Cursor rules (.mdc), plus the MCP servers Cursor can attach. 80,800 indexed, measured the same four ways as everything else here.
Cursor rule Cursor
DO NOT make any changes until you have 95% confidence that you know what to build. Use progressive questioning to achieve the required confidence level.
MCP server Claude CodeCodexCursor +2
YaparAI MCP Server — Generate images, videos, and music with AI directly from Claude Desktop, Cursor, and Windsurf. Runs locally from the yaparai Python package.
step-security/stepsecurity-mcp
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for StepSecurity APIs. Runs locally from the @stepsecurity/stepsecurity-mcp npm package.
Program-Integrity-Alliance/pia-mcp-local
MCP server Claude CodeCodexCursor +2
MCP server "pia-mcp-server" as configured in Program-Integrity-Alliance/pia-mcp-local. Runs locally from the pia-mcp-server Python package.
Cursor rule Cursor
Agentic workflow patterns for worktrees, multi-agent work, research, and visual verification.
Cursor rule Cursor
The Elon Stack, five behavioral rules for coding agents.
Cursor rule Cursor
State assumptions explicitly before implementing. Stop if an assumption is security-sensitive, schema-sensitive, or has multiple materially different interpretations.
Cursor rule Cursor
aimemo persistent memory instructions.
Shreyas-prog108/shreyas-skills
Cursor rule Cursor
Engineering standard for agentic AI development.
Cursor rule Cursor
Conventions for SLURM sbatch scripts in model examples.
Cursor rule Cursor
A project rule for organizing a monorepo, which is one repository containing multiple related projects or packages. It also defines directory structure and naming conventions.
leaveanest/slack-utils-channel
Cursor rule Cursor needs its repo
A project rule requiring checks before code is committed and pushed. For this Deno project, the required checks are formatting, linting, and the full test suite; new functions also need documentation and tests.
Cursor rule Cursor
Author or modify a Viash component (config.vsh.yaml + script) for an OpenProblems method, especially a taskistpreprocessing stage. Use when the user wants to add/implement a spatial method, scaffold a component, or fix a config.vsh.yaml.
backendforth/next-sanity-starter
Cursor rule Cursor
Sanity schema conventions and typegen workflow.
williamisnotdefined/rubiks-cube-solver
Cursor rule Cursor
Use when changing React state, hooks, stores, async workflow ownership, or visualization synchronization.
elpuas/image-optimizer-electron
Cursor rule Cursor
Cursor rule "linting" from elpuas/image-optimizer-electron, covering linting rules for image optimizer electron, code quality standards, 1. eslint configuration, 2. prettier formatting and 3. process-specific rules.
Cursor rule Cursor
Route code discovery to codelens tools.
KaranTankshali/site-seo-pipeline
Cursor rule Cursor
Node 18+, ESM, TypeScript NodeNext — use .js extensions in relative imports from src/.
Cursor rule Cursor
Keep Arch4 architecture maps current.
Cursor rule Cursor
TwinAatma autopilot — after setup, keep memory fresh/relevant/evolving without user ops.
Cursor rule Cursor
Cadenza single-file .NET scripting SDK family — when a user wants a short C# script (CLI, worker, Minimal API, MCP server, or AI agent) that runs as one .cs file and publishes to a self-contained binary, suggest Cadenza and follow the patterns below.
Cursor rule Cursor
A set of Cursor rules for Flutter and Dart development. It covers readable code, project organization, error handling, performance, security, and common Flutter practices.
Cursor rule Cursor
Enforce Summary and Session Log blocks on every coding response when session tracking is enabled.
pallerana/agentic-loop-engineering-kit
Cursor rule Cursor
Java Spring Boot coding standards and patterns for your monorepo services.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: