Prompts
Prompt engineering and templates
skill-creator
by einverne
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
gemini-video-understanding
by einverne
Analyze videos using Google's Gemini API - describe content, answer questions, transcribe audio with visual descriptions, reference timestamps, clip videos, and process YouTube URLs. Supports 9 video formats, multiple models (Gemini 2.5/2.0), and context windows up to 2M tokens (6 hours of video).
Claude Code Expert Skill
by einverne
Start simple with basic commands, then gradually adopt advanced features like custom skills, MCP integrations, and enterprise deployment options as your needs grow.
docs-ai-prd
by vasilyu1983
Write PRDs, specs, and project context optimized for coding assistants (Claude Code, Cursor, Copilot, Custom GPTs). Includes CLAUDE.md generation, session planning, and templates for creating documentation that tools can execute effectively.
ai-rag
by vasilyu1983
Complete RAG and search engineering skill. Covers chunking strategies, hybrid retrieval (BM25 + vector), cross-encoder reranking, query rewriting, ranking pipelines, nDCG/MRR evaluation, and production search systems. Modern patterns for retrieval-augmented generation and semantic search.
project-astrology-numerology
by vasilyu1983
Use when developing astrology/numerology apps, validating chart calculations (timezone/DST, quadrant handling), or producing psychology-first interpretations. Expert advisor (30+ years) catches common bugs (D026-D028) and defines accuracy/test standards. (project)
claude-code-agents
by vasilyu1983
Create and maintain Claude Code agents/subagents (.claude/agents/*.md) with YAML frontmatter (name/description/tools/model/permissionMode/skills/hooks), least-privilege tool selection, delegation patterns (Task), context budgeting, and safety best practices.
agents-subagents
by vasilyu1983
Create and maintain AI coding agent subagents (.claude/agents/.md, .codex/agents/.md) with YAML frontmatter (name/description/tools/model/permissionMode/skills/hooks), least-privilege tool selection, delegation patterns (Task), context budgeting, and safety best practices.
claude-code-project-memory
by vasilyu1983
Configure CLAUDE.md project memory files for persistent context, coding standards, architecture decisions, and team conventions. Reference for the 4-tier memory hierarchy, cross-platform AGENTS.md compatibility, and quick-add commands.
agents-hooks
by vasilyu1983
Create event-driven hooks for AI coding agent automation (Claude Code, Codex CLI). Configure hook events in settings or frontmatter, parse stdin JSON inputs, return decision-control JSON, and implement secure hook scripts.
ai-agents
by vasilyu1983
Production-grade AI agent patterns with MCP integration, agentic RAG, handoff orchestration, multi-layer guardrails, observability, token economics, ROI frameworks, and build-vs-not decision guidance (modern best practices)
sector-rotation-detector
by Geeksfino
通过分析中国宏观经济指标和经济周期定位，识别A股市场行业轮动信号，判断未来6–12个月哪些行业可能跑赢或跑输大盘。当用户询问行业轮动、宏观驱动的板块配置、经济周期投资、超配或低配哪些行业、利率/通胀对行业的影响、或A股宏观投资策略时使用此技能。
risk-adjusted-return-optimizer
by Geeksfino
为中国投资者构建风险调整后收益最优的A股投资组合，根据资金规模、风险偏好和投资期限进行资产配置。当用户询问构建投资组合、资产配置、A股组合优化、仓位管理、再平衡策略，或要求根据特定金额和风险偏好提供组合构建建议时使用此技能。
esg-screener
by Geeksfino
从ESG（环境、社会、治理）视角筛选和分析A股上市公司，评估可持续发展实践、争议事件和负责任投资标准。当用户询问ESG投资、可持续投资、社会责任投资、绿色投资、碳足迹分析、公司治理评估、争议事件筛查、排除清单，或对公司或组合进行ESG评分时使用此技能。
quant-factor-screener
by Geeksfino
使用正式因子模型进行系统化多因子A股筛选，识别具有有利因子暴露的个股。当用户询问因子投资、多因子筛选、价值/动量/质量因子分析、因子打分、因子择时、Smart Beta策略、量化选股或基于学术因子的系统化选股时使用此技能。
small-cap-growth-identifier
by Geeksfino
识别A股市场中被忽视的小市值高成长公司。当用户询问小盘成长股、低市值高增长公司、被忽略的小盘股、专精特新企业、或要求筛选市值小但增长快的A股时使用此技能。
insider-trading-analyzer
by Geeksfino
分析A股市场董监高及重要股东增减持行为，识别具有显著管理层信心信号的公司。当用户询问董监高增持、大股东买入、内部人交易分析、管理层增持信号、股东增减持动态时使用此技能。
ai-product
by benjaminasterA
"Every product will be AI-powered. The question is whether you'll build it right or ship a demo that falls apart in production. This skill covers LLM integration patterns, RAG architecture, prompt ..."
agent-evaluation
by benjaminasterA
"Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring\u2014where even top agents achieve less than 50% on re..."
Bankr x402 SDK - Capabilities
by BankrBot
This skill should be used when the user asks "what can the SDK do", "what prompts does Bankr support", "SDK features", "supported operations", "what can I build with Bankr", "Bankr SDK capabilities", "what chains are supported", "what tokens can I trade", "SDK supported commands", or wants to understand the full range of operations available through the Bankr SDK.
topic-agent
by zephyrwang6
选题系统主控Agent。协调热点采集、选题生成、选题审核三个环节，支持迭代直到产出合格选题。触发方式：(1)"开始今日选题"启动完整流程 (2)"今日AI热点"只采集热点不生成选题 (3)"我有一个选题"进入单个选题分析 (4)"推荐一些好的选题"直接输出推荐。输出保存到Obsidian选题库。
dspy-gepa-reflective
by OmidZamani
This skill should be used when the user asks to "optimize an agent with GEPA", "use reflective optimization", "optimize ReAct agents", "provide feedback metrics", mentions "GEPA optimizer", "LLM reflection", "execution trajectories", "agentic systems optimization", or needs to optimize complex multi-step agents using textual feedback on execution traces.
card
by SimHacker
Portable tokens of capability, identity, and access
fogg-behavior-model
by flpbalada
Design behavior change using the B=MAP framework. Use when designing