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Full-stack engineer building AI-powered systems. Open to opportunities in Europe.

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© 2026 Eiji Mitsumizo.

Built with Next.js, TypeScript & Claude Code

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—Side Projects

Mindmap TODO

Period2026
RolePersonal project

Break goals down infinitely into actionable sub-tasks

Mindmap TODO — Side Projects

01Overview

A task management application featuring an interactive tree-based layout powered by React Flow and Dagre. It includes completion checkboxes, branch expand/collapse, one-click sub-task creation, inline task name editing, bulk deletion of tasks and related sub-tasks, and auto-save with local storage.

02Highlights

  • Visual tree-based layout
  • One-click sub-task creation
  • Auto-save with local storage

03Tech Stack

ReactTypeScriptReact FlowZustandTailwind CSSVite
Try the demo↗View on GitHub↗

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An AI-powered web application for understanding restaurant menus abroad

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