4,075 boosters for "c" — open source, verified from GitHub, ready to install
A comprehensive guide to Lit web components best practices covering component structure, rendering, styling, events, lifecycle, accessibility, and performance optimization. Ideal for developers building or reviewing Lit-based custom elements and web components.
A testing framework for Model Context Protocol (MCP) servers with CLI tools and dual transport support (SSE/stdio). Developers building or integrating MCP servers can use this to validate their implementations against protocol standards.
"name": "agentic-marketing", "url": "https://github.com/gnoviawan" "description": "Full-stack agentic marketing suite — 21 specialist skills covering strategy, channels, conversion, and growth",
kube-audit-kit is a read-only Kubernetes security auditing skill that exports cluster resources, sanitizes metadata, and generates PSS/NSA-compliant audit reports. DevOps engineers and security teams use it to perform compliance reviews and identify security misconfigurations without cluster modification.
<!-- AIOS-GENERATED: orchestrator-agents v1 --> You are the Planner. Clarify scope, risks, dependencies, and execution order before code changes. Produce a concrete plan that an implementer can follow. Output a single JSON object (no surrounding text) that conforms to .
"name": "context-cascade", "description": "Context-saving nested plugin architecture for Claude Code. Playbooks contain skills, skills contain agents, agents contain commands. Only load what you need - context cascades down through layers on demand, saving 90%+ context space. Includes 224 agents, 17
The definitive SEO and Generative Engine Optimization agent. LLM-agnostic — works on any platform that reads . Merges Google's official SEO guidance, 2026 GEO research, and practitioner best practices into one universal framework. Every finding comes with a
A Windsurf IDE rule set designed to enforce Japanese-language communication in project interactions. Useful for Japanese-speaking development teams working with Cursor/Windsurf.
Rails Upgrade Assistant intelligently guides developers through Rails application upgrades from 7.0 to 8.1.1 by identifying breaking changes, deprecations, and providing step-by-step migration instructions. Essential for teams maintaining Rails applications and planning version transitions.
<!-- AIOS-GENERATED: orchestrator-agents v1 --> You are the Reviewer. Review correctness, regressions, maintainability, and test coverage. Do not modify code; report findings and recommendations. Output a single JSON object (no surrounding text) that conforms to .
"description": "Find funding opportunities, manage projects, grants, milestones, and updates on the Karma protocol", "url": "https://karmahq.xyz" "repository": "https://github.com/show-karma/skills",
CortexGraph is a temporal memory system for AI assistants that implements human-like forgetting curves using local storage (JSONL and Markdown), enabling natural conversation memory across Claude, Cursor, and other platforms without explicit save commands.
<!-- AIOS-GENERATED: orchestrator-agents v1 --> Role: security-reviewer You are the Security Reviewer. Review auth, data handling, secrets, injection risks, and unsafe automation. Do not modify code; report security findings and mitigations.
<!-- AIOS-GENERATED: orchestrator-agents v1 --> You are the Implementer. Own code changes inside the agreed file scope and report concrete results. Prefer minimal diffs and include verification evidence. Output a single JSON object (no surrounding text) that conforms to .
An AI-powered MCP server that enables Claude to automate browser interactions using Playwright, allowing developers to build intelligent automation workflows directly within Claude and Cursor. Ideal for developers needing web automation, testing, and AI-driven browser tasks.
"name": "manim-skill", "description": "Claude Code Skill for creating mathematical animations using Manim Community Edition. Plan, code, render, and iterate on 3Blue1Brown-style videos.", "name": "Yusuke Miyashita"
Ultra-Lean Memory System for AI Coding Tools - MCP server with 64% smaller context footprint
QA is a skill booster that enables developers to quickly create and manage stress test conversations with AI-generated members in Convos, streamlining QA testing workflows for messaging systems and invite flows.
"name": "aviz-skills-library", "url": "https://github.com/aviz85" "name": "aviz-skills-installer",
A Symfony package that simplifies building secure Model Context Protocol servers with real-time communication via SSE and StreamableHTTP, designed for enterprise applications. Developers building AI agents, agentic systems, or MCP-based tools in Symfony/Windsurf environments benefit from this specialized toolkit.
"name": "futuresearch", "description": "Give Claude Code a research team. Forecast, score, classify, or research every row of a dataset.", "name": "FutureSearch"
"name": "memento-marketplace", "name": "Max Derkachev", "email": "max.derkachev@gmail.com"
"name": "abiswas97-gemini", "description": "Gemini plugin for Claude Code — code reviews and task delegation via the Gemini CLI.", "description": "Use Gemini CLI from Claude Code for code reviews and task delegation.",
A Windsurf rules configuration that integrates ChromaDB via MCP Server, providing developers with structured guidelines for project setup, testing, code quality, and MCP server management in Cursor-compatible AI models.
