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.
46,700 skills from 2,243 repositories · updated 7 hours ago
10,031 skills
- delivery-probe-libraryzby/commonplaceIndex of the delivery-probe library. Use when the user asks to follow, run, or look up a delivery-probe procedure, instruction, or type by name (for example "retire a widget" or "calibrate the gadget").OtherNo warnings★ 91↓ —
- verification-before-completionSummerEngine/summerRun verification and read its output before claiming work done, fixed or passing: evidence first.OtherNo warnings★ 88↓ —Also in 1 other repo
- competitor-analysisitseffi/agentic-osAnalyze competitors using Porter's four-component model - drivers, assumptions, strategy, capabilities.OtherNo warnings★ 117↓ —
- decision-reversibilityitseffi/agentic-osClassify decisions as Hat/Haircut/Tattoo by reversibility. Use to calibrate how much analysis a decision deserves.OtherNo warnings★ 117↓ —
- problem-structuringitseffi/agentic-osBreak down complex problems into actionable recommendations using deductive and inductive analysis.OtherNo warnings★ 117↓ —
- limit-based-strategyitseffi/agentic-osDevelop a limit-based product strategy with convergence milestones, acceleration levers, assumptions, and phased execution.OtherNo warnings★ 117↓ —
- root-cause-analysisitseffi/agentic-osUncover root causes through recursive Why questioning and consequence exploration. Use before acting on problems.OtherNo warnings★ 117↓ —
- influence-strategiesitseffi/agentic-osGenerate influence strategies using Cialdini's seven principles. Use when you need to influence toward an outcome.OtherNo warnings★ 117↓ —
- assumption-mappingitseffi/agentic-osSurface and categorize assumptions underlying product strategy. Use early in development to document what you're betting on.OtherNo warnings★ 117↓ —
- davciitseffi/agentic-osDefine clear decision rights - Decider, Approver, Veto, Consulted, Informed. Use when clarifying who decides.OtherNo warnings★ 117↓ —
- ost-intakeitseffi/agentic-osNormalize and collect complete Opportunity Solution Tree inputs before OST synthesis.OtherNo warnings★ 117↓ —
- repo-mapejboy/agent-scriptsCompatibility skill for existing RepoMap instructions. RepoLink and repolink are canonical for new usage.OtherNo warnings★ 117↓ —
- mece-analysisitseffi/agentic-osStructure thinking using Mutually Exclusive, Collectively Exhaustive categories. Use when breaking down problems or ensuring complete coverage.OtherNo warnings★ 117↓ —
- startup-ideafabricioctelles/skillsAnalyze startups with Paul Graham mindset (pressure, founder-market fit, brutal validation), Dan Koe discipline (monetization, offer, distribution, sales), and Seth Godin principles (differentiation, narrative, smallest viable audience). Triggers on startup idea, business validation, MVP, first customers, revenue model, GTM, product-market fit, "I have an idea".OtherNo warnings★ 122↓ —
- agent-ready-mppfabricioctelles/skillsSub-skill: Implement MPP Payment Discovery. Publish OpenAPI with x-payment-info extensions so AI agents discover payable endpoints via Machine Payment Protocol (mpp.dev).OtherNo warnings★ 122↓ —
- accountsonilo-ai/skillsCheck the Sonilo account's available services, rate limits, free-trial allowance, and usage/billing history. Use before calling a paid Sonilo tool to confirm it's available and whether free-trial runs remain, or when the user asks about their Sonilo usage, limits, or billing.OtherNo warnings★ 117↓ —
- crux-diagnosisitseffi/agentic-osIdentify the pivotal obstacle between current state and desired future. Use when developing strategy.OtherNo warnings★ 117↓ —
- expansion-whitespaceBevel-Software/HexisFind the expansion whitespace in an account or a book - what they own vs. what they could own, the evidence for each play, and the open opps to create. Use when the user asks "what's the whitespace at [account]", "where can I expand [account]", "upsell opportunities in my book", or "which customers should I be growing".OtherNo warnings★ 120↓ —
- draft-responseBevel-Software/HexisDraft a professional customer-facing response tailored to the situation and relationship. Use when answering a product question, responding to an escalation or outage, delivering bad news like a delay or won't-fix, declining a feature request, or replying to a billing issue.OtherNo warnings★ 120↓ —
- crm-hygiene-checkBevel-Software/HexisRead-only audit of your CRM opportunities for missing fields, stale dates, and stage mismatches - outputs a fix checklist to apply by hand or through update-opportunity. Use when the user asks "check my CRM hygiene", "check my Salesforce or HubSpot data", "clean up my CRM", "audit my opps", "what's missing in the CRM", or "clean up my pipeline".OtherNo warnings★ 120↓ —
- zhangyi-systemsaph199686/zhangyi-studio张翼机制与系统设计：核心循环细化、新机制评审过闸、数值纪律与平衡裁决。每个机制必须回答'解决哪个病灶'、区分'强化内核还是堆系统'、推演诱发的玩家行为与情绪，输出系统裁决书。Use when the user designs mechanics/systems, tunes numbers or balance, evaluates adding a new mechanic, designs core loop details, or asks whether a feature is worth building. 用户设计机制与系统、调数值做平衡、纠结加不加某个机制、细化核心循环、或问某个功能值不值得做时使用。OtherNo warnings★ 119↓ —
- character-archetypesarjun988/blender-skillsCharacter archetype art direction for Blender covering fantasy races, horror creatures, roles (knight, assassin, detective), and body types (mecha, android, chibi, etc.).OtherNo warnings★ 1.1K↓ —Also in 1 other repo
- ardot-create-new-filebalabalabalading/huuuuuuho-skills**强制性前置条件** — 每次调用 `create_new_page` 工具之前，必须先调用此技能。 未经加载此技能，绝不能直接调用 `create_new_page`。 当用户想要在 Ardot 设计文件中创建新页面时触发。 关键词：在 Ardot 上下文中的"创建新页面"、"添加页面"、"新画布"。OtherNo warnings★ 118↓ —
- decision-journalitseffi/agentic-osCreate structured records of decisions with expected outcomes, probabilities, and quit conditions. Use for important decisions.OtherNo warnings★ 117↓ —
decision-reversibility
itseffi/agentic-os
OtherUpdated Oct 7, 2026
From the author
Classify decisions as Hat/Haircut/Tattoo by reversibility. Use to calibrate how much analysis a decision deserves.
Install
npx skills add itseffi/agentic-os --skill decision-reversibility -a claude-code
Installs to .claude/skills/decision-reversibility/ · 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 onlyNo network use seenLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 83
Security100
Provenance65
Maintenance100
Licence100
Adoption36
Files (2)
- SKILL.md
- agents/openai.yaml