Case studies

Deep dives,
honestly written.

Selected work, with the constraints I hit, the decisions I made, and the metrics that came out the other side.

Foniolabs.xyz — Sanity + Next.js + Claude Code MCP

My personal lab's static-exported site on shared hosting meant every content change ran through code. I wanted to publish without opening a PR — and wanted AI-native operations as a first-class capability, not a sticker.

Next.js 16
Sanity
GROQ
Vercel
Claude Code MCP

Pagrin — Frontend Across a Multi-App Turborepo

Two products — a partners dashboard and an embeddable web SDK — needed to share a chat UI, analytics, i18n, and a design language. Copy-pasting across two repos would have rotted within a quarter.

Next.js 16
Turborepo
React 19
next-intl
@pagrin/ai-chat

Rabit — Embedded Wallet SDK with Non-Custodial Recovery

Embedded wallet SDKs force product teams to choose between custodial (centralized, regulated, single point of failure) and seed-phrase (terrible UX). Recovery without either was the hard problem, and the third option — MPC — was locked behind enterprise contracts.

TypeScript
Turborepo
Changesets
viem
@solana/web3.js

SkoolBox — Offline-First AI Tutor for Nigerian Schools

AI-assisted teaching assumes always-on broadband. In the school I help operate that's not the deployment reality. SkoolBox needed to work offline, sync when it could, and still feel like a modern AI-powered classroom tool.

Tauri 2
Rust
React 18
TypeScript
SQLite

TitaCenter — Seven Financial Products, One Coherent Interface

Tita Group needed a flagship fintech surface that did on-ramp, off-ramp, exchange, trade, invoicing, payment gateway, and wallet — without feeling like seven different apps duct-taped together.