# Team HEART RELAY

- **Event:** [Built with Claude: Japan 2026](https://cerebralvalley.ai/e/built-with-claude-japan2026)
- **When:** Nov 2, 12:00 PM – Nov 10, 2:00 PM (GMT+9)
- **Where:** Online
- **Team:** [RIKIYA MATSUSHIMA](https://cerebralvalley.ai/u/MATSU001)
- **GitHub:** https://github.com/Matsupoker/heart-relay
- **Demo video:** https://youtu.be/3FyNFSp07fU
- **Gallery:** https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/74

HEART RELAY

## More from Built with Claude: Japan 2026

- [萩原慎二](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/71)
- [輸出チェック](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/72)
- [DoAI](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/73)
- [ミモリ](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/75)
- [スリーケ](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/76)
- [チーム未楽](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/77)

---

Markdown version of https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/74. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt