Claude Skills by ranbot-ai

Opinionated, evolving constraints to guide agents when building interfaces

Create interface designs, wireframes, and design systems. Masters user research, accessibility standards, and modern design tools.

UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, cr...

Rigorous visual validation expert specializing in UI testing, design system compliance, and accessibility verification.

Automate Unione tasks via Rube MCP (Composio). Always search tools first for current schemas.

Generate comprehensive, maintainable unit tests across languages with strong coverage and edge case focus.

Build Unity games with optimized C# scripts, efficient rendering, and proper asset management. Masters Unity 6 LTS, URP/HDRP pipelines, and cross-platform deployment.

Master Unity ECS (Entity Component System) with DOTS, Jobs, and Burst for high-performance game development. Use when building data-oriented games, optimizing performance, or working with large ent...

Expert guide for Unreal Engine 5.x C++ development, covering UObject hygiene, performance patterns, and best practices.

Please check the branch "{{ BRANCH_NAME }}" and look at the diff against the main branch. This branch belongs to this PR "{{ PR_URL }}".

Can you check out branch "{{ BRANCH_NAME }}", and run {{ TEST_COMMAND_TO_RUN }}.

Automate Updown IO tasks via Rube MCP (Composio). Always search tools first for current schemas.

Upgrade Expo SDK versions

Automate Uploadcare file management including listing, storing, inspecting, downloading, and organizing file groups through natural language commands

Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure. Use when: qstash, upstash queue, serverless cron, schedul...

Automate Uptimerobot tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Userlist tasks via Rube MCP (Composio). Always search tools first for current schemas.

Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verifi...

Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions

Master the uv package manager for fast Python dependency management, virtual environments, and modern Python project workflows. Use when setting up Python projects, managing dependencies, or optimi...

Automate V0 tasks via Rube MCP (Composio). Always search tools first for current schemas.

Secure environment variable management ensuring secrets are never exposed in Claude sessions, terminals, logs, or git commits

Expert in vector databases, embedding strategies, and semantic search implementation. Masters Pinecone, Weaviate, Qdrant, Milvus, and pgvector for RAG applications, recommendation systems, and similar

Optimize vector index performance for latency, recall, and memory. Use when tuning HNSW parameters, selecting quantization strategies, or scaling vector search infrastructure.

Automate Venly tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Veo tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Vercel tasks via Rube MCP (Composio): manage deployments, domains, DNS, env vars, projects, and teams. Always search tools first for current schemas.

Expert knowledge for deploying to Vercel with Next.js Use when: vercel, deploy, deployment, hosting, production.

Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evide...

Automate Verifiedemail tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Veriphone tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Vero tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Vestaboard tasks via Rube MCP (Composio). Always search tools first for current schemas.

Vector-powered CLI for semantic file search with a Claude/Codex skill

Audit rapidly generated or AI-produced code for structural flaws, fragility, and production risks.

Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p,

Upload, stream, search, edit, transcribe, and generate AI video and audio using the VideoDB SDK.

Video and audio perception, indexing, and editing. Ingest files/URLs/live streams, build visual/spoken indexes, search with timestamps, edit timelines, add overlays/subtitles, generate media, and crea

Expert in building shareable generator tools that go viral - name generators, quiz makers, avatar creators, personality tests, and calculator tools. Covers the psychology of sharing, viral mechanic...

Automate Virustotal tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Visme tasks via Rube MCP (Composio). Always search tools first for current schemas.

Voice agents represent the frontier of AI interaction - humans speaking naturally with AI systems. The challenge isn't just speech recognition and synthesis, it's achieving natural conversation flo...

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...

Build real-time conversational AI voice engines using async worker pipelines, streaming transcription, LLM agents, and TTS synthesis with interrupt handling and multi-provider support

Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization.

Automate Waboxapp tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Wachete tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Waiverfile tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Wakatime tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Wati tasks via Rube MCP (Composio). Always search tools first for current schemas.