Total 57,837 skills
Showing 12 of 57837 skills
React Router v7 best practices for data-driven routing. Use when implementing routes, loaders, actions, Form components, fetchers, navigation guards, protected routes, or URL search params. Triggers on createBrowserRouter, RouterProvider, useLoaderData, useActionData, useFetcher, NavLink, Outlet.
Use when fine-tuning LLMs, training custom models, or optimizing model performance for specific tasks. Invoke for parameter-efficient methods, dataset preparation, or model adaptation.
Patterns and techniques for evaluating and improving AI agent outputs. Use this skill when: - Implementing self-critique and reflection loops - Building evaluator-optimizer pipelines for quality-critical generation - Creating test-driven code refinement workflows - Designing rubric-based or LLM-as-judge evaluation systems - Adding iterative improvement to agent outputs (code, reports, analysis) - Measuring and improving agent response quality
Publish files to the web instantly. Use when asked to "publish this", "host this", "deploy this", "share this on the web", "make a website", or "put this online". Outputs a live URL at {subdomain}.tiiny.site.
Generate complete presentations with AI - from outline to polished slides
Multi-platform ad copy generation for Google Ads, Meta/Facebook, TikTok, LinkedIn with A/B testing variants
Deterministic git operations with state verification for skill-creator managed repos. Use when managing repos, branches, worktrees, or contribution workflows.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics. Based on Anthropic's Frontend Designer Skill
Design and implement effective test automation with proper pyramid, patterns, and CI/CD integration. Use when building automation frameworks or improving test efficiency.
Best practices for building WPF desktop applications with C# and .NET. Use when working on WPF projects, .NET desktop apps, XAML UI, MVVM architecture, system tray apps, or any C# project using Windows Presentation Foundation.
Digital marketing agency coordinator and brand manager. Use this skill when the user wants to work on marketing for any brand — planning campaigns, creating content, optimizing channels, running ads, improving SEO, email marketing, social media, guerrilla marketing, or any marketing-related task. Also use when the user mentions SOSTAC, marketing plan, brand strategy, campaign management, marketing team, or wants to start marketing for a new product/brand. This is the entry point for all marketing work — always trigger this first for any marketing-related request, even if the user doesn't explicitly ask for 'the agency'.
When the user wants to add or optimize Twitter Card metadata for X (Twitter) link previews. Also use when the user mentions "Twitter Card," "twitter:card," "twitter:image," "twitter:title," "X preview," or "tweet preview."