# Quorix Viet Nam

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Manh Cuong Vo](https://cerebralvalley.ai/u/chooky)
- **GitHub:** https://github.com/vmcchooky/plenilune
- **Demo video:** https://youtu.be/IXXqeD23Wz0
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5006

Plenilune checks whether a network configuration change actually changes behavior — not just text. Reviewers normally eyeball config diffs, so one added line can silently block SSH or open access without anyone noticing. Plenilune compares the exact behavior of the before/after versions of Cisco IOS ACLs and prefix-lists, returns a provable verdict (Equivalent / Different / Inconclusive) with a witness packet and the deciding rules, checks the reviewer's obligations (must permit / must deny / must remain), and produces a hash-sealed record anyone can replay offline. It runs locally as a single Go binary and never contacts a device.

## More from Meta Global AI Developer Hackathon

- [Mochi](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5003)
- [Florist](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5004)
- [The Apprentice](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5005)
- [Geo Relief Network](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5007)
- [GridPilot](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5008)
- [Talkloom](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5009)

---

Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5006. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt