# StepProof Studio

- **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:** [Anvar Tamabayev](https://cerebralvalley.ai/u/lolopenza)
- **GitHub:** https://github.com/Lolopenza/stepproof-studio
- **Demo video:** https://youtu.be/P4kxo9M397c
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1630

AI can generate convincing instructions from a video, but how can we tell whether those instructions are actually supported by what happened on screen?

**StepProof Studio turns instructional videos into evidence-linked, human-reviewable procedural guides.**

Instead of treating AI-generated steps as unquestionable facts, StepProof connects them to source footage, timestamps, tracked objects, and visual segmentation masks.

Meta Muse Spark proposes structured procedural steps, while SAM 3.1 provides object-level visual evidence. An evidence-auditing layer helps reviewers identify missing or uncertain support, inspect the underlying frames, and save corrections.

The result is a navigable workspace with an auditable review history and portable HTML/PDF guide exports.

Our demonstration uses real model outputs and shows a reviewer identifying and correcting a model mismatch.

StepProof does not claim to prove hidden physical events. Its goal is to make AI-generated procedures transparent, inspectable, and correctable.

**From plausible AI instructions to evidence you can actually inspect.**

## More from Meta Global AI Developer Hackathon

- [Nodesnappers](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1627)
- [Proxyhubb](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1628)
- [HR_Builds](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1629)
- [Sightra](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1631)
- [ReelDone](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1632)
- [gamAI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1633)

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