Browse by the job you need done. Each skill is a single SKILL.md you can
drop into Claude — here’s what it’s for, what it helps you do, and what it can touch.
This skill is for Design and helps you create thumbnail variations for videos, generate on-brand thumbnail prompts, and design youtube thumbnail sets.
Lists the citations, links, and referenced sources a page relies on and explains what each one appears to support, flagging anything missing, circular, or weakl...
This skill is for Writing & Editing and helps you write and maintain documentation, create api references, and write architectural decision records.
This skill is for Coding and helps you build a tui app in elixir, create an ai agent with raxol, and integrate mcp with elixir agents.
This skill is for Writing & Editing and helps you write skill documentation, create reusable instructions, and edit skill descriptions.
This skill is for Presentations and helps you create a fintech pitch deck, build a data story presentation, and design premium financial slides.
This skill is for DevOps & Infrastructure and helps you query ec2 instances, find s3 buckets, and search rds databases.
This skill is for Productivity and helps you convert emails to tasks, create tasks from gmail, and automate email-to-task workflow.
This skill is for DevOps & Infrastructure and helps you write end-to-end tests with playwright, set up playwright test infrastructure, and debug flaky browser tests.
Select the right Proof of Life (PoL) probe based on hypothesis, risk, and resources. Use this to match the validation method to the real learning goal, not tool...
读取并解析单个Excel工作表数据，支持合并单元格处理、数据清洗、交叉分析及多维度可视化，适用于需要从单表中提取关键指标并进行趋势模拟与图表生成的场景。
Provide CI/CD best practices and pipeline templates for GitHub Actions and GitLab CI, recommending configurations based on project type (frontend, backend, full...
Hunting skill for oauth vulnerabilities. Built from 19 public bug bounty reports. Use when hunting oauth on any target.
Challenge research design decisions, assumptions, and methodology choices with specific critical questions. Helps strengthen the paper before submission.
WARNING: guides potentially IRREVERSIBLE BlueField-4 hardware operations (PLDM firmware burns, ISO reflashes, power cycles, BMC factory resets) that can brick f...
Shellcode development reference for offensive security engagements. Use when writing custom x86/x64 shellcode, implementing position-independent code (PIC), bui...
This skill is for Legal and helps you detect environment secrets in code, scan for exposed credentials, and identify hardcoded sensitive data.
Comprehensive guide to stretchr/testify for Golang testing. Covers assert, require, mock, and suite packages in depth. Use when writing tests with testify, crea...
Screen post-earnings gap-up stocks for PEAD (Post-Earnings Announcement Drift) patterns. Analyzes weekly candle formation to detect red candle pullbacks and bre...
Transform learning content (like YouTube transcripts, articles, tutorials) into actionable implementation plans using the Ship-Learn-Next framework. Use when us...
Monospace-driven, matrix-inspired design with high-contrast elements, compact density, and a hacker-chic aesthetic.
构建健壮、高效且易于维护的 Python 应用程序的 Python 惯用法（Pythonic idioms）、PEP 8 标准、类型提示（Type hints）以及最佳实践。
Design the small details -- triggers, rules, feedback, loops and modes -- that separate good products from great ones. Use when the user mentions "microinteract...
When the user wants to design or optimize the funnel that takes web visitors into installing and onboarding the app — including smart app banners, web-to-app de...