projects

From an idea to something you can use. A selection of my independent work.

Available now

shipped

DriftPosts

Discover places through multilingual travel stories and an interactive map. An AI content pipeline connects video sources, destinations and travel guides.

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Astro
React
Cloudflare
AI SDK

DriftPosts homepage with a travel story and destination discovery

Technical details

Astro and React on Vercel serve the public site. Cloudflare Workers, D1, R2, Queues and Containers power the backend, from ingestion and translation to publishing.

Frontend: Astro, React, TypeScript, Vercel
Backend: Cloudflare Workers + Hono, D1 (SQLite), R2 (object storage), Cloudflare Containers
AI & data: Vercel AI SDK, OpenAI, Anthropic, Google Places

In development

in progress

Decorebator MCP

Vocabulary practice inside ChatGPT, with exercises and progress across conversations. A new tutor in development, built around a remote MCP server.

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MCP
TypeScript
Cloudflare
FSRS

Proposed learning flow

Save words
Practice in chat
Review over time

decorebator mcp

Scope & architecture

The scope includes shared progress across lists, varied exercises and persistent learning history. FSRS is proposed for scheduling reviews by skill, initially for personal use.

MCP: ChatGPT, Streamable HTTP, OAuth
Backend: TypeScript, Cloudflare Workers, D1
Core: FSRS, pnpm workspaces, Vitest

From the archive

Retired products, preserved through their code.

retired

Decorebator

The original vocabulary app: AI content and spaced repetition in 7 languages. Retired, with public source code preserving its history.

Source code

Technical details

Backend: Go with Gin, PostgreSQL (pgx/v5), River queue system
Mobile: Expo, React Hook Form + Zod, TanStack Query, i18next, RevenueCat, PostHog
Services: DigitalOcean, OpenAI, Stripe, RevenueCat, SendGrid, Redis, MinIO, Sentry, Datadog