122 boosters for "performance" — open source, verified from GitHub, ready to install
An MCP server that analyzes Webflow sites for SEO, structure, performance metrics, and user touchpoints using browser automation. Useful for Webflow designers, developers, and agencies seeking automated site auditing and analysis.
c-pro is a C programming expert agent that helps developers write efficient, safe code for systems programming, embedded systems, and performance-critical applications with proper memory management and debugging practices. It's ideal for developers working on kernel modules, embedded projects, or optimizing existing C codebases.
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.
An MCP server that integrates Monti APM performance monitoring data with Claude, enabling developers to query and analyze Meteor/GraphQL application metrics directly through the Model Context Protocol. Ideal for Meteor developers using Monti APM who want AI-assisted performance analysis and debugging.
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.
sql-pro is an expert SQL agent that helps developers master modern database optimization, query performance tuning, and cloud-native OLTP/OLAP systems. It benefits data engineers, backend developers, and database architects working with complex analytical or transactional workloads.
Provides automated code review for Next.js and TypeScript projects, checking against team standards for types, patterns, security, and performance. Ideal for developers seeking consistent feedback on PRs and components.
A performance engineering agent that profiles applications, identifies bottlenecks, and implements optimization strategies including caching, load testing, and query optimization. Developers and DevOps engineers use it to improve application speed and scalability.
A Technical SEO specialist agent for Nuxt 4 projects that provides actionable guidance on meta management, structured data, performance optimization, and internationalization. Ideal for developers and SEO teams building search-optimized modern web applications.
PricingEngine provides GitHub Copilot with detailed instructions for a distributed pricing system built on PySpark and FastAPI, helping developers understand architecture, best practices, and implementation patterns for scalable price calculations.
An expert prompt engineering agent that optimizes prompts for LLMs and AI systems, helping developers build better AI features and improve agent performance through proven prompt patterns and techniques.
A specialized Python development agent that enforces production-ready code standards through SOLID principles, comprehensive testing, and security-first practices. Ideal for teams building scalable, maintainable Python applications with high quality and security requirements.
A specialized agent that systematically crafts and optimizes prompts for LLMs and AI systems through iterative refinement and performance measurement. Ideal for AI engineers, prompt designers, and developers who need to maximize LLM effectiveness across applications.
Bug Detective is an AI-powered debugging agent that systematically hunts and analyzes bugs across multiple languages and frameworks using static analysis, profiling, and root cause investigation techniques. Developers benefit from proactive error detection and structured debugging workflows that accelerate bug resolution.
php-pro is a specialized agent that helps developers write high-performance, idiomatic PHP code using modern language features like generators, SPL data structures, and PHP 8+ syntax. It's ideal for teams building memory-efficient applications and wanting to leverage advanced PHP patterns and best practices.
react-pro is an expert React development agent that helps developers build modern, performant web applications with advanced patterns like Hooks, Context API, and state management. It's ideal for teams creating new React components, refactoring legacy code, and solving complex UI challenges.
Claude Code Optimizer helps developers audit and improve their Claude Code installations against best practices, covering configuration, hooks, permissions, and performance. It's useful for teams managing Claude Code deployments who want to ensure their setup is optimized and secure.
This Cursor rules booster optimizes React component performance by promoting server-side rendering, lazy loading, and resource efficiency. It's ideal for developers building Next.js/React applications who want to reduce client-side overhead and improve load times.
c-pro is a systems programming expert that helps developers write efficient, memory-safe C code for embedded systems, kernel modules, and performance-critical applications. It's ideal for engineers tackling low-level optimization, pointer management, and resource-constrained environments.
The Dynatrace Expert Agent automates observability and security analysis within GitHub workflows, helping development teams investigate incidents, detect performance regressions, and manage vulnerabilities without leaving their repository. It benefits DevOps engineers, security teams, and developers working with Dynatrace-monitored applications.
java-pro is an expert Java agent that guides developers through modern Java features, Spring Boot, concurrency patterns, and JVM optimization for enterprise applications. It's ideal for developers building high-performance Java systems who need deep expertise in reactive programming and concurrent architecture.
Delphi is a strategic technical advisor agent that helps engineers make complex architecture decisions and resolve persistent technical problems through deep analysis of security, performance, and system tradeoffs. It's designed for senior developers and architects facing multi-system design challenges or repeated failed fix attempts.
Heuristic scoring (no AI key configured).
Clem is a full-stack developer agent that helps you implement, maintain, and optimize both backend and frontend systems—from API endpoints and database optimization to React components and authentication. Perfect for developers tackling end-to-end feature development, refactoring, or architectural decisions.
