claude-code-skill-factory and claude-email
The Claude Code Skill Factory is an ecosystem sibling to Claude Email, as the former provides a toolkit for building and deploying Claude Skills, which the latter exemplifies as a specific AI-powered email management skill built for the Claude Code platform.
About claude-code-skill-factory
alirezarezvani/claude-code-skill-factory
Claude Code Skill Factory — A powerful open-source toolkit for building and deploying production-ready Claude Skills, Code Agents, custom Slash Commands, and LLM Prompts at scale. Easily generate structured skill templates, automate workflow integration, and accelerate AI agent development with a clean, developer-friendly setup.
Provides interactive guided agents and slash commands that streamline skill/agent/hook generation through templated Q&A workflows, with built-in validation and packaging. Integrates with Claude Code's native skill system and Codex CLI via automatic CLAUDE.md↔AGENTS.md translation, while offering 69 pre-built prompt presets across 15 professional domains accessible as an installable skill.
About claude-email
AgriciDaniel/claude-email
AI-powered email management and marketing skill for Claude Code. Inbox triage, composition, quality review, deliverability audit, automation sequences, and marketing strategy.
Operates as a modular skill system within Claude Code using MCP servers for Gmail/Outlook inbox access, with 6 sub-skills spanning triage, composition, review, and strategy generation. Includes Python-based deliverability validation (SPF/DKIM/DMARC checking, blacklist monitoring) and pre-send quality gates that score emails across clarity, professionalism, CTA strength, and technical standards. Adapts recommendations via stored user profiles that capture business type, brand voice, and compliance region.
Related comparisons
Scores updated daily from GitHub, PyPI, and npm data. How scores work