5h3rd1l

5h3rd1l / zen-os

Public

ZEN-OS is a modern Obsidian command center with Google Classroom sync, AI assistant, CTF tracker, Pomodoro timer, and quick links in a single dashboard.

5h3rd1l.github.iozen-os
44
3
100% credibility
Found Mar 25, 2026 at 44 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
AI Summary

ZEN-OS is a customizable dashboard note for Obsidian that syncs Google Classroom assignments and calendars, includes an AI chat assistant, tracks CTF events, and manages tasks and quick links.

How It Works

1
🔍 Discover ZEN-OS

You hear about this handy dashboard that brings your school assignments, calendar, smart helper, and tasks all into one beautiful spot in your Obsidian notes app.

2
📥 Grab and Add It

Download the simple zip file, unzip it, and copy the folder straight into your personal notes collection.

3
⚙️ Turn On Helpers

In your notes app settings, switch on the special styles for looks and the note organizer tool so everything works smoothly.

4
🧙 Wizard Guides You

Open the main dashboard note and a friendly step-by-step wizard appears, walking you through setup like a personal tour guide.

5
Link Your School Stuff
✅
Link Google

Follow the easy sign-in to sync schoolwork and stay on top of deadlines.

❌
Skip for Now

Jump ahead without connecting, and add it later anytime.

6
🤖 Add Smart Helper

Optionally link a free thinking buddy service so it can chat, search your notes, and help with ideas or reminders.

🎉 Dashboard Alive!

Now resize cards, drag them around, track challenges, set timers, and manage everything from one motivating command center that feels just right.

Sign up to see the full architecture

5 more

Sign Up Free

Star Growth

See how this repo grew from 44 to 44 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is zen-os?

Zen-os on GitHub turns your Obsidian vault into a modern command center dashboard, pulling in Google Classroom assignments with live countdowns, an AI assistant for vault searches and chats, CTF event tracking from CTFtime, Pomodoro timers, and categorized quick links. It solves the chaos of scattered tools by centralizing student workflows, productivity, and hacking prep in one resizable, reorderable interface using dataviewjs JavaScript queries and a companion Google Workspace plugin. Drop the zip into your vault, enable a CSS snippet and Dataview, and a setup wizard handles the rest—no coding required.

Why is it gaining traction?

Unlike standalone apps, zen-os leverages Obsidian's note-linking for seamless AI chats that save to notes, Google Classroom sync with urgency colors and calendar views, and multi-provider AI (Groq free tier shines) with fallback retries. The drag-to-reorder cards, full-text vault search, and theme support make it feel polished, while CTF feeds and task quizzes hook competitive devs. At 43 stars, it's niche but spreads via Obsidian forums for its zero-config classroom and assistant integration.

Who should use this?

Obsidian power users juggling Google Classroom assignments, like college students or online learners syncing due dates and materials. CTF hunters tracking events and registrations without tab-switching. Productivity nerds wanting an AI assistant, Pomodoro, and quick links dashboard in their existing vault, especially if you dig free Groq chats over paid tools.

Verdict

Try zen-os if you're deep in Obsidian and need a classroom-CTF dashboard—docs are solid with screenshots and troubleshooting, setup wizard nails onboarding. But with 43 stars and 1.0% credibility score, it's early-stage; fork and tweak for production, as the custom plugin relies on external workers.

(198 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.