zero API keys — CoinGecko's public endpoints primary, Coinbase spot fallback, via plain curl. Use when asked what's bitcoin at, ETH price in euros, how's the crypto market today, or price of some altcoin. Produces the current price with 24h context, the source and timestamp, the rerunnable command, and the volatility caveat that crypto answers must carry.FinanceNo warnings★ 1.5K↓ —
- nda-analysermohitagw15856/pm-claude-skillsAnalyses a Non-Disclosure Agreement clause by clause and flags unusual terms, one-sided provisions, and negotiation points. Use when reviewing an NDA, mutual NDA, confidentiality agreement, or non-disclosure deed before signing or countering. Produces a plain English verdict, clause-by-clause risk analysis, and a prioritised negotiation checklist — always with a disclaimer that qualified legal advice is required before signing.LegalNo warnings★ 1.5K↓ —
- loan-decodermohitagw15856/pm-claude-skillsDecode a personal, auto, or mortgage loan offer into what it really costs and where the traps are. Use when someone asks 'is this loan a good deal', 'decode my loan offer', 'what am I signing', or 'what will this mortgage actually cost me'. Produces a total-cost-of-loan number, APR vs advertised-rate reconciliation, ranked red flags (prepayment penalties, junk fees, rate-reset exposure), and the three questions that most change the deal.OtherNo warnings★ 1.5K↓ —
- donor-updatemohitagw15856/pm-claude-skillsWrite a warm donor update or stewardship message that makes a supporter feel their gift mattered. Use when asked to write a donor update, a thank-you/stewardship email, a supporter newsletter, or a gift acknowledgement. Produces a donor-centred update — sincere thanks, the specific impact of their support, a brief story, and a light, optional next step — that strengthens the relationship and sets up the next gift.MarketingNo warnings★ 1.5K↓ —
- iss-trackermohitagw15856/pm-claude-skillsTrack the International Space Station live with keyless curl — where it is right now, what it's over, and when to look up, with the orbital math translated into human terms. Use when asked where is the ISS right now, is the space station overhead, when can I see the ISS tonight, or track the station for the kids. Produces the live position translated to a place name, the overhead-math explained, the visibility rules of thumb, and the rerunnable command — the library's proof that live data can also just be delightful.OtherNo warnings★ 1.5K↓ —
- grief-adminmohitagw15856/pm-claude-skillsGet through the brutal logistics after a death — who to notify, what accounts and services to close, in what order, and what genuinely can't wait vs what can wait months — with explicit permission to do it slowly and in pieces. Use when someone says 'my [person] died and I don't know where to start', 'what do I need to do after a death', 'help me handle the admin', or is drowning in the paperwork of loss. Produces a triaged task list (urgent / soon / whenever), notification scripts, and a gentle sequence. Not legal or tax advice — the humane logistics, with pointers to the professional bits.FinanceNo warnings★ 1.5K↓ —
- epic-designalirezarezvani/claude-skillsUse for any landing page, hero section or scroll-driven web design that should feel cinematic (parallax, scrollytelling, overlapping sections, text reveals, Apple-style animation), before coding. Inspects assets with inspect-assets.py, then builds with 45+ 2.5D techniques, no WebGL.DesignNo warnings★ 29.3K↓ —
- database-designCloudAI-X/claude-workflow-v2Designs database schemas, indexing strategies, query optimization, and migration patterns for SQL and NoSQL databases. Use when designing tables, optimizing queries, fixing N+1 problems, planning migrations, or when asked about database performance, normalization, ORMs, or data modeling.DataNo warnings★ 1.4K↓ —
- faq-buildermohitagw15856/pm-claude-skillsBuild an FAQ from the questions people actually ask — mined from tickets, chats, and repeated explanations, answered once and well, organized by the asker's words, and maintained by a capture loop instead of annual archaeology. Use when asked create an FAQ for this product/process/team, I answer the same questions weekly, turn our support threads into docs, or why does nobody find our answers. Produces the mined question list with frequencies, the answers in ask-language, the structure, and the capture loop.OtherNo warnings★ 1.5K↓ —
02-rl-reward
agentscope-ai/OpenJudge
ProductivityUpdated 2 days ago
From the author
Build RL reward signals using the OpenJudge framework. Covers choosing between pointwise and pairwise reward strategies based on RL algorithm, task type, and cost; aggregating multi-dimensional pointwise scores into a scalar reward; pairwise tournament reward for GRPO on subjective tasks (net win rate across group rollouts); generating preference pairs for DPO/RLAIF; and normalizing scores for training stability. Use when building reward models, scoring rollouts for GRPO/REINFORCE, generating preference data for DPO, or doing Best-of-N selection.
Install
npx skills add agentscope-ai/OpenJudge --skill 02-rl-reward -a claude-code
Installs to .claude/skills/02-rl-reward/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyUses the networkLicence: APACHE-2.0
Safety checks on SKILL.md
No warnings.
Why 88
Security100
Provenance76
Maintenance100
Licence100
Adoption49
Files (3)
- SKILL.md
- pairwise.md
- pointwise.md