File 04 · Proven in productionHollywood, FL · 26.011°N 80.149°W--:--:-- ET
MITS/OS/Work/Booking & Video
File 04CommunicationsBuilt for ourselvesProven in production

We built our own communications infrastructure, and we trust it enough to run our business, and our clients’, on it.

See it live ↗
Whose system
MITS SFL, and the tenants we manage
Built with
Cal.com (booking) + Jitsi (video)
Hosting
Self-hosted, on infrastructure we control
Why
Own our infrastructure, not rent it
Fig. 04 · A booking claims a slot and opens the call roomIllustrative schematic, not live data
[01] The brief

We tell clients to own the systems their business runs on instead of renting them. So we made the same decision ourselves: we built our own scheduling and video infrastructure, and we run our own operation (and the businesses we manage) on it.

What we built.

We took two proven open-source tools, Cal.com for scheduling and Jitsi for video, customized them, and self-hosted both on infrastructure we control. Booking pages, meeting links, and live video calls run on our own servers, under our own domains: booking at book.mitssfl.net, video at meet.mitssfl.net.

[02] The problem

Why we built our own.

Instead of paying recurring subscription fees for separate scheduling and video platforms, we operate a single integrated system on infrastructure we control. We’re not tied to a vendor’s pricing, feature roadmap, or terms, and when it needs to work a certain way, we change it, because it’s ours.

[03] What it runs

Scheduling and video, as one flow.

book.mitssfl.net

Booking that’s ours.

Cal.com scheduling on book.mitssfl.net: meeting types, availability, confirmations and reminders, all on our own infrastructure.

meet.mitssfl.net

Video that’s ours.

Jitsi video on meet.mitssfl.net, running on servers we operate, not a per-host plan.

Booking → video

One integrated system.

A booking generates the meeting link automatically. Scheduling and video are one connected flow, not two separate subscriptions stitched together.

Ownership

Ours to change.

When we need it to work a certain way, we change it: no feature request into someone else’s queue.

[04] How it runs

Our clients run on it too.

This isn’t only our own tooling. The businesses we manage use the same self-hosted stack: DJ Hyvyb and Self Coaching Masters book sessions and meet on infrastructure we built and operate for them: their own scheduling and video, running on a system we stand behind.

MITS SFLDJ HyvybSelf Coaching Masters
[05] Why it proves the point

This is the philosophy we sell, applied to ourselves: own the systems your business runs on instead of renting them. We don’t just recommend it; we run our own business, and our clients’, on infrastructure we built and control. If you’re tired of depending on rented platforms you’ll never own, we’ll build you the same.

[06] Case index
  1. File 01Perimeter OS ↗Security operations
  2. File 02Self Coaching MastersCoaching & membership
  3. File 03Newbridge InsuranceInsurance
  4. File 04Self-Hosted Booking & VideoCommunications
  5. File 05MITS CRMSales & operations
  6. File 06PianoBoss ↗Education
  7. IndexBack to all systems →Work

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