# PatchGuard

- **Event:** [Gemini Vibe Code Hackathon – London](https://cerebralvalley.ai/e/vibe-code-gemini-london)
- **When:** Sat, Nov 15 at 9:00 AM – 10:00 PM (UTC)
- **Where:** Shoreditch Exchange with Oneder, London, UK
- **Team:** [Aleksandar Dimov](https://cerebralvalley.ai/u/isavita)
- **GitHub:** https://github.com/isavita/patchguard-mcp
- **Demo video:** https://youtu.be/qVqU1e_8s4Q
- **Gallery:** https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/1

PatchGuard MCP is a lightweight server that automatically checks code generated by gemini for security issues, unsafe patterns, and lint problems. It creates a fast generate → scan → fix cycle that keeps rapid prototypes safer and more reliable during vibe coding.

## More from Gemini Vibe Code Hackathon – London

- [Jay Prevost](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/2)
- [e^3](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/3)
- [CodeSnap](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/4)
- [MVRX1](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/42)
- [Abvd](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/43)
- [DeployBot](https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/44)

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Markdown version of https://cerebralvalley.ai/e/vibe-code-gemini-london/hackathon/gallery/1. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt