Simple flow for an ai-powered sales platform

Top-notch design.

I built PREBUYR in Lovable for the @Lovable challenge — a route-aware booking system for mobile pre-purchase vehicle inspections.

The problem: a buyer wants the car inspected, the seller controls when the vehicle is available, and the inspector is already moving between appointments. A normal booking calendar can show a “free” slot that the inspector physically can’t reach.

PREBUYR turns that three-way coordination into one flow:

→ The buyer requests an inspection → The seller shares when the car is available → PREBUYR checks the inspector’s existing route, travel time and operating buffer → The seller sees only reachable appointment times → Once confirmed, the buyer and inspector update automatically → Rescheduling keeps the same appointment in sync instead of creating a duplicate

The key idea is simple:

Free doesn’t always mean reachable.

The current demo is built around a solo inspector serving the Denver metro area, but the same coordination layer can scale much further — from one inspector, to a multi-inspector company with multiple service areas, and eventually to a marketplace where customers can choose between specialists while the system coordinates availability and routing behind the scenes.

The goal is to remove as much manual scheduling and back-and-forth from the business owner as possible:

From “Can I book?” to “You’re booked.”

Partner certification note: in accordance with the challenge requirements, I submitted an application for the Lovable Partner certification. However, I’m not currently eligible to receive the certificate because I only started using Lovable at the beginning of this challenge, while the certification requirements include more than 3 months of subscription history and more than 3 published applications.

🔗 Live demo

@Lovable

Such a smart approach to a real logistical challenge. The step-by-step breakdown makes it super easy to follow. Best of luck with the challenge! 🔥