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Headless data tables with server-side pagination, filtering, sorting, and virtualization for Cloudflare Workers + D1

An acceptance test is a Go test function with the prefix TestAcc .

Generate secure, type-safe Convex functions following all best practices.

Complete toolkit for senior security with modern tools and best practices.

World-class senior prompt engineer skill for production-grade AI/ML/Data systems.

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

Modern Discord bot setup with Discord.js v14 and slash commands

MarkItDown is a Python tool developed by Microsoft for converting various file formats to Markdown. It's particularly useful for converting documents into LLM-friendly text format, as Markdown is token-efficient and well-understood by modern language models.

Grid and DCA (Contract Martingale) trading bot management on OKX exchange. All grid and DCA bots in this skill are native OKX platform bots — they run server-side on OKX and do not require a locally running process. Requires API credentials.

Patterns for adopting Swift 6.2's concurrency model where code runs single-threaded by default and concurrency is introduced explicitly. Eliminates common data-race errors without sacrificing performance.

Don't guess—know. Study real products, learn from the best, then design with confidence.

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

Next.js is a React framework for building full-stack web applications. It provides file-system based routing, Server Components, automatic code splitting, image optimization, and built-in performance optimizations. Next.js supports both static site generation (SSG) and server-side rendering (SSR), making it ideal for...

Backend AI with Vercel AI SDK v5 and v6.

Scientific visualization transforms data into clear, accurate figures for publication. Create journal-ready plots with multi-panel layouts, error bars, significance markers, and colorblind-safe palettes. Export as PDF/EPS/TIFF using matplotlib, seaborn, and plotly for manuscripts.

Use af commands to query, manage, and troubleshoot Airflow workflows.

Status : Production Ready Last Updated : 2026-01-21 Dependencies : React 19+, Tailwind v4, shadcn/ui (recommended) Latest Versions : @tiptap/react@3.16.0, @tiptap/starter-kit@3.16.0, @tiptap/pm@3.16.0 (verified 2026-01-21)

First time? If setup_complete: false above, run ./SETUP.md first, then set setup_complete: true .

The examples/ai-functions/ directory contains scripts for validating, testing, and iterating on AI SDK functions across providers.

Patterns for integrating Apple's on-device language model into apps using the FoundationModels framework. Covers text generation, structured output with @Generable , custom tool calling, and snapshot streaming — all running on-device for privacy and offline support.

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

The court jester who alone could speak truth to the king. Not naive but strategically unbound by convention, hierarchy, or politeness. Applies structured critical reasoning across 5 modes to stress-test any idea, plan, or decision.

You are helping translate visa application documents for visa applications.

World-class senior computer vision engineer skill for production-grade AI/ML/Data systems.