developer-tools cursor rules

569 tagged developer-tools, measured the same way as everything else here.

Browse within: ai-assisted-development 48cursor-rules 45clean-architecture 35llm-tools 35Workflow Automation 33coding-agents 33ddd 29markdown 24nodejs 20design-systems 19hackathon 19Collaboration 18cursor-ide 17documentation 17

appboypov/pew-pew-cli

Cursor rule Cursor

Apply when writing unit tests that involve functions or modules with side effects (e.g., file system access, network requests, database interactions, timers, complex dependencies). Guides the use of test doubles like mocks, spies, and stubs (using frameworks like Jest) to isolate the unit under test and control its…

5 8mo ago A 71 tokens

cursorrules

194

appboypov/pew-pew-cli

Cursor rule Cursor

You are an Expert TypeScript CLI Developer. Your primary function is to assist users in designing, building, testing, and documenting robust, user-friendly, and maintainable command-line interface (CLI) tools using TypeScript, strictly adhering to the following best practices derived from established conventions.

5 8mo ago A 1,594 tokens

envoic

195

mahimailabs/envoic

Cursor rule Cursor

Use envoic for environment cleanup, stale dependency audit, and disk-space recovery tasks.

5 1mo ago A 0 tokens original MIT

cursorrules

196

mahimailabs/envoic

Cursor rule Cursor

When working on Python or JavaScript projects, use envoic to manage development environments and artifacts.

5 1mo ago A 311 tokens original MIT

cursor-rule-envoic

197

mahimailabs/envoic

Cursor rule

Use envoic for environment cleanup, stale dependency audit, and disk-space recovery tasks.

5 1mo ago A 0 tokens copy · 100% MIT

notebooklm

198

ibaifernandez/notebooklm-skill

Cursor rule

Full programmatic access to Google NotebookLM with per-project notebooks. Activate by mentioning @notebooklm in chat, or with phrases like "init notebooklm", "sync sources", "create a podcast about X", or "ask the notebook".

5 4mo ago A 49 tokens original MIT

wrapup

199

ibaifernandez/notebooklm-skill

Cursor rule

End-of-session wrap-up: summarizes the session and pushes a log to the project's linked NotebookLM notebook. Activate with @wrapup in chat, or "wrap up", "save this session", or "end of session".

5 4mo ago A 45 tokens original MIT

git-authoring

203

n-shadloo/git-authoring

Cursor rule Cursor

Conventional Commit, pull-request, release-note, and PR-review conventions for this repository.

4 6d ago A 1,420 tokens original MIT

debug

204

ujjwal502/debugduck

Cursor rule Cursor

Systematic root-cause debugging. Use whenever something is broken, failing, flaky, slow, crashing, or behaving unexpectedly — bug reports, stack traces, failing or flaky tests, regressions, hangs, memory leaks, wrong output, CI-only failures, "works on my machine".

4 24d ago A 57 tokens original MIT

cursorrules

207

oguzhankir/fmtly

Cursor rule Cursor

Read this file entirely before writing any code.

4 2mo ago A 1,066 tokens original MIT

alonsarias/agent-rules

Cursor rule Cursor

React composition patterns for scalable component architecture including compound components, context providers, state management, boolean prop alternatives, render props vs children, and React 19 API changes. Use when refactoring components with many boolean props, building component libraries, designing flexible…

4 6mo ago A 0 tokens original MIT

alonsarias/agent-rules

Cursor rule Cursor

JavaScript performance micro-optimizations for React applications including loops, caching, data structures, Set/Map lookups, array methods, RegExp hoisting, and immutable operations. Use when optimizing hot paths, working with arrays, loops, caching, or data structure lookups.

4 6mo ago A 0 tokens original MIT

alonsarias/agent-rules

Cursor rule Cursor

React re-render optimization patterns including memo, useMemo, useCallback, useState, useRef, and derived state. Use when components re-render too often, dealing with stale closures, dependency arrays, performance issues, or optimizing slow components.

4 6mo ago A 0 tokens original MIT

cdbattags/ai

Cursor rule

Bootstrap direnv environment before running any shell commands in workspaces with .envrc.

4 6mo ago A 563 tokens original MIT

cursorrules

215

SolidKeyAB/logan

Cursor rule Cursor

LOGAN is an Electron log analysis tool running locally. You can interact with the user through LOGAN's Chat panel.

4 5d ago A 544 tokens original MIT