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This is a curated list of developer tools and services, including Cursor rules, to help AI coding agents use recommended development practices and resources.

A collection of Claude Code plugins for automating software engineering tasks like Git operations, code reviews, and architecture diagrams.

This desktop application is an AI skill manager for Claude Code, Cursor, and other agents, allowing users to install, organize, edit, sync, and update skills, MCP servers, and plugins.

Lightweight MCP server that records step-by-step reasoning with history, branching and revisions, and validates tool names in a plan.

This collection provides various plugins for Open WebUI, allowing AI agents to perform tasks like visualizing data, managing chat history, setting interface defaults, and drafting emails.

This collection of skills guides Claude Code and Codex agents to focus on outcomes, manage scope, verify results, and provide explicit evidence for their work.

Refines product specifications using a multi-LLM debate process where models critique and improve the spec until consensus is reached.

Guides Claude Code through spec-driven development by creating structured research, requirements, design, and task files, then executing them iteratively.

Provides Pi with dynamic workflow capabilities, orchestrating isolated subagents across different models for codebase audits, refactors, and deep research.

Adds distinct audio cues to Claude Code actions like session start, tool use, and agent responses, enhancing real-time feedback for the user.

A curated list of over 150 tools, skills, subagents, and plugins for OpenAI Codex CLI, categorised for easy discovery and evaluation.

The definitive community-driven collection of over 50 verified Awesome Claude Skills for Claude Code, Claude.ai, and API to boost productivity.

This Claude Code meta-agent interviews you to design a complete software architecture, producing a self-contained blueprint for another Claude Code instance to build.

A curated list of awesome tools, skills, plugins, integrations, and resources for developers working with Anthropic's Claude Code.

A VS Code extension that helps you discover, install, and manage open-source MCP servers and agent skills for GitHub Copilot, Claude Code, and Codex CLI.

Offers a curated collection of 31 reusable AI coding agent skills and playbooks for Codex, Claude Code, Cursor, and other SKILL.md-compatible tools.

Provides an opinionated set of plugins, skills, and commands to enhance Claude Code with tools for brainstorming, planning, and code review.

Provides a multi-agent orchestration platform with 39 specialists, parallel subagents, persistent sessions, and built-in code review, debugging, and security tools.

Enables Claude Code to brainstorm collaboratively with other LLMs like ChatGPT and Gemini before presenting an implementation plan to the user.

Provides an AI-native engineering toolkit with 125 skills, agents, and commands for modern Java enterprise SDLC workflows across various agents.

Markdown skills for Claude Code and Codex that run a plan, implement and finalize workflow, including review and shipping a change as a pull request.

This plugin acts as a bounded-autonomy harness for AI agents, channeling user intent to guide implementation across various agent platforms like Claude Code and Copilot CLI.

A cross-harness config dashboard for Claude Code and other AI coding tools, providing centralized management for skills, memory, agents, and security scanning.

An orchestration system for Claude Code that automates feature building, bug fixing, and code shipping with planning, execution, and quality checks.