LearnPulse SaaS — Adaptive AI Learning & Exam Engine
Launched MVP in 28 days, onboarded 12,000 active students, and reached $180k ARR in 6 months.
LearnPulse SaaS
Production Architecture • Next.js & PostgreSQL
The Problem & Bottlenecks
How We Designed & Built It
We engineered a scalable Next.js 15 application with a serverless PostgreSQL architecture, real-time quiz engine using WebSockets, automated grading with Gemini AI, and frictionless Stripe billing with student subscription tiers.
System Architecture & Key Technical Decisions
Constructed with Next.js App Router for server-rendered SEO and low-latency client transitions. Database queries use connection pooling via Neon PostgreSQL with edge caching, ensuring zero latency spikes when 2,000 students submit exams concurrently.
Key Features in Production
“Monir and his team executed our vision in record time. The platform handled thousands of concurrent students during our launch day without a single hitch. Truly a world-class engineering partner.”
Technology Stack
Quantifiable Results
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