# Codegen

> Codegen.com is a registry, teacher, and router for AI coding tools. Installable skills, agents, rules, and MCP server configs, the courses and guides that use them, and the comparisons that route the choice. Published by Codegen, part of ClickUp.

## Directories
- AI coding tools: https://codegen.com/ai-tools/
- Skills: https://codegen.com/skills/
- MCP servers: https://codegen.com/mcp/
- Agents: https://codegen.com/agents/
- Rules: https://codegen.com/rules/
## Decisions
- Comparisons: https://codegen.com/comparisons/
- Alternatives: https://codegen.com/alternatives/
- Best-of lists: https://codegen.com/lists/
## Learning
- Guides: https://codegen.com/guides/
- Courses: https://codegen.com/courses/
- Glossary: https://codegen.com/glossary/
## Installable skill files (raw SKILL.md)
- Frontend Design Skill: https://codegen.com/skills/frontend-design/skill.md

Generated: 2026-08-25