Basketball Stats App
Basketball stats for leagues and teams, with live scoring and shot charts on the web and on phones.
React / React Native / Convex
Projects
UpSpeech
Software for speech therapy clinics that treat stuttering. Patients practice between sessions and the therapist follows every attempt.
Ruby on Rails / React / React Native
MyAgentWebsite
Website builder for real estate agents. Each agent gets a branded site on their own domain, no developer needed.
Ruby on Rails / React / TypeScript
Therapy Resources
Therapists describe what they need for a session and get printable cards and games in their own illustration style.
Next.js / TypeScript / Convex
Basketball Video Analyzer
Free desktop app for basketball coaches to cut game film into tagged clips for the team.
Electron / React / TypeScript
Delivered Photos
Client galleries for photographers. Send one link, and the client hearts their picks on their phone.
Convex / React / TypeScript
FPB Calendar
Portuguese basketball fixtures and box scores, with any team's games synced to your calendar.
Sinatra / Sequel / PostgreSQL
CoinSprout
Money tracker for individuals and couples. Drop in a bank statement and it sorts every row for you.
Next.js / TypeScript / Convex
KidShare
Co-parenting app for separated parents: shared expenses, the custody calendar and messages in one place.
React / TypeScript / Convex
ProTasca
Website builder for restaurants, with menus, reservations, online ordering and local SEO. It takes no commission on orders.
Ruby on Rails / PostgreSQL / React
Dois Agentes
An AI assistant for Portuguese real estate agents that keeps track of their deals and drafts the next step.
Ruby on Rails / Hotwire / PostgreSQL
Cadence Studio
A one-person AI content studio where specialist agents draft in your voice and nothing publishes until you approve it.
React / TypeScript / TanStack Router
Analytics Hub
My own dashboard for every project I run. It pulls traffic, errors and deploys from ten sources and emails me once a week.
Next.js / React / TypeScript
Portfolio Site
This site. SvelteKit and Tailwind, with every project page built from one JSON file.
SvelteKit / TypeScript / TailwindCSS
IMKAUFMANN
Portfolio site and CMS for a photographer, with control over how each gallery is laid out.
Ruby on Rails / React / TypeScript
Jovens Futuro
Blog platform where young adults write about what they care about. Every post gets SEO metadata and a social preview image.
Ruby on Rails / React / PostgreSQL
AOC Ruby (aoc_rb)
Ruby toolkit that sets up and runs Advent of Code puzzles. I contributed fixes and improvements.
Ruby / Open Source