matheusallvarenga/claude-code-skills

Collection of reusable Claude Code Skills and MCPs for productivity, education, and development

5Stars on the repository
61Mods indexed here, across every type
5mo agoLast push, which is what freshness is scored on
noneNo LICENSE: all rights reserved, so bodies are not copied

algorithmic-art

01

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright…

not rated 5 5mo ago A 62 tokens

brand-guidelines

02

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.

not rated 5 5mo ago A 50 tokens

canvas-design

03

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.

not rated 5 5mo ago A 59 tokens

code-review

04

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

AI-powered code review using CodeRabbit. Default code-review skill. Trigger for any explicit review request AND autonomously when the agent thinks a review is needed (code/PR/quality/security).

not rated 5 5mo ago B 41 tokens

matheusallvarenga/claude-code-skills

Skill Claude Code

Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.

not rated 5 5mo ago A 49 tokens

doc-coauthoring

07

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers.…

not rated 5 5mo ago A 77 tokens

docx

08

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4)…

not rated 5 5mo ago B 77 tokens

find-skills

09

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.

not rated 5 5mo ago A 67 tokens

frontend-design

10

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI).…

not rated 5 5mo ago A 77 tokens

matheusallvarenga/claude-code-skills

Skill Claude Code

Help developers complete projects from 70-100% to production-ready status. Excels at gap analysis, task decomposition, database design, API specifications, and testing strategies.

not rated 5 5mo ago A 40 tokens

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

This skill provides comprehensive guidance for learning and using GitHub, from fundamental concepts through practical workflows. Designed for complete beginners, this skill should be used when teaching GitHub concepts, explaining git workflows, debugging git/GitHub issues, or guiding through practical GitHub tasks…

not rated 5 5mo ago A 71 tokens

internal-comms

13

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project…

not rated 5 5mo ago A 67 tokens

itm-audit

14

matheusallvarenga/claude-code-skills

Skill Claude Code

Sistema de Auditoria de Dados v5 para análise forense de arquivos distribuídos em múltiplas fontes (Google Drive, HD Externo, Notion). Inclui deduplicação, classificação e relatórios.

not rated 5 5mo ago A 47 tokens

matheusallvarenga/claude-code-skills

Skill Claude Code

Identifies high-quality leads for your product or service by analyzing your business, searching for target companies, and providing actionable contact strategies. Perfect for sales, business development, and marketing professionals.

not rated 5 5mo ago A 43 tokens

mcp-builder

16

matheusallvarenga/claude-code-skills

Skill Claude Code

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

not rated 5 5mo ago A 61 tokens

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Transforms conversations and discussions into structured documentation pages in Notion. Captures insights, decisions, and knowledge from chat context, formats appropriately, and saves to wikis or databases with proper organization and linking for easy discovery.

not rated 5 5mo ago A 50 tokens

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Prepares meeting materials by gathering context from Notion, enriching with Claude research, and creating both an internal pre-read and external agenda saved to Notion. Helps you arrive prepared with comprehensive background and structured meeting docs.

not rated 5 5mo ago A 50 tokens

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Searches across your Notion workspace, synthesizes findings from multiple pages, and creates comprehensive research documentation saved as new Notion pages. Turns scattered information into structured reports with proper citations and actionable insights.

not rated 5 5mo ago A 47 tokens

matheusallvarenga/claude-code-skills

Skill Claude Code

Turns product or tech specs into concrete Notion tasks that Claude code can implement. Breaks down spec pages into detailed implementation plans with clear tasks, acceptance criteria, and progress tracking to guide development from requirements to completion.

not rated 5 5mo ago A 50 tokens

pdf

21

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

not rated 5 5mo ago A 50 tokens

pptx

22

matheusallvarenga/claude-code-skills

Skill Claude CodeCodex

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks.

not rated 5 5mo ago B 62 tokens

request-optimizer

24

matheusallvarenga/claude-code-skills

Skill Claude Code

Intelligent request analysis and routing system. Analyzes incoming requests, calculates complexity, and routes to appropriate resources (27 agents, 27 skills, 14 MCPs). Acts as the gateway for the entire Claude Code ecosystem with future integration to LimitlessAgent.

not rated 5 5mo ago A 57 tokens

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: