Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Dotnetmindrally/skillsGuidelines for .NET backend development with C#, ASP.NET Core, and Entity Framework Core01Drizzle Ormmindrally/skillsGuidelines for developing with Drizzle ORM, a lightweight type-safe TypeScript ORM with SQL-like syntax01Drupal Developmentmindrally/skillsExpert guidance for Drupal 10 module development with PHP 8+, SOLID principles, and Drupal coding standards01Elasticsearch Best Practicesmindrally/skillsElasticsearch development best practices for indexing, querying, and search optimization01Electron Developmentmindrally/skillsElectron development guidelines for building cross-platform desktop applications with JavaScript/TypeScript01Elixirmindrally/skillsExpert in Elixir and Phoenix development with functional programming patterns01Esbuild Bundlermindrally/skillsBest practices and guidelines for esbuild, the ultra-fast JavaScript and TypeScript bundler and minifier01Ethereummindrally/skillsExpert guidelines for Ethereum smart contract development with Solidity, OpenZeppelin, and Hardhat01Expo React Native Javascript Best Practicesmindrally/skillsExpo React Native JavaScript best practices for clean code, functional components, performance optimization, and Expo Router navigation.01Expo React Native Typescriptmindrally/skillsExpert in Expo React Native TypeScript mobile development with best practices01Express Typescriptmindrally/skillsGuidelines for building robust APIs with Express.js and TypeScript, covering middleware patterns, routing, and security best practices01Fastapi Microservices Serverlessmindrally/skillsExpert in FastAPI microservices for serverless and cloud-native environments01Fastapi Pythonmindrally/skillsExpert in FastAPI Python development with best practices for APIs and async operations01Fastify Typescriptmindrally/skillsGuidelines for building high-performance APIs with Fastify and TypeScript, covering validation, Prisma integration, and testing best practices01Figma Integrationmindrally/skillsGuidelines for integrating Figma designs with development workflows using MCP servers and best practices01Firebase Developmentmindrally/skillsFirebase development guidelines for Firestore, Authentication, Functions, and Storage with TypeScript and Angular.01Flask Pythonmindrally/skillsGuidelines for Flask Python development with best practices for blueprints, RESTful APIs, and application factories.01Fluttermindrally/skillsExpert in Flutter and Dart development with clean architecture and state management01Fpgamindrally/skillsFPGA development guidelines covering Vivado, SystemVerilog, timing closure, AXI interfaces, and hardware optimization.01Framer Motionmindrally/skillsExpert guidelines for building performant animations with Framer Motion/Motion library in React applications01Front End Developermindrally/skillsSenior Front-End Developer expertise in ReactJS, NextJS, JavaScript, TypeScript, HTML, CSS, and modern UI/UX frameworks01Game Developmentmindrally/skillsExpert guidance for game development with C#/Unity, Lua scripting, and best practices for scalable game architecture01GCP Developmentmindrally/skillsGoogle Cloud Platform (GCP) development best practices for Cloud Functions, Cloud Run, Firestore, BigQuery, and Infrastructure as Code.01General Best Practicesmindrally/skillsGeneral software development best practices covering code quality, testing, security, performance, and maintainability across technology stacks01Ghostmindrally/skillsGhost CMS theme development with Handlebars templating, Alpine.js, Tailwind CSS, and performance optimization01Git Workflowmindrally/skillsGit conventions and workflow guidelines using Conventional Commits, branching strategies, and best practices for version control01Github Workflowmindrally/skillsGitHub best practices for pull requests, code reviews, issues, Actions workflows, and repository management01Gitlab Workflowmindrally/skillsGitLab best practices for merge requests, CI/CD pipelines, issue tracking, and DevOps workflows01Gomindrally/skillsExpert in Go/Golang development with focus on APIs, microservices, and clean architecture01Go API Developmentmindrally/skillsGo API development guidelines using the standard library (1.22+) with best practices for RESTful API design, error handling, and security01Go Backend Microservicesmindrally/skillsGo backend development best practices for microservices with clean architecture, observability, and production-ready patterns01Graalvmmindrally/skillsExpert guidance for GraalVM native image development with Java frameworks, build optimization, and high-performance application deployment01GraphQLmindrally/skillsExpert in GraphQL API development with type-safe patterns and optimization01GraphQL Developmentmindrally/skillsGraphQL development guidelines with type-safe clients, schema design, and integration with React and Next.js.01Grpc Developmentmindrally/skillsBest practices for building high-performance services with gRPC and Protocol Buffers. Use when designing RPC services, defining protobuf schemas, implementing streaming APIs, setting up gRPC interceptors, or building cross-language service communication.01Gsapmindrally/skillsExpert guidelines for building high-performance animations with GSAP (GreenSock Animation Platform)01Hono Typescriptmindrally/skillsGuidelines for building edge-first, high-performance APIs with Hono and TypeScript for Cloudflare Workers, Deno, Bun, and Node.js01HTMLmindrally/skillsGuidelines for semantic HTML markup, document structure, forms, accessibility attributes, and modern HTML best practices01Htmxmindrally/skillsHTMX development guidelines for building dynamic web applications with minimal JavaScript using HTML attributes.01Internationalization I18nmindrally/skillsImplement internationalization (i18n) best practices for web and mobile applications to support multiple languages and locales.01Ionicmindrally/skillsIonic development guidelines for building cross-platform mobile applications with Angular, Cordova, and Firebase integration.01Javamindrally/skillsExpert in Java development with Spring Boot and enterprise patterns01Java Quarkus Developmentmindrally/skillsJava Quarkus development guidelines for building cloud-native applications with fast startup, minimal memory footprint, and GraalVM native builds01Java Spring Developmentmindrally/skillsJava Spring Boot development guidelines with best practices for building robust, secure, and maintainable enterprise applications01Jax Best Practicesmindrally/skillsExpert in JAX for high-performance numerical computing and machine learning01Jestmindrally/skillsJest testing best practices for JavaScript and TypeScript applications, covering test structure, mocking, and assertion patterns.01Juliamindrally/skillsJulia development guidelines covering multiple dispatch, type system, performance optimization, and scientific computing best practices.01JWT Securitymindrally/skillsGuidelines for implementing JWT authentication with security best practices for token creation, validation, and storage01
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