Browse skills

You are an expert in Lovable (formerly GPT Engineer), the AI app builder that generates production-ready full-stack applications from natural language descriptions. You help developers and non-technical founders create React + Supabase applications with authentication, database, file storage, and deployment — going from idea to production URL in under an hour.

When the user wants to write mobile UI tests using Maestro's simple YAML-based flow definitions. Also use when the user mentions "maestro," "mobile UI testing," "YAML mobile tests," "maestro flows," or "maestro studio." For React Native-specific gray-box testing, see detox. For cross-platform mobile automation, see appium.

Send and receive emails with Mailgun. Use when a user asks to send bulk emails, set up email routing, validate email addresses, track email engagement, or handle both transactional and marketing emails.

Expert guidance for Malloy, the experimental data language from Google that replaces SQL for analytics with a composable, reusable, and more readable syntax. Helps developers write Malloy models, build nested queries, and explore data with Malloy's VS Code extension and notebook interface.

Build React applications with the Mantine UI component library. Use when a user asks to use Mantine components, configure themes, implement forms with validation, add notifications, or build responsive layouts with Mantine hooks.

Build location-based features with mapping APIs. Use when a user asks to integrate Google Maps, Mapbox, or Leaflet, implement geocoding and reverse geocoding, calculate routes and distances, build store locators, add interactive maps to web apps, implement geofencing, work with GeoJSON, build delivery tracking systems, optimize routes for fleets, display heatmaps, implement address autocomplete, or build any location-aware application. Covers Google Maps Platform, Mapbox, Leaflet, and OpenStreetMap/Nominatim.

Generate well-structured technical documentation in Markdown. Use when a user asks to write docs, create a README, document an API, write a how-to guide, generate technical documentation, create a changelog, write a project wiki, or produce any structured Markdown content. Follows documentation best practices for clarity and completeness.

When the user wants to create mock API servers locally using Mockoon with its GUI or CLI. Also use when the user mentions "mockoon," "API mocking," "mock server," "mock API," "OpenAPI mock," or "local API simulation." For programmatic HTTP mocking, see wiremock.

You are an expert in Mastra, the TypeScript framework for building AI agents, RAG pipelines, and workflows. You help developers create production AI applications with type-safe agent definitions, tool integration, vector-based knowledge retrieval, multi-step workflows with branching and error handling, and integration with 50+ third-party services — designed for TypeScript teams who want agent capabilities without Python dependencies.

Plan and execute media buying across digital and traditional channels — programmatic advertising, DSP platforms, direct buys, and budget allocation. Use when tasks involve programmatic ad buying, real-time bidding (RTB), demand-side platform setup, media plan creation, CPM/CPC/CPA optimization, cross-channel budget allocation, audience segmentation for paid media, or negotiating direct ad placements.

Transform raw meeting notes or transcripts into structured, actionable summaries. Use when a user asks to summarize meeting notes, organize a transcript, extract action items from a meeting, create meeting minutes, format discussion notes, or turn a call recording transcript into a summary.

You are an expert in Mem0, the memory infrastructure for AI applications. You help developers add persistent, personalized memory to LLM-powered apps and agents — storing user preferences, conversation history, facts, and context that persists across sessions, enabling AI that remembers users, learns from interactions, and provides increasingly personalized responses.

Build bots, automate workflows, and manage Microsoft Teams programmatically via Microsoft Graph API. Use when someone asks to "build a Teams bot", "automate Teams messages", "create Teams channels", "integrate with Teams", "Teams webhook", "send Teams notifications", "manage Teams meetings", or "Teams app development". Covers Graph API for messaging, channels, meetings, bots with Bot Framework, incoming webhooks, and Power Automate integration.

Metabase is an open-source business intelligence tool for creating dashboards and visualizations. Learn Docker deployment, database connections, creating questions and dashboards, embedding analytics, and API usage.

Create, edit, and manipulate Word documents (.docx) programmatically. Use when someone asks to "generate a Word document", "create a report in docx", "mail merge", "fill Word template", "extract text from Word", "convert markdown to Word", "add tables to Word", or "automate document generation". Covers python-docx for file manipulation, docxtpl for templates, and Microsoft Graph API for cloud documents.

Evaluate business decisions through the minimalist entrepreneur framework — community focus, simplicity, and profitability over growth theater. Use when: weighing a business decision, avoiding over-engineering a strategy, keeping a startup lean and intentional.

Create beautiful developer documentation with Mintlify — AI-powered docs platform. Use when someone asks to "create documentation site", "Mintlify", "developer docs", "API documentation", "beautiful docs like Stripe", or "documentation platform with AI search". Covers page creation, API reference generation, components, analytics, and AI chat.

Mistral AI API — European LLM provider with strong code and reasoning models. Use when you need GDPR-compliant AI inference, code generation with Codestral, multilingual tasks, cost-efficient inference, or a European data-residency option.

Build documentation sites with MkDocs and Material for MkDocs. Use when a user asks to create project documentation, configure MkDocs themes, add search and navigation, deploy docs to GitHub Pages, or customize Markdown extensions.

You are an expert in MobX, the simple and scalable state management library based on transparent reactive programming. You help developers build React applications with observable state, automatic tracking of dependencies, computed values, actions for state mutations, and reactions for side effects — providing a natural, class-based or functional approach where the UI automatically updates when state changes without manual subscriptions.