235 boosters for "development" — open source, verified from GitHub, ready to install
Web Development Toolbox MCP Server provides a collection of tools for web developers to integrate with Claude, enabling automation and assistance for common web development tasks. Developers building web applications and using Claude for development will benefit from this toolbox.
This booster provides standardized test writing guidelines for unit tests, helping development teams maintain consistency in naming conventions and test structure across their codebase.
SpecLoom is a system prompt that enforces spec-driven development using a V-Model framework, ensuring AI-assisted design and code generation maintain traceability from requirements through implementation. It benefits teams adopting structured, specification-first development practices with Claude, Cursor, or Windsurf.
This Cursor IDE configuration provides React best practices and patterns for console dynamic plugin development, helping developers maintain code quality and consistency in modern web applications built with React and TypeScript.
Session Start initializes a development environment for the fancai project by checking Git status and loading project context, helping developers quickly begin coding sessions with proper setup verification.
Gearhead provides Laravel-specific copilot instructions for a Software Engineering 1 & Application Development project, defining ecosystem package versions, coding conventions, and architectural guidelines to maintain consistency across a Laravel + Inertia + React stack.
An MCP server that enables intelligent context continuation across AI sessions, allowing developers to maintain conversation state and knowledge between separate Claude interactions. Useful for developers building multi-session AI workflows and applications requiring persistent context.
A Cursor IDE rules booster that enforces Rust best practices for Entity Component Systems, Event-Driven Architecture, and NATS messaging in modern Rust projects. Ideal for teams building distributed, domain-driven systems requiring strict architectural patterns.
mybin is a personal collection of 65+ production-ready CLI utility scripts (Python, Bash, Ruby) for AI/LLM integration, system utilities, and development tasks that Claude Code can proactively leverage. Developers with Unix-style workflows and frequent CLI automation needs benefit from instant access to tested, reusable tools.
A comprehensive AI-assisted development skill for XPR Network blockchain programming, covering smart contracts, SDKs, DeFi, and NFTs. Developers building on XPR Network benefit from guided, AI-enhanced coding assistance with critical safety disclaimers.
A structured debugging protocol for Cursor that guides developers through systematic root cause analysis using a phased reconnaissance, isolation, and investigation approach to resolve persistent bugs.
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.
scala-pro is an expert Scala development agent for building enterprise-grade systems using functional programming, distributed computing frameworks like Akka/Pekko/Spark, and reactive architectures. It's ideal for senior developers architecting scalable backend systems or optimizing complex distributed applications.
John is a Product Manager agent that generates comprehensive PRDs and strategic product documentation by translating business vision into actionable development requirements. Product teams, startup founders, and business stakeholders benefit from structured, professional product planning without needing extensive PM expertise.
SDET is a skill that enables AI assistants to design and build comprehensive test automation infrastructure, including end-to-end tests, coverage analysis, and testing strategy. It benefits developers who need robust automated testing frameworks and QA engineers seeking to identify and close testing gaps.
Bob is a technical Scrum Master agent that transforms epics into detailed, implementable user stories and manages agile workflows for developer handoffs. Teams managing complex backlogs and development planning benefit from automated story decomposition and quality assurance.
Elite Ruby development specialist that proactively optimizes code, suggests refactoring, and enforces Rails patterns and metaprogramming best practices. Ideal for Ruby/Rails developers seeking production-grade code quality and performance improvements.
dev-1 is a Chrome extension development specialist agent that helps developers build and architect extensions with expertise in Manifest V3, Chrome APIs, and extension lifecycle management. It's ideal for developers creating browser extensions who need guidance on configuration, permissions, and best practices.
A Git history analysis specialist agent that uncovers why code exists and how it evolved by examining commits, blame annotations, and development patterns. Developers benefit by quickly understanding architectural decisions and past implementation attempts without manually digging through git logs.
A system prompt that attempts to create an autonomous AI video codec development framework with self-modifying capabilities. However, it lacks clarity on actual implementation, platform-specific integration, and practical deployment mechanisms.
A Full Stack Developer agent that implements user stories and bug fixes within a scrum team workflow, integrating with Cloudflare serverless infrastructure and modern web development tools.
A skill booster that automates the code wrap-up process for Claude development by providing a structured checklist for linting, testing, documentation, and code quality verification. Developers benefit from a standardized workflow that ensures code quality and reduces manual oversight tasks.
A QA-focused agent that provides comprehensive code review, testing strategy design, and quality assurance guidance for development teams. Ideal for developers and teams seeking to improve code quality, establish testing frameworks, and ensure professional coding standards.
A specialized backend development assistant that helps engineers implement, review, optimize, and migrate code across Node.js, Python, Go, and Java ecosystems with production-ready patterns and best practices. Ideal for backend developers working on microservices, APIs, and enterprise applications who need expert guidance on framework selection and performance optimization.
