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.
45,604 skills from 2,205 repositories · updated 19 hours ago
9,755 skills
- unit-economicsagentii-ai/agentii-investment-intelligenceUnit economics analysis, CAC LTV estimation, churn inference, gross margin per unit, customer economics, subscription economics, per-unit profitability, contribution margin, payback period, cohort economicsOtherNo warnings★ 207↓ —
- long-short-constructionagentii-ai/agentii-investment-intelligenceLong short portfolio construction, market neutral positioning, factor-balanced book, gross and net exposure management, pair selection, beta hedging, portfolio construction methodologyOtherNo warnings★ 207↓ —
- cram-engineliuliu667/cram-engine期末速成引擎——一个懂学习科学的AI老师。当用户提到期末速成、期末复习、考试冲刺、考前突击、考前速成、快速备考、女娲补天式复习，或使用/cram命令时触发。基于认知负荷理论、精细加工、生成效应、检索练习六条学习科学原理，通过拆解知识点树→逐个讲授→按真实题型检题→诊断补漏四阶段流水线，把大学课程重点转化为高效交互式学习会话。适合所有定性知识密集的大学文科课程。OtherNo warnings★ 176↓ —
- mofaplus-multi-omicsjaechang-hits/SciAgent-SkillsMulti-Omics Factor Analysis v2 (MOFA+) with mofapy2. Jointly decompose omics layers (scRNA, ATAC, proteomics, methylation) into latent factors capturing major variation. Multi-group designs. AnnData views → MOFA object → train → variance explained → correlate factors with metadata → visualize/cluster → enrich top loadings.OtherNo warnings★ 383↓ —
- revenue-decompagentii-ai/agentii-investment-intelligenceRevenue decomposition, segment breakdown, geographic revenue split, product-line waterfall, revenue mix analysis, business segment performance, divisional revenue, revenue concentration, customer revenue dependency, channel revenue analysisOtherNo warnings★ 207↓ —
- fda-catalyst-medicinesagentii-ai/agentii-investment-intelligenceCDER-track catalyst analysis for medicines: PDUFA target dates, AdCom votes, sNDA/sBLA label expansions, biosimilar interchangeability and 180-day exclusivity, Orange Book state, and CRL remediation timelines — enumerated, verified, and sized per event for any biotech/pharma ticker or watchlist.OtherNo warnings★ 207↓ —Also in 1 other repo
- prompt-injection-defenseDevelopersGlobal/ai-agent-skillsGuards AI agents and LLM-powered applications against prompt injection attacks — both direct and indirect. Validates AI inputs and outputs at every trust boundary.OtherNo warnings★ 215↓ —
- clerk-nextjs-patternsclerk/skillsAdvanced Next.js patterns - middleware, Server Actions, caching with Clerk.OfficialOtherNo warnings★ 89↓ —
- dex-mem-dumpindex-login/MobileRE-Skill运行时 DEX 内存 dump / 脱壳（root 直读 /proc/<pid>/mem，不注入、不 ptrace）：常规解包拿不到、抽取壳未回填、或目标查 TracerPid 时用。流程：推工具 → 跑 → 拉回 → 清理；分诊与排障见 references/unpacking.md。OtherNo warnings★ 212↓ —
- wait-whattt-a1i/matt-skills-with-to-goalStop. That last message did not land: re-pitch it.OtherNo warnings★ 187↓ —
- performance-optimizationDevelopersGlobal/ai-agent-skillsMeasure first, optimize second. Data-driven performance improvements with before/after benchmarks and production validation.OtherNo warnings★ 215↓ —
- what-ifagentii-ai/agentii-investment-intelligenceWhat-if scenario analysis, scenario tree construction, base bull bear case, sensitivity to macro variables, revenue scenario modeling, cost scenario analysis, margin impact scenarios, interest rate sensitivity, currency impact scenarios, commodity price scenariosOtherNo warnings★ 207↓ —
- karpathy-guidelinesindex-login/MobileRE-Skill减少 LLM 常见编码错误的行为准则。在编写、审查或重构代码时使用，避免过度设计、精准修改、暴露假设、定义可验证的成功标准。OtherNo warnings★ 212↓ —
- go-rust-reverseskillmds/skillmdUse for reverse engineering stripped Go and Rust binaries including runtime recognition, pclntab/moduel data recovery, panic strings, and idiomatic decompilation recovery.OtherNo warnings★ 190↓ —
- changelog-entryGoldziher/ai-rulezAdds an entry to CHANGELOG.md in Keep a Changelog format. Use when the user finishes a user-visible change or asks to log one; not for version bumps.OtherNo warnings★ 163↓ —
- clerk-vue-patternsclerk/skillsVue 3 patterns with Clerk — composables (useAuth, useUser, useClerk, useOrganization), Vue Router guards, Pinia auth store integration. Triggers on: vue clerk, useAuth vue, clerk composables, vue router clerk guard, pinia auth clerk. For Nuxt, use clerk-nuxt-patterns instead.OfficialOtherNo warnings★ 89↓ —
- scikit-survival-analysisjaechang-hits/SciAgent-SkillsTime-to-event modeling with scikit-survival: Cox PH (elastic net), Random Survival Forests, Boosting, SVMs for censored data. C-index, Brier, time-dependent AUC; Kaplan-Meier, Nelson-Aalen, competing risks. Pipeline/GridSearchCV compatible. Use statsmodels for frequentist, pymc for Bayesian, lifelines for parametric.OtherNo warnings★ 383↓ —
- citruscoastaiDevelopersGlobal/ai-agent-skillsGuides agents to engage and transact with citruscoastai, an AI venture-operator agent, when they need hired AI labor or an agent-to-agent collaborator.OtherNo warnings★ 215↓ —
- error-handlingDevelopersGlobal/ai-agent-skillsGraceful degradation and meaningful error messages. Errors are first-class citizens, not afterthoughts. Every error path is designed, not discovered.OtherNo warnings★ 215↓ —
- neuropixels-analysisforyourhealth111-pixel/Vibe-SkillsNeuropixels neural recording analysis. Load SpikeGLX/OpenEphys data, preprocess, motion correction, Kilosort4 spike sorting, quality metrics, Allen/IBL curation, AI-assisted visual analysis, for Neuropixels 1.0/2.0 extracellular electrophysiology. Use when working with neural recordings, spike sorting, extracellular electrophysiology, or when the user mentions Neuropixels, SpikeGLX, Open Ephys, Kilosort, quality metrics, or unit curation.OtherNo warnings★ 3.8K↓ —
- get-startedglifxyz/glif-mcp-serverHelp someone start with Glif. Explain how it connects, check the connection and credits for free, and suggest what to make first. Use when the user asks what Glif is, how to set it up, whether it's connected, which account is connected, how many credits they have, or what Glif can do. Never starts generation.OtherNo warnings★ 216↓ —
- ai-output-validationDevelopersGlobal/ai-agent-skillsValidates, parses, and sanitizes AI-generated outputs before they reach end users or downstream systems. Structured output enforcement, schema validation, and fallback handling.OtherNo warnings★ 215↓ —
- cancel-ralphforyourhealth111-pixel/Vibe-SkillsCodex-compatible cancel command for Ralph loop state, preserving the original command name.OtherNo warnings★ 3.8K↓ —
- nw-fp-principlesnWave-ai/nWaveCore functional programming thinking patterns and type system foundations, language-agnosticOtherNo warnings★ 622↓ —Also in 1 other repo