Previous work & POCs
Things I've shipped and prototyped.
A selection of production builds and proofs-of-concept. Live links where they're public.
🌐Zahan hosting experiment
Cloudflare Pages vs. laptop + Tailscale hosting test — the groundwork for shipping zahan.jp. Repo public on GitHub.
View repo →
🧩YouTube Playlist Generator — MCP
A Model Context Protocol server in TypeScript that lets AI agents search, build, and edit YouTube playlists with real API tools.
GitHub →
🔗Slack ↔ LINE media bridge
An n8n workflow routing text, images, and PDFs between Slack and LINE for a live lodging operation — with format-aware payload handling.
Private client work
💬Chatwork ↔ Slack threaded sync
Two-way message sync keeping threads intact across Chatwork and Slack, so a bilingual team never loses context between platforms.
Private client work
🌸Zahan — automation & dev studio
My own venture: turning repeatable client automation into a productized studio. Brand & domain secured, site in progress.
Visit →