AI-Assisted Scheduling & Booking Platform For Calslot
Calslot is a scheduling platform designed for global service businesses that connects users with their clients through a simple shareable booking link. Built on a scalable Next.js and Supabase architecture, it is developed using AI assisted development with Claude Code, combined with solid full stack engineering practices to deliver a fast, reliable, and scalable scheduling experience.
AI-First Full-Stack Development Workflow
Public Link-Based Scheduling Experience
Dynamic Availability & Timezone Management
Integrated Calendar Dashboard with Real-Time Updates
Create a scalable scheduling system that enables making public reservations without authentication.
Ensure accurate timezone handling across global users with consistent UTC storage and local conversion.
Prevent double bookings while dynamically generating real-time availability slots.
Implement secure multi-tenant data access using Row Level Security across all entities.
Our Claude code developers implemented a Next.js 14 App Router architecture using server components & server actions to handle booking workflows and real-time scheduling operations.
We set up a database using PostgreSQL through Supabase, with Row Level Security that allows user profile, availability, type of event, and booking management, all while being able to create bookings publicly.
Using Claude code helped speed up full-stack development, including schema design, server actions, & UI workflows, while keeping the code clean and production-ready.
Our team implemented a timezone-aware system where all data is stored in UTC and dynamically converted to the user’s local timezone in the browser for accurate global scheduling.
Public booking pages with effortless no-login scheduling
Event type management with flexible durations and configurations
Weekly availability editor with built-in timezone handling
Host dashboard with bookings, calendar view, and controls
03
January 2026 - February 2026
Fully automated scheduling eliminated back-and-forth communication.
Pre-seeded demo environment enabled instant product walkthroughs and testing.
Intelligent slot engine ensured zero double bookings across all scenarios.
Timezone-aware system improved booking accuracy for global users.
Scalable SaaS architecture built for future integrations and expansion.
Server-driven architecture improved performance and reduced client load.
| Frontend | Next.js 14TypeScriptTailwind CSS |
| Backend | Supabase (Server Actions) |
| Ai-Assisted Development | Claude Code |
| Database | PostgreSQL (RLS Enabled) |
| Authentication | Supabase Auth |
| Calendar UI | react-big-calendar |
| Deployment | vercel |
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Get access to an experienced team of developers and engineers from Bacancy, handpicked to ace your goals. Kickstart within 48 hours, no-risk trial.
Years of Business Experience
Happy Customers
Countries with Happy Customers
Agile Enabled Employees