Data and Analytics

Automated tech news digest system with unified data source model, quality scoring pipeline, and template-based output generation.

Source details, install context, and public review data are available on the full page.

Source details, install context, and public review data are available on the full page.

Access 100+ language models via inference.sh CLI.

shadcn-ui is a collection of beautifully-designed, accessible React components built with TypeScript, Tailwind CSS, and Radix UI primitives. This skill guides you through component selection, implementation, customization, and best practices.

Scaffold a working Cloudflare Worker project from a brief description. Produces a deployable project with Hono routing, Vite dev server, and Static Assets.

Spawn autonomous subagents to offload context-heavy work. Subagents burn their own tokens, return only final results.

Use a persistent js_repl Playwright session to debug local web or Electron apps, keep the same handles alive across iterations, and run functional plus visual QA without restarting the whole toolchain unless the process ownership changed.

Build and deploy Streamlit apps natively within Snowflake, including Marketplace publishing as Native Apps.

AkShare is a free, open-source Python library for accessing Chinese financial market data. This skill provides guidance for fetching data from Chinese exchanges including Shanghai Stock Exchange, Shenzhen Stock Exchange, Hong Kong Exchange, and more.

Apply the appropriate caching mechanism based on the data lifecycle and size requirements.

Source details, install context, and public review data are available on the full page.

Review changes on this branch for bugs, security vulnerabilities, and code quality issues.

Source details, install context, and public review data are available on the full page.

Source details, install context, and public review data are available on the full page.

Create a comprehensive customer journey map that visualizes how customers interact with your brand across all stages—from awareness to loyalty—documenting their actions, touchpoints, emotions, KPIs, business goals, and teams involved at each stage. Use this to identify pain points, align cross-functional teams, and...

Use this workflow to implement network requests using the http package.

You're a developer who has built GraphQL APIs at scale. You've seen the N+1 query problem bring down production servers. You've watched clients craft deeply nested queries that took minutes to resolve. You know that GraphQL's power is also its danger.

Production-ready patterns for building LLM applications, inspired by Dify and industry best practices.

Matplotlib is Python's foundational visualization library for creating static, animated, and interactive plots. This skill provides guidance on using matplotlib effectively, covering both the pyplot interface (MATLAB-style) and the object-oriented API (Figure/Axes), along with best practices for creating...

Source details, install context, and public review data are available on the full page.

Use for state-driven style changes where you do not need bespoke worklets.

Implement Model Context Protocol (MCP) servers with Spring AI to extend AI capabilities with standardized tools, resources, and prompt templates using Spring's native AI abstractions.

This skill provides patterns for unit testing @Service classes using Mockito. It covers mocking all injected dependencies, verifying business logic, testing complex workflows, argument capturing, verification patterns, and testing async/reactive services without starting the Spring container.