#1
Virtual whiteboard for sketching hand-drawn like diagrams
125K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add excalidraw/excalidrawAlternatives
Notesnook alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Notesnook
A fully open source & end-to-end encrypted note taking alternative to Evernote.
100
Quality
95
Trust
14K
Stars
#2
Cross-Platform Keystroke Launcher
4.5K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add oliverschwendener/ueli#3
An open-source screen recorder built with web technology
19K starsNov 12, 2024 pushproductivity-automationTypeScriptProductivity
$ npx skills add wulkano/Kap#4
💌 Build and send emails using React
19K starsJun 12, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add resend/react-email#5
An application that tracks your time by monitoring your active window title and idle time.
1.1K starsApr 8, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add MayGo/tockler#6
:mag: Quick file search & app launcher for Windows with community-made plugins
15K starsJun 15, 2026 pushproductivity-automationC#Productivity
$ npx skills add Flow-Launcher/Flow.Launcher#7
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#8
React Native Calendar Components 🗓️ 📆
10K starsApr 23, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wix/react-native-calendars#9
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#10
Omnivore is a complete, open source read-it-later solution for people who like reading.
16K starsMar 26, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add omnivore-app/omnivore#11
Agentic AI Infrastructure for magnifying HUMAN capabilities.
16K starsMay 20, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add danielmiessler/Personal_AI_Infrastructure#12
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#13
Archivy is a self-hostable knowledge repository that allows you to learn and retain information in your own personal and extensible wiki.
3.3K starsJul 25, 2023 pushproductivity-automationPythonProductivity
$ npx skills add archivy/archivy#14
Franz is a free messaging app for services like WhatsApp, Slack, Messenger and many more.
4.7K starsJun 12, 2026 pushproductivity-automationJavaScriptProductivity
$ npx skills add meetfranz/franz#15
Collect your thoughts and notes without leaving the command line.
7.3K starsMay 28, 2026 pushproductivity-automationPythonProductivity
$ npx skills add jrnl-org/jrnl#16
Open source alternative to Resend, Sendgrid, Postmark etc.
4.4K starsMay 18, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add usesend/useSendHow 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 Notesnook 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.