Projects

AI systems and products I've built across fintech, education, logistics and more.

Now

AI & backend

AI agents · LangGraph

Agentic Customer Support

Supervised ReAct agents resolving 70% of 5,000+ monthly tickets without human escalation.

ML · AWS SageMaker

Real-Time Fraud Detection

A model scoring 15,000+ transactions a day, with drift detection and human review.

RAG · LLM pipeline

Video Lesson RAG

Agentic search across 1,200+ course videos, returning lessons with exact timestamps.

AI recovery app · Flutter, Node.js

Nivy AI

Turns a user profile into a daily stretch plan using Mistral, fal.ai and ElevenLabs.

AI study assistant · Chrome extension

Hyris

Converts web content into Bloom's-calibrated quizzes with LangGraph and structured outputs.

ML utility · Python package

TrainTime

A TensorFlow/Keras callback that estimates remaining model training time per epoch.

Open source

Flutter · 1,000+ stars · 290+ forks

Flutter UI Kit

A free, MIT-licensed collection of 100+ reusable mobile screens and widgets.

Past work

Marketplace · Resale

Cluttapp

Buy and sell secondhand, with payment held until handover and search by photo.

Consumer · Athena Tech

SupaCelebs

Book audio and video messages from celebrities. I set up the mobile architecture.

Consumer · Athena Tech

CelebCentral

The celebrity side: bookings, video calls and fan clubs. I set up the mobile architecture.

Contact

Building an AI product, or need an engineer who can take one from prototype to production? I'd like to hear about it.