# Marken

- **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:** [Nalen Sadewa](https://cerebralvalley.ai/u/Sadewa12), [Altaf Parves](https://cerebralvalley.ai/u/Noesisal), [Muhamad Harfi Ibadurahman](https://cerebralvalley.ai/u/harfi), [AKHNAF YOGATRISNA](https://cerebralvalley.ai/u/AkhnafYooga)
- **GitHub:** https://github.com/SyuraMoons/Marken
- **Demo video:** https://youtu.be/YjrocdaNMdg
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4034

MARKEN : turn amateur product photos into social posts every morning.

The Problem :

Owners of small and medium enterprises (SMEs) who sell physical products on social media spend 45 to 60 minutes every morning on content such as checking trends, brainstorming hooks, editing photos and writing captions. Most do not have that time, so they post less and sell less. Generic AI image tools are faster, but they redraw the product. Logos warp, labels blur, packaging changes shape, and customers stop trusting the photos. For a small seller, a product that looks different from what arrives at the door costs real trust.

Our Solution : 

MARKEN is an autonomous AI marketer built on one promise: your real product, never redrawn. The owner uploads product photos once and confirms a clean cutout made by SAM 3.1. From then on, MARKEN works every day without being asked :
- Muse Wonder researches rising trends, and Muse Spark Open scores them.
- Muse Spark plans the story and writes captions in the shop's own tone and style rules.
- Muse Image paints a fresh background scene with an empty space reserved for the product.
- Code places the real product cutout into that space. No AI model touches the product pixels.
- A fidelity check compares the product on every slide with the original before the owner sees anything.

Each morning the owner gets a ready-to-share carousel, reviews it with a before/after toggle, approves it with one tap, and posts it to Instagram or Facebook or downloads it.

Why it can be trusted : 

Nothing is published without the owner's approval, and the database enforces that rule, not only the app. Prices are never invented. Every model call goes through one gateway that logs the model, time and cost, and falls back to Muse Spark Open if the Meta API fails. The Agent Activity Panel shows each step, with a target cost under USD 0.10 per post.

## More from Meta Global AI Developer Hackathon

- [Mosaic](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4031)
- [Parity by Taahir](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4032)
- [Team Prep Lab](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4033)
- [Meta Pet](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4035)
- [MoonLyte](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4036)
- [Rehere](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4037)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4034. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt