This skill is for Data & Analytics and helps you clean and transform dataframes, aggregate and group data, and merge and join datasets.

  • Clean and transform dataframes
  • Aggregate and group data
  • Merge and join datasets
Jeffallan/claude-skills ★ 10,703 Tools not declared

PPT (.pptx/.ppt) 全量解析。覆盖:所有 slide 文本/表格/图表提取、嵌入图片 caption、纯图片 slide 渲染识别、数据标签提取。

OpenSenseNova/SenseNova-Skills ★ 4,717 Tools not declared

This skill should be used when the user asks to "plan a penetration test", "create a security assessment checklist", "prepare for penetration testing", "define...

zebbern/claude-code-guide ★ 4,399 Tools not declared

Hunt NoSQL Injection — MongoDB operator injection ($where, $regex, $gt, $ne), CouchDB, Redis command injection, auth bypass via NoSQLi, data dump. Use when targ...

elementalsouls/Claude-BugHunter ★ 2,962 Tools not declared

Use this skill when the operator is authoring, building, loading, or debugging a custom doca-bench plug-in — a versioned shared library with DOCA_EXPERIMENTAL-m...

NVIDIA/skills ★ 2,774 Tools not declared

Penetration test and red team report writing methodology. Covers executive summary structuring (risk-led narrative for non-technical readers), technical finding...

SnailSploit/Claude-Red ★ 2,682 Tools not declared

Golang configuration library using spf13/viper — layered precedence (flag > env > file > KV > default), BindPFlag/BindPFlags, SetEnvPrefix + SetEnvKeyReplacer +...

samber/cc-skills-golang ★ 2,524 Tools not declared

Clarify ambiguous requirements through focused dialogue before implementation. Use when requirements are unclear, features are complex (>2 days), or involve cro...

softaworks/agent-toolkit ★ 2,172 Tools not declared

Apply lean thinking to UX: hypothesis-driven design, collaborative sketching, and rapid experiments instead of heavy deliverables. Use when the user mentions "L...

wondelai/skills ★ 1,629 Tools not declared

When the user wants to optimize their subscription business end-to-end — from trial start through renewal, cancellation, and win-back. Use when the user mention...

Eronred/aso-skills ★ 1,623 Tools not declared

Decide which of your recurring rituals to put on autopilot — and which to keep manual. Use when asked what to automate, how to set up recurring AI runs, which r...

mohitagw15856/pm-claude-skills ★ 1,186 Tools not declared

Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files) or Word templates (.dotx files). Triggers include: any...

guanyang/open-agent-hub ★ 927 Tools not declared

When the user wants to run CTV, OTT, or streaming TV ads. Also use when the user mentions "CTV ads," "connected TV," "OTT advertising," "streaming ads," "TV ads...

kostja94/marketing-skills ★ 735 Tools not declared

Teach the user a new skill or concept, within this workspace.

mxyhi/ok-skills ★ 452 Tools not declared