519 boosters for "app" — open source, verified from GitHub, ready to install
Comprehensive GitHub Copilot instructions for a modern full-stack web application template using React 19, TypeScript, and ASP.NET Core 8.0. Developers building UCD web apps with this tech stack benefit from standardized guidance on architecture, tooling, and best practices.
Copilot instructions for a Python Flask weather API project with Docker and MySQL setup, designed to help developers understand and work with a containerized meteorological data application.
A Cursor IDE rule set that enforces a structured 'Autonomous Principal Engineer' workflow for feature development, requiring reconnaissance phases and mental modeling before implementation in Motech Development monorepos.
A Cursor IDE rules file providing testing guidelines and mock patterns for Vitest, helping developers standardize test setup and reduce boilerplate when testing TypeScript applications with Prisma and server-only dependencies.
A specialized C# expert agent that helps developers write modern, enterprise-grade .NET code using advanced features like records, pattern matching, and async/await while ensuring SOLID principles and comprehensive testing. Ideal for C# developers looking to refactor, optimize performance, or implement complex .NET solutions.
A Cursor rules file that provides coding guidelines and architectural context for the Manifold codebase, helping developers understand package structure, import patterns, and code organization across TypeScript monorepo packages.
A Cursor IDE rule set that enforces a direct, expert-focused communication style for developers, prioritizing concrete code solutions and anticipatory problem-solving over high-level explanations.
A specialized Copilot prompt that configures an AI agent as an expert assistant for building and deploying ASP.NET Core web APIs and Blazor WebAssembly apps to Google Cloud, with integrated validation and iterative problem-solving capabilities.
A Cursor rules file that enforces consistent code style, architecture patterns, and best practices for development teams using functional programming principles and modern JavaScript/TypeScript conventions. Developers building scalable applications benefit from standardized coding guidelines that improve maintainability and code quality.
This agent helps Node.js developers quickly integrate MongoDB, PostgreSQL, and MySQL databases into their applications using ORMs, query builders, and best practices like connection pooling and migrations. Ideal for backend engineers building scalable data-driven applications.
A developer-facing AI agent guide for PFPT (Physically Fit PT), a .NET 8 MAUI/Blazor clinician documentation app, that provides setup instructions, coding standards, security rules, and exact commands for safe modifications. Developers and AI coding assistants use this to understand the codebase architecture, compliance requirements, and safe change procedures.
Intent Analyzer is an agent that applies critical-analysis patterns to assess whether software components actually fulfill their stated purpose, generating alignment scores between intent and implementation. It benefits developers and architects who need to audit codebase quality and ensure declared functionality matches real behavior.
Apple Notifier MCP enables Claude to send native macOS notifications directly from the desktop and code environments. Developers using Claude on macOS benefit from real-time alerts and system integration without leaving their workflow.
Sam is a Senior QA Engineer agent specializing in test automation, accessibility validation, and performance testing for video streaming applications, helping teams achieve enterprise-level quality with 90% coverage and WCAG compliance.
This MCP server bridges Apple Books and Claude by enabling access to your library, collections, and annotations through a clean API interface. Ideal for readers, researchers, and developers who want to programmatically interact with their Apple Books highlights and metadata.
OpenDarts is a self-hosted dart application with computer vision-based auto-scoring, enabling players to track games and practice with automated score detection via their phone camera. It benefits dart enthusiasts and competitive players who want accurate scoring and game management without manual entry.
A Windsurf prompt for building and rendering minimal form fields with a focus on incremental, rule-based development practices. Useful for developers creating embedded form solutions who need clear guidance on implementing features through small, testable iterations.
Cursor Rules for Documentation establishes clear guidelines on where, when, and how to create project documentation, helping teams maintain organized, non-redundant docs in a `/docs` folder. Developers and technical leads benefit from standardized documentation practices that reduce clutter and improve code maintainability.
An expert AI engineer agent that helps developers build production-ready LLM applications, RAG systems, and intelligent agents with deep knowledge of modern AI stacks. Ideal for teams building chatbots, AI-powered features, and enterprise AI integrations.
A Cursor rules collection providing best practices and coding standards for React Native, TypeScript, Expo, Supabase, and React Native Paper development. Developers working with these technologies benefit from standardized guidelines that improve code quality and consistency.
A specialized debugging assistant for CalendarBot applications running on Raspberry Pi Zero 2W, helping developers diagnose test failures, performance issues, memory leaks, and calendar-specific bugs in resource-constrained environments.
This MCP server enables AI assistants to access comprehensive patient healthcare data from Kipu's EHR system, including records, vital signs, medications, and appointments. It's designed for healthcare organizations and developers building AI-powered clinical decision support and patient management tools.
whopctl provides Cursor IDE rules for developers building CLI wrappers around the Whop SDK, establishing shared architecture patterns for resource instantiation, authentication, and error handling. Developers using Whop for app deployment and hosting benefit from consistent project structure and SDK best practices.
Sockethub bridges web applications to IRC, XMPP, and RSS/Atom feeds using ActivityStreams, enabling developers to build protocol-agnostic messaging clients and real-time communication tools.
