Design e Frontend

App Store market overview using web search only — competitor movements, trending keywords, Apple featuring, new releases, and category dynamics. No paid API subscriptions required. Use when the user mentions "market pulse", "market check", "what's happening in the App Store", "competitor check", or "category update".

Build comprehensive ML pipelines, experiment tracking, and model

Use when creating FastAPI backend applications - route handlers, dependencies, CORS config, or Pydantic models. NOT when frontend logic, non-Python backends, or unrelated server-side code. Triggers: "FastAPI", "student endpoint", "API route", "dependency injection", "CORS", "Pydantic model".

Passive on-demand index of installed user-invoke skills, grouped by category. Bundled with super-bootstrap. Invoke as `/super-bootstrap:help` (namespaced to avoid colliding with Claude Code's built-in `/help`); `/super-bootstrap:help <category>` filters. Reads installed-plugin manifest + project skills + per-plugin bundled skills. No active reminders — discovery is pull-only, zero ambient cost.

Meta-review skill for validating generated creative assets (videos, images, designs) against a reference style brief. Extracts frames, compares against style criteria, scores adherence, and produces actionable feedback for iteration. Self-improving feedback loop: each review refines the style brief for the next generation. Use when: (1) reviewing a generated video against a reference style, (2) va

Expert in building voice AI applications - from real-time voice agents to voice-enabled apps. Covers OpenAI Realtime API, Vapi for voice agents, Deepgram for transcription, ElevenLabs for synthesis, LiveKit for real-time infrastructure, and WebRTC fundamentals. Knows how to build low-latency, production-ready voice experiences. Use when: voice ai, voice agent, speech to text, text to speech, realt

Orientação especializada para construir UIs Android modernas com Jetpack Compose, cobrindo gerenciamento de estado, navegação, desempenho e Material Design 3.

The Design System, Theme, and UX rules for the Physical AI Hub.

Turn vague intent into a precise, executable spec in five phases. CARL TRIGGERS: write a spec, draft a spec, scope this feature, spec out, requirements doc. SOURCE: garrytan/gstack/spec, integrated as gs-spec on 2026-05-29.

React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.

Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist and patterns.

Use when creating UI components in React - functional components, hooks, custom hooks, or component composition patterns. NOT when backend logic, API routes, or non-React frameworks are involved. Triggers: "create component", "build widget", "KPI card", "form", "modal", "custom hook", "useContext", "useState", "useEffect".