Alternatives

Cpdown alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Cpdown

📥 cpdown - Copy to clipboard any webpage content/youtube subtitle as clean markdown with one click or shortcut

79
Quality
82
Trust
553
Stars
#1

Next AI Draw Io

Similarity 125Trust 90Excellent 100

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.

32K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add DayuanJiang/next-ai-draw-io
#2

Excalidraw

Similarity 125Trust 88Excellent 100

Virtual whiteboard for sketching hand-drawn like diagrams

125K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add excalidraw/excalidraw
#3

Drawnix

Similarity 124Trust 90Excellent 100

开源白板工具(SaaS),一体化白板,包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.

14K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add plait-board/drawnix
#4

Claudian

Similarity 123Trust 90Excellent 100

An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault

13K starsJun 12, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add YishenTu/claudian
#5

LifeOS

Similarity 123Trust 87Excellent 100

Agentic AI Infrastructure for magnifying HUMAN capabilities.

16K starsMay 20, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add danielmiessler/LifeOS
#6

Personal AI Infrastructure

Similarity 123Trust 87Excellent 100

Agentic AI Infrastructure for magnifying HUMAN capabilities.

16K starsMay 20, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add danielmiessler/Personal_AI_Infrastructure
#7

React Calendar

Similarity 123Trust 87Excellent 100

Ultimate calendar for your React app.

3.8K starsJul 27, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wojtekmaj/react-calendar
#8

ChatGPT Shortcut

Similarity 122Trust 89Excellent 99

🚀💪Maximize your efficiency and productivity. The ultimate hub to manage, customize, and share prompts. (English/中文/Español/العربية). 让生产力加倍的 AI 快捷指令。更高效地管理提示词,在分享社区中发现适用于不同场景的灵感。

8.5K starsJun 15, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add rockbenben/ChatGPT-Shortcut
#9

React Email

Similarity 118Trust 88Excellent 100

💌 Build and send emails using React

19K starsJun 12, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add resend/react-email
#10

Zero

Similarity 117Trust 90Excellent 100

Experience email the way you want with Mail0 – the first open source email app that puts your privacy and safety first. Join the discord: https://mail0.link/discord

11K starsMay 26, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add Mail-0/Zero
#11

Cloudflare Temp Email

Similarity 116Trust 87Excellent 99

CloudFlare free temp domain email 免费收发 临时域名邮箱 支持附件 IMAP SMTP TelegramBot

10.0K starsJun 13, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add dreamhunter2333/cloudflare_temp_email
#12

Vicinae

Similarity 116Trust 86Excellent 99

A focused launcher for your desktop - native, fast, extensible

8.1K starsJun 15, 2026 pushproductivity-automationC++Productivity
$ npx skills add vicinaehq/vicinae
#13

Notesnook

Similarity 115Trust 88Excellent 100

A fully open source & end-to-end encrypted note taking alternative to Evernote.

14K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add streetwriters/notesnook
#14

Inbox Zero

Similarity 115Trust 87Excellent 100

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

11K starsJun 15, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add elie222/inbox-zero
#15

Cal Heatmap

Similarity 114Trust 88Excellent 97

Cal-Heatmap is a javascript charting library to create a time-series calendar heatmap

3.1K starsJul 20, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wa0x6e/cal-heatmap
#16

Ohmyzsh

Similarity 110Trust 86Excellent 100

🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.

188K starsJun 15, 2026 pushproductivity-automationShellProductivity
$ npx skills add ohmyzsh/ohmyzsh

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Cpdown if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.