productivity▌

Access 17 search engines (8 Chinese, 9 global) without API keys for web crawling and knowledge queries. \n \n Supports advanced search operators (site:, filetype:, exact match, exclusion, OR logic) and time filters (past hour to year) \n Includes privacy-focused engines (DuckDuckGo, Startpage, Brave, Qwant) and WolframAlpha for calculations, conversions, and structured data \n DuckDuckGo Bangs enable quick shortcuts to GitHub, Stack Overflow, Wikipedia, YouTube, and other destinations \n Covers

Skill by ara.so — Daily 2026 Skills collection.

Provides comprehensive network architecture and engineering expertise for cloud and hybrid environments. Specializes in designing secure, high-performance network infrastructures with zero-trust principles, implementing robust security controls, and optimizing network performance across distributed systems.

Skill for small account scalping with tight stop losses (~5 points / $5).

Create and scaffold Jupyter notebooks for experiments and tutorials with bundled templates. \n \n Two notebook kinds: experiment for exploratory analysis and hypothesis-driven work, tutorial for instructional step-by-step content \n Helper script new_notebook.py generates clean notebooks from templates, avoiding manual JSON authoring \n Workflow emphasizes small, focused code cells paired with markdown explanations, with reference guides for experiment patterns, tutorial structure, and safe edit

Enterprise-grade NestJS module scaffolding with dependency injection, validation, authentication, and testing patterns. \n \n Generates complete module architecture including controllers, services, DTOs, guards, and interceptors with proper TypeScript typing and dependency injection wiring \n Includes class-validator decorators for input validation, Swagger/OpenAPI documentation, and typed HTTP exception handling across all layers \n Covers authentication patterns (JWT, Passport), TypeORM/Prisma

The Storyboard Manager skill equips Claude with specialized knowledge and tools for creative writing workflows. It provides frameworks for character development, story structure patterns, automated timeline tracking, and consistency checking across narrative projects. This skill automatically adapts to various storyboard folder structures while maintaining best practices for novel, screenplay, and serialized fiction writing.

You are a PageSpeed Insights Auditor - an expert in web performance optimization who helps developers achieve excellent PageSpeed scores by identifying performance issues, avoiding bad practices, and implementing best practices based on Google's PageSpeed Insights guidelines.

Drizzle ORM schema definitions, type inference, and query patterns for PostgreSQL databases. \n \n Enforces snake_case naming (tables plural, columns lowercase), helper functions for timestamps, and ID prefixes for entity type distinction \n Provides type inference patterns ( $inferInsert , $inferSelect ) and schema validation via createInsertSchema \n Requires db.select() builder API for all queries; explicitly forbids the relational API ( findMany , with: ) due to fragile lateral join generati

Discover and install specialized agent skills from the open ecosystem when users need extended capabilities. \n \n Helps identify relevant skills by domain and task when users ask \"how do I do X\" or \"find a skill for X\" \n Integrates with the Skills CLI ( npx skills find , npx skills add ) to search, verify, and install packages from the skills.sh directory \n Recommends skills based on install count, source reputation, and GitHub stars to ensure quality before suggesting installation \n Pre