I’m Tobiloba Sulaimon, a full-stack product engineer.

An AI transcription platform for full-length recordings in Nigerian English, Pidgin, Yoruba, Hausa and Igbo, including mid-sentence code-switching. Speaker diarisation, summaries, action items and chat with your transcript on top. Built and run solo.

An online language school — enrolment, Stripe payments, class scheduling, an in-app classroom with homework and grading, and PDF certificates. 25 models, three portals, solo.

Next.js 16 · React 18 · TypeScript 5 · Tailwind CSS 4 · MongoDB · Mongoose · Stripe · NextAuth.js · Nodemailer · pdf-lib · Framer Motion · Vercel

An AI celebrity video pipeline built as a brand activation for Monster Energy. It ran at a live event in Nigeria and generated thousands of videos for real fans.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Framer Motion · Vertex AI · Vercel

An AI runway video experience for a luxury brand campaign, with Gemini 2.5 and Imagen driving the generated film.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Framer Motion · Gemini 2.5 · Vertex AI / Imagen · Grok Imagine · Vercel Blob

A recruitment platform built for how Nigeria actually hires — NYSC status, HND vs BSc, 36 states, Naira pricing. 16 models, 134+ endpoints, ~46,500 lines, one contributor.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Framer Motion 12 · Node.js · Express 4 · MongoDB Atlas · Gemini

A multi-agent research system where a pack of agents splits a question, hunts in parallel and reconciles what they find. Built for the Qwen Cloud global hackathon on real Qwen inference.

Rust / Axum · Python / FastAPI · React · Vite · PostgreSQL · Redis Streams · Docker · Alibaba Cloud ECS

An entertainment-centre platform bridging cloud software to physical POS terminals, running in a real venue in Nigeria with real payment processing.

React 19 · TypeScript 5.9 · Vite 7 · Next.js 16 · Tailwind CSS 4 · Framer Motion 12 · Node.js · Express 4 · MongoDB Atlas · Groq (Llama 3.3)

AI course generation grounded in real textbooks over MCP, so the syllabus it writes cites something. A five-person team, ~22,400 lines of TypeScript in three weeks.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Node.js · Express 4 · MongoDB Atlas · MCP

A real-estate platform and CMS serving a client across four Texas cities. The admin dashboard is in daily use for leads, listings and posts.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · MongoDB · Node.js · Framer Motion 12 · Vercel

A group-buying marketplace that replaces the WhatsApp spreadsheet with a real workflow for shoppers, vendors and admins.

React 18 · Vite · TypeScript · Tailwind CSS · React Router · TanStack Query · Zod · Node.js · Express · MongoDB · Mongoose · JWT · Paystack · Cloudflare R2 · Nodemailer · node-cron · Jest · Vitest · Vercel · Render

A personal finance app for the Nigerian market, with the AI coaching layer on top of a Postgres and Prisma core.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Node.js · Express 5 · PostgreSQL · Prisma · Groq (Llama 3.3)

Registration, Paystack payment, emailed PDF receipts and a live admin view for Immersia’s 2026 bootcamp — the whole camper journey end to end.

Next.js 14 · TypeScript · Tailwind CSS · MongoDB · Mongoose · Paystack · Zod · JWT (jose) · Nodemailer

An equipment rental platform and CMS, with a catalogue priced in Naira against real-world rates.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · MongoDB Atlas · Node.js

An offline-first measurement book for tailors, built to a designer’s Figma and shipped as a signed APK under MIT.

Expo SDK 54 · React Native 0.81 · TypeScript · expo-router · expo-secure-store · SQLite · Zod · Jest

A corporate site with WebGL work through it, for an energy company with a Lagos office serving commercial and industrial clients.

Next.js 16 · React 19 · TypeScript 5 · Tailwind CSS 4 · Framer Motion 12 · WebGL · Vercel

A server-rendered catering site on a Bauhaus grid, taking real orders through its WhatsApp integration.

React 18 · TypeScript 5 · Tailwind CSS 4 · Vite 7 · Vercel

A renewable energy company’s site — solar, storage and security, for a Nigerian installer.

React 18 · TypeScript · Tailwind CSS · Framer Motion · Vercel