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Final Boss QA Platform

A full-stack course platform built for QA engineers — courses, gamification, AI content studio, YouTube intelligence, and coaching bookings. Built from scratch, owned outright.

Next.js 16TypeScriptReact 19PrismaPostgreSQLStripeResendAnthropic ClaudeCal.comUpstash RedisTailwind CSSNextAuth.jsVercel
The Problem

Most course platforms charge recurring SaaS fees, lock you out of your own data, and offer zero customisation. As a solo creator, paying $300–500/month before making a single sale is a non-starter — and none of them are built for the specific workflow of a creator who also runs a YouTube channel.

🔧The Solution

Built a production Next.js 16 app with the full stack: Stripe payments with installment plans and coupons, a gamification engine (XP, levels, streaks, achievements, leaderboard), drip-feed lesson scheduling, quiz system, certificate generation, a YouTube analytics intelligence layer that tracks video performance and surfaces A/B experiments, an AI content studio for generating scripts and course blueprints, Cal.com coaching integration, and a complete admin CMS — all in one codebase deployed on Vercel with Neon PostgreSQL.

📈Results

Zero SaaS fees. Full data ownership. 28 database models, 150+ API routes, 88 React components. Stripe checkout, webhooks, and refund flows working end-to-end. YouTube intelligence pulling daily analytics snapshots and auto-generating experiment hypotheses. AI studio cutting content planning time significantly. Deployed to production at finalbossqa.com.

Interested in something like this?

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