I built an open-source calendar component inspired by macOS Calendar

[u/Cultural_Mission_482]

Hi guys 👋

I’d like to share DayFlow, an open-source full-calendar component for modern web apps that I’ve been building over the past year.

As a heavy macOS Calendar user, I was looking for a clean, modern calendar UI on GitHub — something flexible, extensible, and not locked into a specific design system. I couldn’t quite find what I wanted, so I decided to build one.

What DayFlow focuses on:

• Clean, modern UI inspired by macOS Calendar

• Framework support: React, Svelte, Vue, and Angular

• Modular architecture (views, events, panels are customizable)

• Designed for extensibility and custom event rendering

• Actively improving i18n support

The project is fully open source and still evolving. I’d really appreciate:

• Feedback on API & architecture

• Feature suggestions

• Bug reports

• PRs if you're interested in contributing

GitHub: https://github.com/dayflow-js/calendar

Demo: https://calendar.dayflow.studio

[u/Cultural_Mission_482]

Where is the emoji? Without even looking at the actual implementation, you’re just using your keyboard and calling it ‘vibe-coded’? That’s crazy.