Art & Design

Sistema experto para crear y optimizar landing pages de alta conversión para productos digitales. Úsala para crear páginas desde cero (SaaS, cursos, ebooks, newsletters, Micro-SaaS), auditar páginas existentes para mejorar conversión, o generar copy persuasivo (PAS, AIDA). Incluye estructuras, copy, diseño, CTAs, prueba social y optimización técnica.

Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic through visual exploration rather than abstract choices.

Use when given a detailed implementation plan from a frontier AI to execute inside OpenCode with non-frontier coding models. Validates the plan against the real repository, breaks it into safe steps, verifies each step, inspects diffs, and prevents destructive changes. Triggers on: receiving a multi-step plan from Claude Opus/GPT-5/etc., executing a pre-written spec, implementing a detailed PR description, or being told to \"execute this plan step by step.\

Gestoría y contabilidad para autónomos en España. Usar cuando el usuario necesite calcular IVA trimestral (modelo 303), calcular pagos fraccionados de IRPF (modelo 130), gestionar libro de ingresos y gastos, verificar facturas emitidas o recibidas, calcular retenciones, preparar declaraciones trimestrales, estimar impuestos a pagar, procesar ingresos de Stripe o Substack (separando pagos UE con IVA vs pagos internacionales exentos, convirtiendo monedas a euros), o cualquier consulta sobre fiscalidad o contabilidad de autónomos en España. Este skill garantiza cálculos matemáticamente precisos usando scripts de Python y aplica la normativa fiscal española vigente.

Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.

Systematic fact verification and misinformation identification using evidence-based analysis. Use when: verifying claims, checking facts, identifying misinformation, evaluating source credibility, or when user asks to "fact check", "verify", "is this true", or mentions claims that need validation.

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.

This skill should be used when conducting comprehensive research on any topic using the OpenAI Deep Research API. It automates prompt enhancement through interactive clarifying questions, saves research parameters, and executes deep research with web search capabilities. Use when the user asks for in-depth analysis, investigation, research summaries, or topic exploration.

Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.

Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.

Generate structured decision-making tools — step-by-step guides, bias checkers, scenario explorers, and interactive dashboards. Use when facing significant choices requiring systematic analysis. Supports multiple cognitive styles and output formats.

Writes complete, structured landing pages optimized for SEO ranking, AEO citation, and visitor conversion. Activate when the user wants to write or generate a landing page for a product, service, or offer.

Transform audio recordings into professional Markdown documentation with intelligent summaries using LLM integration

Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fold formula, social proof placement, mobile design, and F-pattern reading. Use for: startup landing pages, product pages, SaaS marketing, conversion optimization. Triggers: landing page, hero section, above the fold, conversion optimization, landing page design, cta button, hero image, landing page layout, saas landing page, product page design, conversion rate, landing page best practices

Premium calm-tech SaaS landing template — bilingual (CN/EN) literary voice over a dark forest-night palette with warm gold accent, Cormorant + Noto Serif SC, Three.js procedural forest hero, station-based scrolling narrative, custom cursor. Built for ambient-AI / creative-tool / philosophical SaaS, not loud commercial launch.

Generates high-converting Next.js/React landing pages with Tailwind CSS. Uses PAS, AIDA, and BAB frameworks for optimized copy/components (Heroes, Features, Pricing). Focuses on Core Web Vitals/SEO.

Web animation expertise covering CSS animations and transitions, GSAP, Framer Motion, scroll-triggered animations, performance optimization, animation choreography, easing functions, reduced motion accessibility, and animation design patterns. Use when the user asks about web animation master, web animation master best practices, or needs guidance on web animation master implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Game narrative design covering branching dialogue systems, world lore construction, environmental storytelling techniques, character arc design for interactive media, player agency and consequence systems, quest narrative structure, narrative documentation, and integration with game mechanics. Use when the user asks about narrative designer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Interactive storytelling for games covering branching narratives, dialogue trees, environmental storytelling, lore design, character writing for games, quest design, player agency, world-building for interactive media, and narrative integration with game mechanics. Use when the user asks about game narrative writer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Comprehensive motion graphics guidance covering title design, lower thirds, animated explainers, kinetic typography, logo animation, After Effects and Apple Motion workflows, design principles for motion, storyboarding for motion, and building a motion design practice. Use when the user asks about motion graphics or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Web animation expertise covering CSS animations and transitions, Web Animations API, Framer Motion, GSAP, scroll-driven animations, layout animations, spring physics, reduce-motion preferences, and performance budgets. Use when the user asks about animation designer, animation designer best practices, or needs guidance on animation designer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

SwiftUI animations, @Animatable macro, withAnimation, transitions, PhaseAnimator, KeyframeAnimator, and interactive motion design. Use when user asks about animations, transitions, @Animatable, withAnimation, spring animations, keyframes, or motion design.

Optimize 8-bit animations for smooth performance. Apply when creating animated pixel art, game UI effects, or any retro-styled animations.

Animation and micro-interaction patterns for web interfaces. Use when adding transitions, animations, hover effects, loading states, or any motion to UI components.