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.
49,103 skills from 2,358 repositories · updated 7 minutes ago
48,054 skills
- team-updatejezweb/claude-skillsPost project updates to team chat, gather feedback, triage responses, and plan next steps. Adapts to available tools (chat, git, issues, tasks). First run discovers tools and saves a playbook; subsequent runs execute from the playbook. Trigger with 'team update', 'post update', 'sync with team', 'standup', 'check team chat', 'feedback loop', 'project update', 'what did the team say'.PlanningNo warnings★ 1.1K↓ —
- landing-pagejezweb/claude-skillsGenerate a complete, deployable landing page from a brief. Produces a single self-contained HTML file with Tailwind CSS (via CDN), responsive design, dark mode, semantic HTML, and OG meta tags. Sections: hero with CTA, features, social proof, pricing (optional), FAQ, footer. Use when building a marketing page, product launch page, coming soon page, or any standalone landing page. Triggers: 'landing page', 'create a page', 'marketing page', 'launch page', 'coming soon page', 'one-page site'.DesignNo warnings★ 1.1K↓ —
- design-loopjezweb/claude-skillsAutonomous multi-page site builder using a baton-passing loop. Each iteration reads a task from .design/next-prompt.md, generates a page in HTML/Tailwind, integrates it into the site, verifies visually, then writes the next task to keep the loop alive. Use whenever the user asks to build an entire site autonomously, build all pages of a site, generate multiple pages in sequence, or run a 'design loop' / 'baton loop' / 'autonomous site build' — even if they say 'just keep going' or 'build the next page' or 'next page' mid-flow.DesignNo warnings★ 1.1K↓ —
- oncall-runbookmohitagw15856/pm-claude-skillsWrite an on-call runbook for a service — covering alert definitions, escalation paths, common incident responses, and on-call handoff procedures. Use when asked to write an on-call guide, create alert runbooks, document escalation procedures, or prepare an on-call handoff document. Produces a structured on-call runbook with per-alert response procedures, escalation matrix, diagnostic commands, and handoff template.WritingNo warnings★ 1.5K↓ —
- life-premortemmohitagw15856/pm-claude-skillsWrite the failure story of your year, relationship, move, or big life bet in advance — imagine it's a year later and it went wrong, tell that story vividly, then mine it for the real risks and the cheap things that would have prevented them. Use when someone says 'I'm about to make a big life change', 'what could go wrong with this', 'de-risk my year', or is committing to something large and irreversible. Produces the failure narrative, the extracted risk list with preventatives, and the early-warning signs to watch. The life-scale sibling of a project premortem.WritingNo warnings★ 1.5K↓ —
- oncall-handoffmohitagw15856/pm-claude-skillsWrite a structured end-of-shift on-call handoff so the incoming engineer inherits state, not surprises. Use when asked to write an on-call handoff, oncall handover, shift handoff, pager handoff, or end-of-week SRE summary. Produces a handoff note with open incidents, watchlist alerts, in-flight investigations, recent changes, and one-line asks.FinanceNo warnings★ 1.5K↓ —
- go-bag-buildermohitagw15856/pm-claude-skillsBuild an emergency go-bag tailored to your actual household and your most likely local hazards — not a generic list — covering the people, pets, medications, documents, and hazard-specific items you'd need to grab and leave in minutes. Use when someone says 'build an emergency kit', 'what goes in a go-bag', 'prepare for evacuation', or 'emergency preparedness for my family'. Produces a personalised packing list, a grab-in-2-minutes core, storage and maintenance guidance, and per-person/per-pet additions. Points to official preparedness sources for your region.PlanningNo warnings★ 1.5K↓ —
- package-healthmohitagw15856/pm-claude-skillsCheck a package's health before you depend on it — npm and PyPI registry APIs via keyless curl: downloads, release recency, maintenance signals, and the dependency-decision read. Use when asked is this npm package maintained, check this PyPI library before we adopt it, compare these two packages, or is this dependency abandoned. Produces the health read with the signals interpreted (not just listed), the numbers with their commands, and the adopt/avoid/vendor recommendation framing.OtherNo warnings★ 1.5K↓ —
- federal-resumemohitagw15856/pm-claude-skillsWrite a US federal resume for a USAJOBS application: the long, detailed format with hours per week, grade-relevant duties and specialised experience written to the announcement's qualifications. Use when asked to write my federal resume, apply on USAJOBS, turn my private-sector resume into a government resume, or qualify for a GS grade. Produces the federal resume, a qualifications crosswalk against the announcement's specialised experience, and a checklist of the details USAJOBS reviewers reject applications for missing.WritingNo warnings★ 1.5K↓ —
- flight-trackermohitagw15856/pm-claude-skillsTrack live aircraft positions with zero API keys — adsb.lol's open ADS-B network primary, OpenSky fallback, via curl: by callsign, registration, or area. Use when asked where is this flight right now, what planes are overhead, track a tail number, or is that flight in the air. Produces the live position with altitude, speed, and heading interpreted, the overhead list for a location, and the rerunnable command — with the positions-not-schedules boundary stated honestly.MarketingNo warnings★ 1.5K↓ —
- expense-policymohitagw15856/pm-claude-skillsWrite a clear company expense & reimbursement policy. Use when asked to write an expense policy, a reimbursement policy, a travel & expense (T&E) policy, or spending guidelines. Produces a practical policy — what's covered, limits by category, the approval and submission process, timelines, and what's not reimbursable — that's fair, easy to follow, and reduces finance back-and-forth. Not tax/legal advice.FinanceNo warnings★ 1.5K↓ —
- dispute-lettermohitagw15856/pm-claude-skillsWrite a letter to dispute an incorrect charge, bill, or record. Use when asked to dispute a credit-card charge, contest a bill or invoice, challenge a credit-report error, or formally dispute a fee. Produces a clear dispute letter — what's being disputed, why it's wrong, the evidence, and the correction requested — in the firm, paper-trail tone these situations need.ScienceNo warnings★ 1.5K↓ —
- promoter-draftmohitagw15856/pm-claude-skillsTurn one recurring pattern from a promoter scan into a complete, reusable skill in this library's format: a SKILL.md with a strong trigger description, required inputs, a framework, an output template, quality checks, anti-patterns, and three worked examples derived from the user's real prompts, plus the bundle manifest. Use when asked to draft a skill from this pattern, promote this pattern into a skill, write the SKILL.md for what I keep asking, or as the second step of the promote loop. Produces a ready-to-test skill folder that anyone, not just the original user, can use.TestingNo warnings★ 1.5K↓ —
- delta-briefingmohitagw15856/pm-claude-skillsMake a recurring brief report what changed since the last edition instead of restating everything. Use when a weekly or monthly report keeps repeating itself, when setting up a scheduled monitor or digest, or when asked to make a recurring update delta-aware. Produces a changes-first brief plus the state record the next run will diff against.WritingNo warnings★ 1.5K↓ —
- email-campaignmohitagw15856/pm-claude-skillsWrite and sequence multi-email nurture or launch campaigns. Use when asked for an email sequence, drip campaign, onboarding emails, product launch emails, or nurture flow. Produces subject lines, preview text, full email body, and send-timing recommendations for each email in the sequence.MarketingNo warnings★ 1.5K↓ —
- email-sequencemohitagw15856/pm-claude-skillsWrite a multi-email nurture/onboarding/launch sequence with a goal per email. Use when asked to write an email sequence, a welcome/onboarding series, a nurture drip, a launch sequence, or a re-engagement series. Produces the sequence map (trigger, timing, goal per email) plus the full copy for each email — subject, body, and one CTA — designed to move the reader one step at a time.ProductivityNo warnings★ 1.5K↓ —
- email-to-tasksmohitagw15856/pm-claude-skillsConvert an email (or a whole thread) into real tasks — the actual asks extracted from the prose, each with owner, deadline, and the done-test, so nothing lives in the inbox as its own reminder. Use when asked what am I actually being asked to do here, turn this thread into a task list, extract the action items from this email, or I keep re-reading this thread. Produces the ask extraction with quoted sources, the task list in owner-verb-deadline form, and the reply that confirms the commitments.ProductivityNo warnings★ 1.5K↓ —
- lease-decodermohitagw15856/pm-claude-skillsDecode a residential lease into plain English and rank the clauses that can hurt you. Use when someone asks 'what am I signing', 'decode my lease', 'is this rental agreement normal', or 'can my landlord really do this'. Produces a clause-by-clause decode table, ranked red flags, break-clause and deposit math, questions to ask before signing, and what's actually negotiable.OtherNo warnings★ 1.5K↓ —
- impact-reportmohitagw15856/pm-claude-skillsWrite a compelling nonprofit impact or annual report that shows donors what their money achieved. Use when asked to write an impact report, an annual report, a grant outcomes report, or to report results to funders/donors. Produces a structured report — mission and year in brief, outcomes with real numbers and a beneficiary story, financials at a glance, and a forward ask — that builds trust and renews giving.FinanceNo warnings★ 1.5K↓ —
- jp-tax-returnmohitagw15856/pm-claude-skillsUse when asked 確定申告のやり方, do I need to file a tax return in Japan, how do I claim medical expense deduction, ふるさと納税の確定申告, 副業の確定申告, how to file with e-Tax, or 日本报税怎么弄. Produces whether the person must or should file, the income and deductions to declare, a step-by-step filing plan with e-Tax or on paper, the documents to gather, and the deadlines and payment options to confirm with the National Tax Agency.FinanceNo warnings★ 1.5K↓ —
- expense-auditmohitagw15856/pm-claude-skillsAudit spending to find leaks — recurring subscriptions, creep, and cuttable costs — ranked by impact. Use when asked to cut expenses, review subscriptions, find where money is going, or free up cash. Produces a categorized spend breakdown, a ranked list of cuts with dollar amounts, and the annualized savings. Educational, not regulated financial advice.FinanceNo warnings★ 1.5K↓ —
- evidence-lockmohitagw15856/pm-claude-skillsWrite or rewrite a document in evidence-locked mode: no unsourced sentences — every substantive claim carries a footnote citing the exact passage in the user's provided sources, and anything unsupportable is explicitly marked. Use when asked to make a document fully sourced, add citations from my docs, ground a draft in the attached material, or produce something for audiences that will check (legal, board, regulators, enterprise buyers). Produces the document with numbered citations, a source map quoting each cited passage, and an unsupported-claims register.LegalNo warnings★ 1.5K↓ —
- error-decodermohitagw15856/pm-claude-skillsDecode an error message or stack trace into a plain-English cause, the exact fix, and how to prevent it. Use when asked to explain an error, debug a stack trace, figure out why code is throwing, or make sense of a cryptic exception. Produces a structured diagnosis: what the error means, the most likely cause, a concrete fix with code, and a prevention tip.EngineeringNo warnings★ 1.5K↓ —
- gantt-roadmapmohitagw15856/pm-claude-skillsTurn a plan or set of milestones into a timeline / Gantt chart. Use when asked to build a roadmap, schedule phases, show a project timeline, or visualize what happens when. Produces a ready-to-render Mermaid Gantt chart (renders live, exportable as PNG/SVG) — and, because it has real dates, the result also exports to a calendar (.ics) — plus notes on the critical path and risks.PlanningNo warnings★ 1.5K↓ —
daily-journal
huytieu/COG-second-brain
WritingUpdated Oct 23, 2026
From the author
A passive daily work journal that Claude keeps FOR you so you never have to write it yourself. Append short entries after meaningful work (what was done, what you focused on, artifacts touched) to 01-daily/journal/YYYY-MM-DD.md. Run a guided reflection at night or in the morning. Use when you run /daily-journal, say "log this to my journal", "add to today's journal", "reflect on today/yesterday", or when finishing a meaningful chunk of work in any session.
Install
npx skills add huytieu/COG-second-brain --skill daily-journal -a claude-code
Installs to .claude/skills/daily-journal/ · 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 88
Security100
Provenance77
Maintenance100
Licence100
Adoption50
Files (1)
- SKILL.md