Shugo Furuse
Tokyo
I'm a software engineer in Tokyo, currently working on AI agents at Accenture Song. Previously Yumemi. On the side I make tools for myself: a meeting recorder for my Mac, a way to run Claude Code from my phone. I also write and arrange music as Shu, and I'm doing a master's in computer science at CU Boulder.
Work
Meeting Scribe
A Mac app that records, transcribes, and summarizes meetings with a local LLM. The audio never leaves the Mac. Free.
Tabinavi
A trip planner for iOS, on the App Store since 2023. 1,200 trip plans by spring 2025.
BASE ONLINE by 6studio
An online school for a music studio, built alone in about six weeks: lessons, payments, LINE and email notifications.
IllustrationHearth
A phone app for running Claude Code on my home Mac over Tailscale, with a folder of Markdown notes as the agent's memory. I started it in August 2026 because I'm rarely at the Mac. This site was made through it, from a phone. Private for now.
Private repository
Hover Translator for DeepL API
A Chrome extension that translates one paragraph at a time through the DeepL API, and keeps the translation per page.
Experience
Frontend from 2019, then backend, AI agents now.
University of Colorado Boulder
MS in Computer Science
Working full-time alongside it.
Accenture Song
Software Engineer
Python backend and AI agents.
Yumemi
Frontend, then Backend Engineer
A ticket-sales platform from kickoff (React and GraphQL on the frontend), then a manga reader API in Go from 2023.
Circulation FLEXY
Contract Engineer
A member-information system, on the side of the day job.
milplateaux
Frontend Engineer
Frontend for a call-recording and voice-analysis product.
CELSYS
Intern
Three months of analytics scripts in Go for an illustration app.
functional
Frontend Engineer
A chat application, including moving it from Angular to Vue. My first engineering job, as a student.
Skills
Things I've shipped with, most used first.
- Languages
- TypeScript, Go, Python, Swift, Rust
- Frontend
- React, Next.js, React Native / Expo, Vue.js, Tailwind CSS, Astro
- Backend
- Hono, Go (Echo), GraphQL, tRPC, Ruby on Rails
- Infrastructure
- GCP, AWS, Cloudflare, Terraform, Kubernetes, Docker
- AI
- Claude Code, MCP servers, Agent workflows
- Music
- Composition, Arrangement, Keyboard, Guitar, Mixing
- Spoken
- Japanese, English
Music
Keyboard and guitar since around 2010. I write and arrange as Shu, mostly self-published albums and songs for idol groups. I like cute songs.
Full credits on foriio
