# Greatest of All Times

- **Event:** [Built with Opus 4.7: a Claude Code hackathon](https://cerebralvalley.ai/e/built-with-4-7-hackathon)
- **When:** Apr 21 at 12:00 PM – Apr 27 at 2:00 AM (EDT)
- **Where:** Online
- **Team:** [Bugra Canata](https://cerebralvalley.ai/u/canata)
- **GitHub:** https://github.com/bcanata/pitos
- **Demo video:** https://youtu.be/vj5YHWDRRVM
- **Gallery:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/93

PitOS is an AI-native team workspace for FIRST Robotics Competition teams. It replaces the chaos of group chats and spreadsheets with Slack-style channels, a kanban task board, a decision log, and a season recap generator — all wired into Claude agents that do real work rather than just chat.

Key features:
- @pitos in any channel triggers a streaming Claude reply with web search scoped to FRC-authoritative sources (FIRST, The Blue Alliance, Statbotics)
- Judge simulator grounded in official FIRST Impact Award judging criteria — students practice before regionals with adaptive difficulty and a debrief
- Persistent agent job queue processes background tasks (task extraction, memory updates, exit interviews) without blocking the UI
- Full PWA — installable on iOS, Android, and desktop with offline shell and iOS splash screens
- Mobile-first responsive layout with off-canvas sidebar and drawer panels

Stack: Next.js 16 App Router · React 19 · Tailwind v4 · Drizzle ORM + LibSQL/Turso · Lucia v3 magic-link auth · SSE streaming · @anthropic-ai/sdk with claude-opus-4-7

Live demo: https://pitos.8092.tr

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Markdown version of https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/93. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt