Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.
AnthropicSkillanthropics/claude-code/plugins/plugin-dev/skills/agent-development/SKILL.md
This skill should be used when the user asks to "create an agent", "add an agent", "write a subagent", "agent frontmatter", "when to use description", "agent examples", "agent tools", "agent colors", "autonomous agent", or needs guidance on agent structure, system prompts, triggering conditions, or agent development best practices for Claude Code plugins.
AnthropicSkillanthropics/claude-code/plugins/plugin-dev/skills/command-development/SKILL.md
This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.
AnthropicSkillanthropics/claude-code/plugins/plugin-dev/skills/plugin-settings/SKILL.md
This skill should be used when the user asks about "plugin settings", "store plugin configuration", "user-configurable plugin", ".local.md files", "plugin state files", "read YAML frontmatter", "per-project plugin settings", or wants to make plugin behavior configurable. Documents the .claude/plugin-name.local.md pattern for storing plugin-specific configuration with YAML frontmatter and markdown content.
AnthropicSkillanthropics/claude-code/plugins/plugin-dev/skills/skill-development/SKILL.md
This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on skill structure, progressive disclosure, or skill development best practices for Claude Code plugins.
AnthropicSkillanthropics/claude-cookbooks/skills/custom_skills/analyzing-financial-statements/SKILL.md
This skill calculates key financial ratios and metrics from financial statement data for investment analysis
AnthropicSkillanthropics/claude-cookbooks/skills/custom_skills/applying-brand-guidelines/SKILL.md
This skill applies consistent corporate branding and styling to all generated documents including colors, fonts, layouts, and messaging
AnthropicSkillanthropics/claude-cookbooks/skills/custom_skills/creating-financial-models/SKILL.md
This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions
AnthropicSkillanthropics/financial-services/claude-for-msft-365-install/.claude/skills/verify/SKILL.md
Verify changes to the claude-for-msft-365-install admin scripts and commands by driving them against an isolated fake $HOME.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/audit-xls/SKILL.md
Audit a spreadsheet for formula accuracy, errors, and common mistakes. Scopes to a selected range, a single sheet, or the entire model (including financial-model integrity checks like BS balance, cash tie-out, and logic sanity). Triggers on "audit this sheet", "check my formulas", "find formula errors", "QA this spreadsheet", "sanity check this", "debug model", "model check", "model won't balance", "something's off in my model", "model review".
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/earnings-analysis/SKILL.md
Create professional equity research earnings update reports (8-12 pages, 3,000-5,000 words) analyzing quarterly results for companies already under coverage. Fast-turnaround format focusing on beat/miss analysis, key metrics, updated estimates, and revised thesis. Includes 1-3 summary tables and 8-12 charts. Use when user requests "earnings update", "quarterly update", "earnings analysis", "Q1/Q2/Q3/Q4 results", or post-earnings report.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/earnings-preview/SKILL.md
Build pre-earnings analysis with estimate models, scenario frameworks, and key metrics to watch. Use before a company reports quarterly earnings to prepare positioning notes, set up bull/bear scenarios, and identify what will move the stock. Triggers on "earnings preview", "what to watch for [company] earnings", "pre-earnings", "earnings setup", or "preview Q[X] for [company]".
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/model-update/SKILL.md
Update financial models with new data — quarterly earnings, management guidance, macro changes, or revised assumptions. Adjusts estimates, recalculates valuation, and flags material changes. Use after earnings, guidance updates, or when assumptions need refreshing. Triggers on "update model", "plug earnings", "refresh estimates", "update numbers for [company]", "new guidance", or "revise estimates".
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/morning-note/SKILL.md
Draft concise morning meeting notes summarizing overnight developments, trade ideas, and key events for coverage stocks. Designed for the 7am morning meeting format — tight, opinionated, actionable. Triggers on "morning note", "morning meeting", "what happened overnight", "trade idea", "morning call prep", or "daily note".
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/earnings-reviewer/skills/xlsx-author/SKILL.md
Produce a .xlsx file on disk (headless) instead of driving a live Excel workbook — for managed-agent sessions with no open Office app.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/gl-reconciler/skills/break-trace/SKILL.md
Root-cause a reconciliation break to its source transaction or posting — follow the audit trail from the break row back to the originating entry on each side and state what differs and why. Use after gl-recon has classified a break.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/gl-reconciler/skills/gl-recon/SKILL.md
Reconcile general ledger to subledger for a trade date or period — match at the position or transaction level, surface breaks, and classify each break by likely cause. Use for daily or month-end recon runs across asset classes.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/kyc-screener/skills/kyc-doc-parse/SKILL.md
Parse an investor or client onboarding packet into structured KYC fields — identity, ownership, control, source of funds, and document inventory. Use as the first step of KYC screening; output feeds the rules engine.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/kyc-screener/skills/kyc-rules/SKILL.md
Apply the firm's KYC/AML rules grid to a parsed onboarding record — assign a risk rating, list every rule outcome with the rule cited, and flag what's missing or escalation-worthy. Use after kyc-doc-parse; this skill decides nothing, it scores and routes.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/market-researcher/skills/competitive-analysis/SKILL.md
Framework for building competitive landscape decks — market positioning, competitor deep-dives, comparative analysis, strategic synthesis. Use when the user asks for a competitive landscape, competitor analysis, peer comparison, market positioning assessment, strategic review, or investment memo deck. Also triggers on "who are the competitors to X", "benchmark X against peers", "build a market map", or any request to systematically evaluate competitive dynamics across an industry.
AnthropicSkillanthropics/financial-services/plugins/agent-plugins/market-researcher/skills/comps-analysis/SKILL.md
Build institutional-grade comparable company analyses with operating metrics, valuation multiples, and statistical benchmarking in Excel/spreadsheet format.
A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.
Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.
We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.
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