Selected Work

Systems I've built.

Production systems, platforms, and open-source tools. Each entry includes a detailed case study with architecture decisions and tradeoffs.

GitLaw (2025–Present) — Legal Document Collaboration Platform

A legal-tech platform combining Git-backed version control, collaborative editing, electronic signatures, community templates, AI-assisted analysis, organization management, and subscription billing.

Next.js
React
TypeScript
Tailwind CSS
Radix UI
TipTap / ProseMirror
NestJS
PostgreSQL
Elasticsearch
Redis
Stripe
Google Gemini
Live

Eckeka (2025–Present) — Packaging Risk & EPR Intelligence MVP

A vertical SaaS MVP for packaging sustainability and Extended Producer Responsibility (EPR) tracking, featuring database-level recyclability scoring, compliance tracking, and AI-generated risk reports.

Next.js
TypeScript
Supabase
PostgreSQL
OpenAI GPT-4
Vercel AI SDK
shadcn/ui
Tailwind CSS
Recharts
Zod
Resend
Vercel
Live

VidScript (2025) — Video-to-PDF Notes CLI

An open-source CLI tool that converts videos (local files or YouTube URLs) into structured AI-generated PDF notes using on-device Whisper transcription and LLMs, with optional RAG for long content.

TypeScript
commander
fluent-ffmpeg
@xenova/transformers (Whisper)
Anthropic SDK
OpenAI SDK
Pinecone
Puppeteer
marked

YouTube Research Agent (2025) — Automated YouTube Research + Email Digests

An open-source Python CLI tool that searches YouTube for high-view-count videos on a topic, extracts transcripts, summarizes each video using GPT-3.5 Turbo via a LangChain map-reduce chain, and emails a formatted digest to a recipient.

Python 3.11+
YouTube Data API v3
youtube-transcript-api
LangChain
OpenAI GPT-3.5 Turbo
smtplib (SMTP/TLS)

PDF Pal (2024) — Chat with PDFs using RAG

A SaaS web app that lets users upload PDFs and ask questions in natural language using Retrieval-Augmented Generation (RAG) over document chunks.

Next.js 16
React 19
TypeScript
Tailwind CSS
Radix UI
tRPC
PostgreSQL
Prisma
Clerk
OpenAI
LangChain
Pinecone
UploadThing
PayPal
Live

Jobzy (2020–2025) — Multi-Product Platform

A suite of products across multiple subdomains: a public service marketplace, an Africa-focused recruitment & employee verification platform, a backend server integrating payments/AI/verification/search, and a mobile app for job seekers.

Next.js
React
React Native / Expo
TypeScript
Node.js
Express.js
PostgreSQL
Prisma
Elasticsearch
OpenAI
Docker
Azure
PayPal
M-Pesa
Tailwind CSS
Radix UI / shadcn/ui
jobzy.africarecruit.jobzy.africaverify.jobzy.africa+1 more

Other Open Source Work

In addition to the featured projects on this site, I have several other open-source experiments, tools, and prototypes on GitHub. These range from small utilities to exploratory AI systems and engineering proofs-of-concept. Not all are documented here, but they are publicly available on my GitHub profile.

View all projects on GitHub