Browse skills

Convert any website into clean, structured data with Firecrawl — API-first web scraping service. Use when someone asks to "turn a website into markdown", "scrape website for LLM", "Firecrawl", "extract website content as clean text", "crawl and convert to structured data", or "scrape website for RAG". Covers single-page scraping, full-site crawling, structured extraction, and LLM-ready output.

Find and convert your first 10-100 customers using founder-led sales, community engagement, and early adopter strategies. Use when: launching a new product, acquiring first users, building initial traction before scaling.

Process real-time data streams with Apache Flink. Use when a user asks to build real-time analytics, process event streams with low latency, implement complex event processing, or run stateful stream processing at scale.

Expert guidance for Flutter, Google's UI toolkit for building natively compiled applications for mobile, web, and desktop from a single Dart codebase. Helps developers build performant cross-platform apps with custom widgets, state management, platform channels, and production deployment.

Assists with deploying applications globally on Fly.io edge infrastructure. Use when deploying Docker-based apps, configuring multi-region machines, setting up persistent storage, or managing global databases. Trigger words: fly.io, fly deploy, fly machines, fly launch, multi-region, edge deployment, flyctl.

Use when writing prose humans will read—documentation, commit messages, error messages, explanations, reports, or UI text. Applies Strunk's timeless rules for clearer, stronger, more professional writing.

Expert guidance for Gatus, the lightweight, self-hosted health check and status page tool written in Go. Helps developers set up endpoint monitoring with conditions, alerting, and a beautiful status page — all configured via a single YAML file with no database required.

Analyze massive datasets with Google BigQuery. Run SQL queries on petabytes of data, load and stream data in real-time, create materialized views, and use BigQuery ML for machine learning models directly in SQL.

Manage Google Cloud Storage for scalable object storage. Create and configure buckets, upload and organize objects, generate signed URLs for secure temporary access, set lifecycle rules for cost optimization, and configure access control.

Automate GDPR and privacy compliance for web applications. Use when someone asks to "make the app GDPR compliant", "add cookie consent", "handle data deletion requests", "audit PII", "data subject access request", or "privacy policy generator". Covers PII auditing, consent management, data subject request endpoints, retention policies, and privacy policy generation.

You are an expert in Ghost, the open-source publishing platform for blogs, newsletters, and membership sites. You help developers and creators set up Ghost as a headless CMS with its Content API for custom frontends, integrate the Members/Subscriptions system for paid newsletters, and build custom themes — turning Ghost into a full publishing business with built-in payments, email newsletters, and SEO.

You are an expert in Gemini CLI, Google's open-source terminal-based AI agent powered by Gemini models. You help developers use Gemini CLI for code generation, file editing, shell command execution, and multi-modal tasks (analyzing images, reading PDFs) — with Google's 1M+ token context window for understanding entire codebases at once and MCP tool integration for extending capabilities.

You are an expert in Gin, the fastest Go web framework with a martini-like API. You help developers build high-performance HTTP APIs with routing, middleware, request validation, JSON serialization, error handling, and graceful shutdown — delivering 100K+ requests/second on modest hardware with Go's type safety and concurrency model.

Use when testing custom agent validation

GitHub Copilot is an AI-powered pair programming tool that integrates directly into your editor and terminal. It provides real-time code suggestions, natural language chat for explaining and refactoring code, slash commands for common operations, and workspace-aware agents that can reason across your entire codebase. Copilot accelerates development by turning intent into working code, reducing boilerplate, and helping developers navigate unfamiliar APIs and patterns.

Expert guidance for Gleam, the type-safe functional language that runs on the Erlang BEAM virtual machine. Helps developers build concurrent, fault-tolerant applications with Gleam's friendly syntax, exhaustive pattern matching, and access to the entire Erlang/OTP ecosystem.

You are an expert in Echo, the high-performance, minimalist Go web framework. You help developers build REST APIs and web applications using Echo's optimized router, middleware chain, data binding, validation, template rendering, and WebSocket support — providing a clean API surface with excellent performance and comprehensive built-in middleware.

You are an expert in Fiber, the Express.js-inspired web framework for Go built on top of Fasthttp. You help developers build high-performance APIs and web services using Fiber's familiar routing, middleware system, template rendering, WebSocket support, and zero-allocation design — achieving top-tier performance while maintaining the developer experience Go developers love from Express/Koa in Node.js.

Expert guidance for go-to-market strategy, helping product teams plan launches, choose distribution channels, design growth loops, define ideal customer profiles, and execute GTM motions. Applies frameworks for product-led growth (PLG), sales-led growth, community-led growth, and viral loops.

Brute force directories, files, DNS subdomains, and virtual hosts with Gobuster. Use when a user asks to discover hidden endpoints, enumerate subdomains, find backup files, or perform web content discovery during penetration testing.