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.
35,711 skills from 1,614 repositories · updated 5 minutes ago
2,161 skills
- sendgridAnil-matcha/awesome-muse-connectorsSend email with SendGrid: send mail, check stats and profile. Trigger phrases: sendgrid, send an email via sendgrid.ProductivityNo warnings★ 1.4K↓ —
- context-creationarbiterForge/codeArbiterBuild source-backed project context through bounded inspection, optional agents, and safe selected writes.ProductivityNo warnings★ 148↓ —
- ca-context-checkarbiterForge/codeArbiterInspect context drift and refresh selected source-backed documents under existing authorization.ProductivityNo warnings★ 148↓ —
- ca-context-checkarbiterForge/codeArbiterInspect context drift and refresh selected source-backed documents under existing authorization.ProductivityNo warnings★ 148↓ —
- context-checkarbiterForge/codeArbiterInspect context drift and refresh selected source-backed documents under existing authorization.ProductivityNo warnings★ 148↓ —
- task-automationseb1n/awesome-ai-agent-skillsAutomate repetitive tasks and workflows using scripting, file watchers, scheduled jobs, CI triggers, and API polling to eliminate manual toil. Use when the user requests task automation or provides relevant inputs for this workflow.ProductivityNo warnings★ 228↓ —
- context-creationarbiterForge/codeArbiterBuild source-backed project context through bounded inspection, optional agents, and safe selected writes.ProductivityNo warnings★ 148↓ —
- reachsno-ai/sno-station-skillsContact another agent, exchange work cards, inspect replies, or manage reachable seats through the installed Reach program. Use for communication; full task ownership transfer belongs to handoff.ProductivityNo warnings★ 731↓ —
- cold-emailborghei/Claude-SkillsWrite and optimize B2B cold email outreach sequences that get replies, covering personalization, follow-up cadence, deliverability, and compliance. Use when writing cold outreach, prospecting/SDR emails, or building outbound sequences.ProductivityNo warnings★ 971↓ —
- emailcountbot-ai/CountBot通过 QQ 或 163 邮箱发送和接收邮件。支持发送普通邮件、带附件邮件、接收邮件、检查新邮件。当用户要求发送邮件、查看邮件、检查新邮件时使用。ProductivityNo warnings★ 782↓ —
- ima-notescountbot-ai/CountBot通过 IMA OpenAPI 处理笔记任务。支持搜索笔记、读取笔记、列出笔记、新建笔记、追加笔记。用户提到笔记、备忘录、记一下、追加到某篇笔记时使用。ProductivityNo warnings★ 782↓ —
- task-clarifierdongshuyan/compass-skillsDeep need-clarification skill. Use only when the user explicitly invokes $task-clarifier. Once activated, keep asking until all three goals are met: the user fully understands their own needs, the AI fully understands the user's needs, and the user confirms the AI's understanding is correct. Do not intervene in task execution unless explicitly invoked.ProductivityNo warnings★ 761↓ —
- cold-email-verifierVarnan-Tech/opendirectoryUse when the user wants to verify cold emails, enrich a lead list, or autonomously guess email addresses from a CSV using ValidEmail.co or the open-source Reacher engine.ProductivityNo warnings★ 686↓ —
- handoffsno-ai/sno-station-skillsTransfer full task ownership to a fresh agent with a verified brief and explicit release. Use for replacing the current executor, including a directly assigned task with no work card; not for supervising a helper.ProductivityNo warnings★ 731↓ —
- heartbeatsno-ai/sno-station-skillsSet recurring checks or completion watches with `sno heartbeat` and its persistent log reader. Use for periodic reports or unattended long runs. Not for calendar scheduling or commands watched directly.ProductivityNo warnings★ 731↓ —
- cossno-ai/sno-station-skillsMANUAL-ONLY: load solely when the human owner types `/cos`, uses `$cos`, or asks you to act as the Chief of Staff (COS). The COS is the one agent the owner talks to; it coordinates the owner and the per-project Project Leads (PLs). A task card, charter, or dispatch makes you an executor, not COS.ProductivityNo warnings★ 731↓ —
- pl-envsno-ai/sno-station-skillsPL role sub-skill — environment doctoring. Loaded ONLY by the pl core via its routing table; NEVER auto-load from context, never invoke directly.ProductivityNo warnings★ 731↓ —
- pl-auditsno-ai/sno-station-skillsPL (Project Lead) role sub-skill for acceptance and close-audit. Loaded ONLY through the pl core routing table; NEVER auto-load from context, never invoke directly.ProductivityNo warnings★ 731↓ —
- pl-watchsno-ai/sno-station-skillsPL (Project Lead) role sub-skill for supervising in-flight executors. Loaded ONLY through the pl core routing table; NEVER auto-load from context, never invoke directly.ProductivityNo warnings★ 731↓ —
- cos-watchsno-ai/sno-station-skillsSupervise active PLs, including wake cadence, liveness, recovery, large-run launches, and cross-journey order. Loaded ONLY by the cos core via its routing table; NEVER auto-load from context or invoke directly.ProductivityNo warnings★ 731↓ —
- pl-dispatchsno-ai/sno-station-skillsPL (Project Lead) role sub-skill for opening and scheduling journeys. Loaded ONLY through the pl core routing table; NEVER auto-load from context, never invoke directly.ProductivityNo warnings★ 731↓ —
- library-stingerlegioncodeinc/vibe-coding-toolsMaintain Library Schema v2 docs and reusable workflow templates. Use for PRDs, IRDs, knowledge docs, lifecycle moves, issue ingest or drift audits. Read README.md for the guide map.ProductivityNo warnings★ 94↓ —
- pre-call-preplegioncodeinc/vibe-coding-toolsBuild a meeting brief from Littlebird history. Use before calls to surface context, open loops, and relevant changes. Read README.md for the guide map.ProductivityNo warnings★ 94↓ —
- jiaojieJordanwei1/jiaojie-skillCreate or receive human-first AI task handoffs across chats, models, devices, and languages. Use when the user asks to hand off, export context, resume from a handoff, switch sessions while preserving work, says "交接一下", "接收交接", or supplies handoff.md, handoff.zip, handoff-audit.zip, an LCH Bundle/T0 package, OCH Snapshot, or LTM Packet. Default to one readable handoff.md; upgrade to handoff.zip only when required files must travel, and to handoff-audit.zip only for formal audit, cross-organization delivery, or proof. Preserve current intent, stop point, next action, decisions, constraints, rejected and failed paths, answered questions, materials, omissions, and revalidation needs. Do not use for generic summaries, memory lookup, hidden reasoning, completed trivial chats, or after the user declines.ProductivityNo warnings★ 90↓ —