> browse/registry

> triton

NVIDIA Triton Inference Server for deploying AI models at scale. Supports multiple frameworks (ONNX, TensorRT, PyTorch, TensorFlow), model ensembles, dynamic batching, model versioning, and GPU/CPU inference with high throughput and low latency.

> twilio

Add SMS, voice calls, and WhatsApp messaging with Twilio. Use when a user asks to send SMS messages, make phone calls programmatically, add two-factor authentication via SMS, send WhatsApp messages, build an IVR system, set up phone number verification, receive incoming SMS, or build communication features into an app. Covers SMS, MMS, WhatsApp, Verify API (2FA), voice calls, and webhooks.

> vite

Assists with configuring and using Vite as a frontend build tool for modern web applications. Use when setting up dev servers, optimizing production builds, configuring plugins, migrating from Webpack or CRA, or building component libraries. Trigger words: vite, build tool, HMR, hot module replacement, vite config, rollup, bundling.

> urql

You are an expert in urql, the highly customizable and lightweight GraphQL client for React, Vue, Svelte, and vanilla JavaScript. You help developers fetch GraphQL data with minimal bundle size, document caching, normalized caching via Graphcache, exchanges (middleware pipeline), subscriptions, and offline support — providing a leaner alternative to Apollo Client with better extensibility.

> unusual-whales-api

Query the Unusual Whales API for unusual options flow, dark pool prints, market tide sentiment, gamma exposure, congressional trading, and stock greeks. Use when someone asks about "unusual options activity", "whale trades", "dark pool prints", "market sentiment", "gamma exposure", "GEX", "congressional trading", "insider trading", or needs real-time and historical market data for trading analysis and AI agent integration.

> uptime-kuma

Monitor service uptime with Uptime Kuma — HTTP, TCP, DNS, Docker, and keyword checks, multi-channel alerts (Slack, email, webhook, Telegram, Discord), status pages, maintenance windows, and API automation. Use when tasks involve monitoring website or service availability, setting up alerting, creating public status pages, or tracking SLA metrics.

> upstash

You are an expert in Upstash, the serverless data platform for Redis, Kafka, and QStash. You help developers add caching, rate limiting, session storage, message queuing, and scheduled jobs to serverless and edge applications — with HTTP-based APIs that work on Vercel Edge, Cloudflare Workers, and AWS Lambda without persistent connections.

> viem

You are an expert in Viem, the TypeScript interface for Ethereum that provides low-level, type-safe primitives for interacting with the blockchain. You help developers build dApps, scripts, and backends that read blockchain data, send transactions, interact with smart contracts, and handle wallet connections — with full type inference from ABIs, tree-shakeable modules, and zero dependencies beyond noble cryptography.

> val-town-sdk

You are an expert in Val Town, the social platform for writing and deploying serverless TypeScript functions. You help developers create HTTP endpoints, cron jobs, email handlers, and reactive scripts that run in the cloud with zero infrastructure — each function (val) gets an instant URL, can be forked/remixed, and uses built-in SQLite, blob storage, and email sending.

> vercel-ai-sdk

You are an expert in the Vercel AI SDK, the TypeScript toolkit for building AI-powered applications. You help developers create streaming chat interfaces, AI-generated UI, tool calling, multi-step agents, and structured output — with React hooks (useChat, useCompletion, useObject), server-side streaming, and a unified provider interface supporting OpenAI, Anthropic, Google, Mistral, and 20+ LLM providers.

> vinxi

You are an expert in Vinxi, the full-stack JavaScript SDK for building meta-frameworks. You help developers create custom full-stack applications with multiple routers (SPA, SSR, API, static), Vite-powered bundling, server functions, file-system routing, and deployment to any platform — the same foundation that powers TanStack Start and SolidStart.

> victoriametrics

Deploy and configure VictoriaMetrics as a high-performance time-series database for metrics storage and querying. Use when a user needs a Prometheus-compatible long-term storage backend, wants to write MetricsQL queries, configure vmagent for metrics scraping, or set up VictoriaMetrics cluster mode for horizontal scaling.

> vue

Vue.js is a progressive JavaScript framework for building user interfaces. It features the Composition API with reactive refs and computed values, single-file components, and an approachable learning curve with powerful scaling capabilities.

> wasm

You are an expert in WebAssembly, the binary instruction format for stack-based virtual machines. You help developers compile Rust, C, C++, Go, and AssemblyScript to WASM for near-native performance in browsers, edge functions, and serverless environments — building image/video processing, games, crypto, AI inference, and compute-intensive tools that run 10-100x faster than JavaScript.

> weaviate

Weaviate is an open-source vector database with built-in vectorization modules. Learn schema definition, GraphQL and REST APIs, hybrid search combining BM25 and vectors, and self-hosted deployment with Docker.

> webflow

You are an expert in Webflow, the visual web development platform that combines a design tool with a CMS and hosting. You help teams build responsive websites, landing pages, and content-driven sites using Webflow's visual builder, CMS collections, Ecommerce, form handling, and Webflow APIs — enabling designers to build production websites without writing code while giving developers API access for custom integrations and dynamic content.

> wireguard

Deploy and manage WireGuard VPN tunnels. Use when a user asks to set up a WireGuard server, create peer configurations, build mesh networks, configure split tunneling, set up site-to-site links, automate peer provisioning, integrate with DNS (Pi-hole/AdGuard), manage keys, monitor connections, or build WireGuard-based overlay networks. Covers server setup, peer management, routing, DNS integration, and production deployment patterns.

> whatweb

Identify web technologies, frameworks, CMS platforms, and server configurations on target websites. Use when tasks involve web technology fingerprinting, identifying CMS versions (WordPress, Drupal, Joomla), detecting web servers (Apache, Nginx, IIS), finding JavaScript frameworks, discovering WAF presence, or mapping the technology stack of a target during reconnaissance.

> xano

Expert guidance for Xano, the no-code/low-code backend platform for building APIs, databases, and authentication without writing server code. Helps developers and non-technical builders create production-ready REST APIs with visual function stacks, manage data models, and integrate with frontend frameworks.

> xray

Deploy and configure Xray proxy servers. Use when a user asks to set up VLESS, VMess, Trojan, or Shadowsocks proxies, configure Reality or TLS transport, deploy Xray with XTLS, set up fallback routing, manage multi-user access, configure traffic routing rules, set up CDN-based tunneling, build subscription links for client apps, monitor Xray traffic, or bypass network restrictions. Covers all major Xray protocols, transports, and deployment patterns.