OpenSty

Hey everyone 👋

Today I’m launching OpenSty, a small SaaS I’ve been building for the past few months.

The Problem

In Facebook groups for holiday rentals, I kept seeing property owners manually managing bookings in Messenger

• “Is it available next week?”

• “How much does it cost?”

• “Can we bring a dog?”

Everything is handled through back-and-forth messages.

At the same time, many small hosts don’t want to rely fully on big marketplaces or pay commissions.

The Solution

OpenSty lets property owners create a simple booking page with:

• Photos

• Description

• Availability calendar

• Prices

• Booking request form

They can share one link (e.g. : https://villa-olive-breeze.opensty.com) instead of answering the same questions repeatedly.

No marketplace.

No commissions.

Just a clean page they control.

Tech Stack (lightweight)

• Next.js

• Supabase (auth + DB)

• Stripe (subscriptions)

• Wildcard subdomains

Current Stage

The product is fully working.

I’m currently:

• Onboarding early users manually

• Offering free access during testing

• Collecting feedback to refine UX

This is a side project. My goal isn’t hypergrowth — if I can turn it into a steady micro-SaaS, I’ll be happy.

I’d love feedback on:

• Messaging & positioning

• Pricing (subscription-only vs free plan)

• Distribution strategy (Facebook groups vs broader market)

Here’s the link:

👉 https://opensty.com

Appreciate any thoughts from fellow indie builders 🙌