Products & Labs

Real software I ship and run.

Live products, an open-source brand, and reference architectures – each a working proof of a capability, with a clear line back to what I can build for you.

Live product

CV Booster

A full AI job-hunt suite: free ATS analysis, tailored CVs and cover letters, a live editor, an Opportunity Radar and a career roadmap. Live, with real users and a 5.0 Peerlist rating. Proves product architecture, applied AI and operating a real app.

Try it →

Open source · local-first

PRISM Data Studio

A product brand for trustworthy, private-by-design data and document work. PRISM Documents is available now – a free, local-first desktop app for PDFs, with document intelligence on the roadmap. Proves desktop engineering and secure, local-first design.

Download →

Free tool

AI ReadinessCheck

A self-serve assessment that scores how prepared you are for AI across six dimensions and suggests where it could realistically help – for individuals, startups or organisations.

Check your readiness →

Labs · open source & demos

Clickable proof of judgment.

Reference architecture

Enterprise RAG & GraphRAG

Multi-tenant, self-hostable retrieval over private knowledge, with permission-aware access control and observability. Proves knowledge-retrieval architecture and implementation.

Agents · MCP · evals

TriageFlow Lite

An agentic assistant with real MCP tool use, human-in-the-loop approval and an eval suite. Proves orchestration, integration and evaluation practice.

Real-time

Voice & Slack agents

Live, deployed conversational agents and integrations – AI wired into the tools teams already use.

Education

Nnitiwe AI tutorials

Build-alongs and tutorials on the blog and YouTube – the same techniques behind the production systems, explained simply.

View on GitHub

Data stories

Interactive dashboards, free to explore.

Live data projects – useful on their own, and a window into how I turn raw, messy data into something people can actually read.

Interactive dashboard

Nigeria Climate Emissions

An interactive view of Nigeria's emissions built on Climate TRACE data – explore sectors, trends and sources, served securely through a server-side API.

Open the dashboard →

Sports analytics

Messi vs Ronaldo

A data-driven comparison of two football greats – a lighter demonstration of data storytelling and interactive visualisation.

Open the dashboard →

Start a project

Want something like this built for you?

Tell me the problem in two lines. We'll work out the right first step.

Start a project See the work