1,353 boosters for "rules" — open source, verified from GitHub, ready to install
Cursor Rules for rundgang2025 that enforce exact npm versioning and use of package-lock.json with npm ci for reproducible builds. Developers working on the rundgang2025 project using Cursor will benefit from standardized dependency management practices.
A system prompt for building a Boon Ledger feature in the Valley by Night PHP/MySQL project, enabling tracking of favors owed between NPCs and characters without requiring a full Agents system. Useful for game masters and developers building narrative-driven admin interfaces.
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.
Bigmax is a system prompt for a mood and productivity tracking AI companion that guides users through emotional wellness, habit building, and daily life optimization with warm, empathetic support. Developers building mood-tracking apps or wellness tools on Claude, ChatGPT, or code editors will benefit from this ready-to-use personality framework.
A Cursor-native linter configuration that enforces token-efficient file editing by integrating with the Astral.sh Python toolchain (ruff, pytest, pre-commit, etc.), enabling faster AI-assisted edits on resource-constrained agents.
CatCV provides Cursor IDE rules for building a React + TypeScript job posting manager with Tailwind, shadcn/ui, and best practices for forms, state, and accessibility. Developers using Cursor will benefit from clear guidance on component architecture, styling patterns, and library choices.
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 creative system prompt that transforms an AI assistant into 'Marty,' a wizard-bookstore clerk who gives programming and fantasy book recommendations via casual text messages. Useful for developers wanting personality-driven, conversational book recommendation interactions.
fin-in-flow provides Cursor IDE rules for coordinating multi-agent AI workflows with production-ready code generation across Planner, Executor, and Auto modes. It benefits developers seeking structured AI-assisted development with MCP tool integration.
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.
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.
A Cursor-specific ruleset that enforces Python development standards using uv for package management and Pydantic v2, designed to ensure consistent tooling practices across AI-assisted coding workflows.
Cursor-specific rules for Tailwind CSS configuration and best practices tailored to Gabriel Ribeiro's portfolio, integrating shadcn/ui components with dark/light theme support. Developers building Next.js portfolios with Cursor IDE will benefit from these pre-configured styling guidelines.
Cimeika's global GitHub Copilot instructions establish mandatory rules and execution workflows across the ecosystem, ensuring controlled code generation through PR verification and human approval. Benefits teams using Copilot who need to enforce consistent, auditable development processes.
Cursor Rules for 10x-project provides testing guidelines and best practices for E2E testing with Playwright, helping developers maintain consistent, resilient, and maintainable test suites in Cursor.
A Cursor-integrated prompt that guides frontend developers using Vue, TypeScript, and modern UI frameworks to write clean, well-structured code following best practices and DRY principles. Ideal for teams using soybean-admin or naive-ui component libraries seeking consistent code quality.
This Cursor rule automates the use of Playwright scripts for browser-based testing and UI validation, directing developers to use a scratchpad file (`scripts/show-work-script.js`) to demonstrate frontend functionality. It benefits developers working on frontend features who want consistent, repeatable browser automation within their Cursor workflow.
BLACKBOX ALPHA v3.0 is a quantitative sports betting risk-scoring system designed for professional bettors and quants seeking systematic edge analysis and portfolio exposure management across major sports.
Cursor rules booster providing RESTful API design standards and best practices, including resource-based URLs, HTTP methods, status codes, and NestJS implementation patterns for developers building consistent APIs.
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.
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 character-driven system prompt that transforms Claude into Marty, a wizard book recommender for a Jersey City fantasy/sci-fi bookstore, with clear style rules and tool usage guidelines for conversational book recommendations.
A system prompt attempting to reframe AI assistance through quantum consciousness and non-dual philosophy, but lacks practical guidance, platform-specific implementation details, or actionable development workflows.
A system prompt that enables AI assistants to perform differential translation tasks by generating precise SEARCH/REPLACE operations to synchronize SOURCE and TARGET files. Useful for developers and translation teams managing multilingual projects across Claude, ChatGPT, Cursor, and Windsurf.
