# おたつjpn

- **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
- **Placement:** 1st Place
- **Team:** [Tatsushi Suzuki](https://cerebralvalley.ai/u/tatsujpn)
- **GitHub:** https://github.com/shirokuma-factory/hackathon_2026
- **Demo video:** https://youtu.be/D59OlKkG7W8
- **Gallery:** https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/68

Backfull

## More from Built with Claude: Japan 2026

- [SOG Labs](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/65)
- [ケイカ](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/66)
- [S. Takahashi](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/67)
- [SHEER](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/69)
- [共栄金属](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/70)
- [萩原慎二](https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/71)

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Markdown version of https://cerebralvalley.ai/e/built-with-claude-japan2026/hackathon/gallery/68. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt