1,306 boosters for "rules" — open source, verified from GitHub, ready to install
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.
A Cursor rules file that establishes universal project conventions covering project structure, development principles, and documentation standards in Chinese. Teams benefit from standardized code organization and consistent development practices across projects.
Educational guide explaining what .cursorrules files are and why they're safe to use in Cursor IDE projects. Primarily serves developers new to Cursor who have concerns about the configuration file's security and impact.
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.
Cursor Rules that enforce a strict Bun & Biome development workflow, replacing npm/yarn with bun, Jest/Vitest with native bun:test, and eslint/prettier with Biome for faster, unified tooling.
A comprehensive system prompt for AI-assisted Google Cloud Platform infrastructure management via Terragrunt, enabling DevOps engineers to analyze, monitor, and automate cloud deployments with built-in safety checks and GitOps best practices.
This booster appears to be mislabeled or incorrectly configured—it describes a bill-splitting application but contains Laravel framework guidelines unrelated to its stated purpose of splitting bills with friends.
A set of accessibility best practices rules for Cursor that enforces proper HTML/ARIA usage patterns in TypeScript/JavaScript projects. Developers benefit by automatically catching common a11y violations and maintaining code quality standards.
OpenDarts is a self-hosted dart application with computer vision-based auto-scoring, enabling players to track games and practice with automated score detection via their phone camera. It benefits dart enthusiasts and competitive players who want accurate scoring and game management without manual entry.
A Cursor rules booster that enforces modern C++ (C++17/20) coding standards, naming conventions, and best practices to help developers write consistent, high-quality C++ code. Developers working on C++ projects in Cursor will benefit from automated style guidance and architectural patterns.
A Cursor Rules template that enforces consistent Git workflows through standardized branch naming, commit message patterns, and pull request structures. Ideal for teams wanting to maintain code discipline and traceability across their development process.
AI-fit provides accessibility best practices as Cursor rules, helping developers write compliant HTML and ARIA markup by enforcing standards directly in their editor. Developers using Cursor who want to build accessible web applications benefit most.
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.
Copilot instructions for publishing JavaScript/TypeScript GitHub Actions with best practices for code quality, testing, and bundling. Developers building and maintaining Node.js-based GitHub Actions will benefit from these standardized guidelines.
A prompt-based MCP server that enables Claude and ChatGPT to execute cURL commands directly, ideal for developers who need to integrate HTTP requests into their AI workflows.
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.
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.
Copilot instructions for a full-stack wealth portfolio RAG agent that enables natural language querying across MongoDB and MySQL databases using LangChain and OpenAI. Developers building AI-assisted financial applications benefit from this structured guidance on integrating multi-database queries with modern AI frameworks.
A system prompt for Ember, an AI assistant designed to operate within containerized environments with full command execution and credential access capabilities. Primarily useful for developers building or testing emberd agent infrastructure.
Eureka provides Copilot with comprehensive software engineering principles (KISS, DRY, YAGNI, SOLID, TDD) to guide developers in writing clean, maintainable code. Teams using Eureka benefit from consistent coding standards and best practices enforced through AI-assisted development.
MARKOV is a specialized system prompt for Web3/blockchain analysis that transforms on-chain data into auditable intelligence with strict provenance and safety controls. It's designed for analysts, traders, security teams, and developers working with blockchain data across multiple AI platforms.
A Cursor rules file for SoundScape AI, an ambient sound web application targeting international markets with bilingual development guidelines (English UI, Chinese internal communication).
A meta-rule guide for creating effective Cursor Project Rules (.mdc files) to provide persistent, project-specific instructions to Cursor's AI. Developers using Cursor will benefit from understanding how to structure rules that improve AI interactions with their codebase.
Copilot instructions for nanocloud, a mini cloud storage app built with Express, React, and AWS S3. Helps developers working on the Cloudrave internship project navigate architecture, authentication, file upload flows, and environment configuration.
