JavaScript
Private
Cal.com
Open source scheduling infrastructure.
React
TypeScript
Type
JavaScript application
Stack
Next.js, TypeScript, Prisma, PostgreSQL
Year
2021
Duration
Active
Overview
What I built & why
An open-source Calendly alternative built as scheduling infrastructure. Supports team scheduling, round-robin, routing forms, and a hosted plus self-hosted model.
API-first design, with embeds and a marketplace of integrations across Zoom, Google Meet, Stripe, and more.
Highlights
Key deliverables
- ✓ Next.js App Router
- ✓ Prisma + PostgreSQL
- ✓ Embeddable React widget
- ✓ Webhooks + REST API
- ✓ Self-host or cloud
Process
Challenge & solution
The challenge
Editorial wanted to publish from anywhere, but the existing CMS made a simple image swap a fifteen-minute task.
The solution
Designed the new editor flow around the actual content patterns, with sane defaults and one-click publish targets.
More Work
Related projects
Let's Work Together
Want something like this built?
I work best with teams and founders who want a thoughtful partner, clean communication, and premium implementation without unnecessary layers.