107 boosters for "testing" — open source, verified from GitHub, ready to install
An ML engineer agent that handles end-to-end production ML workflows including model serving, feature engineering, A/B testing, and monitoring for TensorFlow/PyTorch deployments. Ideal for teams building scalable ML systems who need guidance on MLOps best practices and production readiness.
This booster integrates Pi (an external coding agent) with Claude Code, enabling developers to compare task execution across two AI systems and toggle between them. It's useful for teams wanting to benchmark or hybrid-test different AI coding approaches.
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.
Promptmcp is an MCP server that automatically enhances AI prompts through intelligent framework detection and Context7 integration, helping developers craft better prompts with dynamic, organized testing capabilities.
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.
A QA specialist agent that enforces comprehensive testing without mocks, orchestrating browser automation and coverage validation across projects. Developers building quality-critical applications benefit from systematic test enforcement and multi-agent coordination.
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.
An expert agent for penetration testing and vulnerability assessment that helps security professionals conduct authorized red team operations and identify security weaknesses. Ideal for security engineers, penetration testers, and organizations needing structured ethical hacking guidance.
Othello is a Playwright E2E test automation orchestrator that helps developers automate end-to-end testing workflows through an MCP server interface. It benefits QA engineers and developers who need to streamline Playwright test execution and management across multiple platforms.
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.
A comprehensive testing strategy guide for Cursor that establishes standardized testing practices, frameworks, and coverage requirements across unit, integration, and E2E tests. Developers using Cursor will benefit from clear testing conventions and best practices to maintain code quality.
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.
"name": "@selenix/mcp-server", "mcpName": "io.github.markmircea/Selenix-MCP-Server", "description": "MCP server that bridges Claude Desktop (or any other local app supporting MCP) with Selenix for browser automation and testing. Enables creating, running, debugging, and managing browser automation t
API-Client is a Copilot instruction set that helps developers test and debug APIs directly from VS Code with request storage, colorized output, and CLI commands. It benefits backend developers, API testers, and anyone who frequently works with HTTP endpoints.
An MCP server that enables AI-powered trading strategy development with backtesting, market data integration, and portfolio analysis capabilities. Useful for traders and financial developers seeking to leverage AI for quantitative strategy development.
A specialized MCP server that enables WebGL visual regression testing through automated screenshot comparison and canvas capture. Developers building WebGL applications can use this to catch rendering regressions across commits and environments.
A specialized test generator and QA assistant for Phoenix/LiveView applications using Noizu entity-reference architecture, providing equivalency partitioning test case generation across happy path, negative, security, performance, and integration categories.
Access crowdsourced forecasting data from RAND's Forecasting Initiative for policy-relevant predictions on geopolitics, national security, and S&T policy. Ideal for developers building forecasting tools, decision-support systems, or needing calibrated base rates for predictions.
Heuristic scoring (no AI key configured).
A security testing mindset booster that helps developers identify vulnerabilities like economic exploits, workflow bypasses, and privilege escalation attacks in APIs and payment systems. Ideal for security engineers, QA specialists, and developers performing security audits.
Aztec Developer is a skill booster providing patterns and best practices for Aztec smart contract development, including workspace setup, contract writing, and testing. It's designed for developers building on the Aztec platform who need structured guidance on development workflows.
A specialized Playwright automation expert that enables developers to implement cross-browser testing, UI automation, and visual regression testing across Chrome, Firefox, and Safari. Teams building web applications benefit from having an AI specialist to design, debug, and optimize browser automation workflows.
Copilot instructions for developers creating spell animation macros in FoundryVTT using the Sequencer module, with custom RPG system rules and combat mechanics embedded. Useful for RPG developers building visual effects and macros within FoundryVTT's custom game systems.
