# ForkCheck

- **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:** [Shivam M](https://cerebralvalley.ai/u/fadehack)
- **GitHub:** https://github.com/FadeHack/ForkCheck
- **Demo video:** https://youtu.be/miof9AX9BiQ
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1764

People leave meetings sure they agreed, then find out they each understood "end of next week" or "June owns it" differently. ForkCheck catches those hidden splits before anyone acts on them.

Upload a recording or paste a transcript. Muse Voice Transcribe turns audio into speaker turns, and Muse Spark finds each decision and the details that could be read more than one way. Every participant answers a few short multiple-choice questions on a private link. Code, not the model, compares the answers. Where people differ, they settle the wording together, and it counts only when everyone confirms it. A recheck question then tests whether the new wording really settled it. The result is a decision record that marks each item as stated, confirmed or unresolved, linked to the exact transcript line.

The question method follows the "Illusion of Alignment" paper (Liu et al., EMNLP 2026). The app, the audio pipeline and the resolve, recheck and record loop were built during the hackathon. On 26 synthetic meetings it found 98% of decisions, invented no owners or dates, and raised no false splits. Its questions revealed 57% of planted splits, against a 75% target.

## More from Meta Global AI Developer Hackathon

- [Clayin](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1761)
- [Phila Prince Mabuza](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1762)
- [Avanish Umesh](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1763)
- [Egalicon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1765)
- [Dreamer](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1766)
- [LoWisa](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1767)

---

Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1764. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt