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 6 hours ago
48,451 skills
- inbox-setupalirezarezvani/claude-skillsUse when setting up email triage for the first time, before inbox-triage, or when priorities change. Interviews the user one question at a time and writes the knowledge base inbox-triage reads, validated with kb_validator.py.WritingNo warnings★ 29.3K↓ —
- marketing-opsalirezarezvani/claude-skillsUse when a marketing request spans several skills (a campaign across content, SEO, CRO and channels) or it is unclear which skill fits. Routes and sequences the work and tracks it with campaign_tracker.py.MarketingNo warnings★ 29.3K↓ —
- chaos-engineeringalirezarezvani/claude-skillsUse before running a chaos experiment, gameday or fault injection, or after one to write it up. Designs it with steady state and abort criteria in experiment_designer.py, sizes the blast radius with blast_radius_calculator.py and drafts the postmortem.WritingNo warnings★ 29.3K↓ —
- chro-advisoralirezarezvani/claude-skillsPeople strategy: hiring plans, comp bands, org structure, performance, retention. Use whenever the user asks who to hire, what to pay, how to structure teams or why staff leave.PlanningNo warnings★ 29.3K↓ —
- gentle-ai-skill-creatorGentleman-Programming/gentle-shellTrigger: /skill-creation, skill creation, skill creator, create skill, new skill. Create LLM-first skills with valid frontmatter.OtherNo warnings★ 1.6K↓ —
- ad-creativealirezarezvani/claude-skillsUse for any ad copy request (RSA headlines, Meta, LinkedIn or TikTok ads, bulk variations), before writing. Checks every line against platform character limits and policy with ad_copy_validator.py. Campaign strategy and budgets: paid-ads.MarketingNo warnings★ 29.3K↓ —
- planhashgraph-online/awesome-codex-pluginsUse after design approval for milestone plans with executable acceptance.PlanningNo warnings★ 1.5K↓ —
- slo-architectalirezarezvani/claude-skillsUse when defining or reviewing SLOs, SLIs, error budgets or burn-rate alerts. Designs SLOs with slo_designer.py, computes budgets and multi-window burn-rate thresholds with error_budget_calculator.py and catches common SLO bugs with slo_review.py.PlanningNo warnings★ 29.3K↓ —
- reviewhashgraph-online/awesome-codex-pluginsUse before merge, after subagents, or for spec/plan review.EngineeringNo warnings★ 1.5K↓ —
- run-agenthoangsonww/Claude-Code-Agent-MonitorLaunch and supervise Claude Code or Codex through the CCAM Run API. Use when the user wants to start a monitored agent, select a model, approval policy, sandbox, or working directory, send a follow-up, inspect live output, resume a native session, or stop a dashboard-launched run.EngineeringNo warnings★ 1.1K↓ —
- slo-checkhoangsonww/Claude-Code-Agent-MonitorDefine and check simple service-level objectives for Claude Code from Agent Monitor data — session completion rate, tool success rate (PostToolUse/PreToolUse), and error rate (APIError/total) — then compare each to its target and report the error budget remaining. Use when reporting reliability or when someone asks "are we meeting our SLOs?".EngineeringNo warnings★ 1.1K↓ —
- dag-maphoangsonww/Claude-Code-Agent-MonitorRender the multi-agent orchestration DAG for a session — parent→child subagent edges, tree depth, and fan-out — from the Agent Monitor workflow intelligence API. Cross-checks the orchestration dataset against the raw agent records and session detail. Use when visualizing how a session's agent structure was organized.MediaNo warnings★ 1.1K↓ —
- error-scanhoangsonww/Claude-Code-Agent-MonitorScan recent Claude Code activity for errors and failure signals across all sessions using Agent Monitor data — APIError events and PreToolUse→PostToolUse gaps (tools that started but never completed) — then group failures by tool and model and rank them by frequency. Use when checking for errors or asking "what's failing right now".EngineeringNo warnings★ 1.1K↓ —
- run-historyhoangsonww/Claude-Code-Agent-MonitorInspect CCAM dashboard-run history and relate live run handles to persisted Claude Code or Codex sessions. Use when finding a prior launched task, checking whether a run is still attached, reviewing start/end status, or deciding whether to resume, view, or relaunch work.EngineeringNo warnings★ 1.1K↓ —
- model-mixhoangsonww/Claude-Code-Agent-MonitorBreak down Claude Code usage by model family (Opus / Sonnet / Haiku) from the Agent Monitor dashboard — each family's share of tokens, share of cost, and the spots where an expensive model is doing cheap work. Pulls per-model token and cost splits from /api/pricing/cost, current rates from /api/pricing, fleet token totals from /api/analytics, and per-session model assignment from /api/sessions. Use when deciding model routing or whether to downshift work to a cheaper tier.DataNo warnings★ 1.1K↓ —
- cost-reporthoangsonww/Claude-Code-Agent-MonitorProduce a scoped CCAM cost and token report by model, provider, source, and session. Use for spend reviews, model-mix analysis, unpriced usage detection, or export-friendly cost summaries.ProductivityNo warnings★ 1.1K↓ —
- cwd-rolluphoangsonww/Claude-Code-Agent-MonitorRoll up Claude Code sessions by working directory (project) from Agent Monitor data — session count, total cost, total tokens, and last-active timestamp per cwd — so per-project activity can be compared at a glance. Use when summarizing where effort and spend went across projects.EngineeringNo warnings★ 1.1K↓ —
- live-watchhoangsonww/Claude-Code-Agent-MonitorPolls the Agent Monitor /api/stats endpoint several times over a short window and reports the live deltas in active_sessions, active_agents, events_today, and ws_connections so you can see activity moving in real time. Use when watching the dashboard for live changes rather than a one-time snapshot.EngineeringNo warnings★ 1.1K↓ —
- data-exporthoangsonww/Claude-Code-Agent-MonitorExport Claude Code session and analytics data in JSON, CSV, or Markdown formats. Supports exporting sessions, events, costs, and analytics for external analysis or reporting. Use for data backup or integration.DataNo warnings★ 1.1K↓ —
- event-tracehoangsonww/Claude-Code-Agent-MonitorTrace the full event chain for one Claude Code session into an ordered timeline of every event type with tool_name and summary, highlighting gaps, out-of-order events, and failures. Reads /api/events?session_id= and /api/sessions/:id from the Agent Monitor dashboard. Use when debugging what a session actually did, step by step.EngineeringNo warnings★ 1.1K↓ —
- fleet-runshoangsonww/Claude-Code-Agent-MonitorSummarize Workflow-tool fleet runs from the Agent Monitor — these fleets emit no hooks and are ingested from on-disk run journals. List recent runs with status and agents-per-run, then drill into a single run's per-agent detail. Reconciles against the live run-state endpoints. Use when reviewing Workflow() fleets rather than hook-instrumented interactive sessions.ProductivityNo warnings★ 1.1K↓ —
- hook-inventoryhoangsonww/Claude-Code-Agent-MonitorInventory hooks across the user, project, and project-local settings plus the ~/.claude/hooks scripts directory — read through the Agent Monitor Config Explorer API — and flag hooks that POST to the network or run arbitrary commands. Reads /api/cc-config/hooks and /api/cc-config/hook-scripts. Use when auditing hook safety.EngineeringNo warnings★ 1.1K↓ —
- budget-sethoangsonww/Claude-Code-Agent-MonitorDefine a spend budget for Claude Code and, optionally, create a cost alert rule that fires when usage crosses the limit, via POST /api/alerts/rules on the Agent Monitor dashboard. Reads current spend from /api/pricing/cost to size the budget sensibly and explains every rule field before writing. Use when setting a spend limit or wiring up a budget guardrail.WritingNo warnings★ 1.1K↓ —
- greploop-appsmichaelshimeles/rstackRun the greploop workflow with the @greptile-apps trigger when the normal trigger refuses a large PR. Requires the greploop skill installed alongside this entrypoint.ProductivityNo warnings★ 1.4K↓ —
generate-release-notes
huytieu/COG-second-brain
ProductivityUpdated Oct 23, 2026
From the author
Generate categorized release notes from any source (GitHub, Linear, Jira, or manual input) with optional publishing
Install
npx skills add huytieu/COG-second-brain --skill generate-release-notes -a claude-code
Installs to .claude/skills/generate-release-notes/ · 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