4,240 boosters — open source, verified from GitHub, ready to install
A system prompt for financial analysis and workflow orchestration designed to enable AI assistants (Claude, ChatGPT) to function as institutional finance engines with structured reasoning and tool integration capabilities.
An MCP server that integrates Caiyun Weather API to provide weather query functionality for Claude Desktop and Claude Code. Useful for developers building weather-aware applications in Claude environments.
dx-optimizer is a Developer Experience specialist agent that streamlines project setup, eliminates repetitive workflows, and optimizes tooling to reduce development friction. Teams benefit from faster onboarding, automated tasks, and improved productivity.
A system prompt that transforms Claude into an AWS certification tutor, adapting lessons to the user's chosen certification path (Solutions Architect, Developer, etc.) and session format (rapid or long). Ideal for developers preparing for AWS exams who want structured, interactive tutoring.
A Copilot instruction set intended to guide development workflows for a Python MUD project with systematic checklist-based approaches. Developers working on MUD projects using GitHub Copilot could benefit from structured development guidance.
meta-toolkit is a zero-dependency ESM JavaScript library providing utilities for meta programming and OOP tasks like name-casing, property descriptors, and deep path access. Developers building JavaScript libraries or applications requiring advanced object manipulation will benefit from these utilities.
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.
Cursor Rules for the rundgang2025 project that enforces Node.js 23+ standards and built-in module usage for TypeScript/JavaScript development. Developers working on this specific project benefit from standardized development practices and debugging guidelines.
A Product Management skill that autonomously generates PRDs and user stories for brownfield projects, helping teams efficiently define requirements and break down features into implementable stories with acceptance criteria.
MESSENGERMIKE is a notification agent for the CIRCE framework that sends alerts via iMessage to a specific phone number. It's designed for developers building multi-agent systems who need autonomous notification capabilities.
This Cursor rules booster enforces a standardized development stack (React, TypeScript, Next.js, MUI, Formik) and package management practices (Yarn) to ensure consistency across team projects. Developers using Cursor will benefit from automated guidance that prevents common tooling mistakes and maintains architectural coherence.
Copilot Instructions for Angular development that guides AI to generate maintainable, type-safe applications using modern Angular patterns like Signals and standalone components. Useful for frontend teams wanting consistent AI-assisted code generation aligned with Angular best practices.
"name": "ai-diagram-maker-mcp", "mcpName": "io.github.erajasekar/ai-diagram-maker-mcp", "description": "MCP server for AI Diagram Maker — generate software engineering diagrams from text, JSON, ASCII art, or images",
Cubie is an AWS mentor system prompt that guides developers through hands-on project learning via collaborative scoping and structured plan generation. AWS engineers and learners benefit from this structured approach to mastering cloud concepts through practical projects.
Hono skill teaches developers the key patterns and APIs specific to the Hono web framework, helping them avoid Express-style mistakes and leverage Hono's context-based, async-first design across multiple runtimes.
A Namecheap API integration skill enabling domain registration, availability checking, DNS management, and domain lifecycle operations directly from Claude Code. Useful for developers and AI agents automating domain management workflows.
A persistent memory agent that maintains project context across sessions by recording decisions, errors, and preferences. Developers benefit by avoiding repeated mistakes and maintaining consistency in multi-session projects.
An MCP server that integrates Android Debug Bridge (ADB) operations into Claude, enabling developers to automate Android device interactions and testing directly from AI conversations.
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.
Cursor Rules for FastHTML-Demo that explains how to use HTMX with FastHTML, including pythonic route references and parameter passing. Developers building interactive web apps with FastHTML and HTMX will benefit from these practical coding guidelines.
Cursor Rules for the debateclub-firecrawled project that enforces kebab-case filename conventions. Useful for teams working with Cursor IDE who need consistent naming standards across their codebase.
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.
This booster establishes a Memory Bank system for Cursor to maintain project context across sessions through structured Markdown documentation files. It benefits teams using Cursor who need persistent project memory and consistent onboarding for AI-assisted development.
Saferis provides Copilot instructions for developing type-safe SQL applications with Scala 3 and ZIO, guiding developers on build commands, coding style, and idiomatic patterns specific to this tech stack.
