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Chester and Loki Cafe

Operator
[Proof of Concept][Product Testing][Consumer Food][AI Photography][AI-Agentic Development]

First Principles

"The friction was expensive commercial kitchen overhead before validating demand. The solution: a proof-of-concept cafe that doubles as a live product-testing lab."

Chester and Loki is a passion-project café brand built on AI-powered production workflows. Instead of expensive re-shoots and bloated dev timelines, I used AI to compress both the creative and technical sides of the launch.

01 / AI Photography Production

From One Photo Shoot to a Full Drink Menu

Instead of re-shooting every drink variant, I photographed a small set of hero product shots — real, well-lit drink photography captured by me — and used AI image generation to iterate new drink versions from those assets. Changing colors, ingredients, and garnishes across dozens of menu items without touching a camera again. A single shoot became a scalable visual menu pipeline, dramatically cutting production time while maintaining a consistent, premium look across the entire catalog.

02 / AI-Agentic Web Development

Building the Site with AI Coding Agents

The Chester and Loki website was built using AI-agentic code development — leveraging AI coding agents to architect, iterate, and deploy the site. This approach accelerated development speed while maintaining clean, production-ready output. The codebase itself is a proof of concept for how AI-agentic workflows compress the timeline from idea to live product.

03 / The Proof of Concept

Pressure-Testing Recipes Before Scaling

Every menu item is an experiment in product-market fit. Rather than betting everything on a full café launch, Chester and Loki serves as a low-risk testing ground where real customer purchases validate what to scale next. The people who show up and order are the signal.

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Testimonial

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Talent Acquisition

Download my resume for a complete chronological breakdown of my career timeline and systems history.

[Download Resume PDF]

System Stack

Core Engine
AI-Agentic Code Development
Retention
Customer Feedback Loops
Asset Pipeline
AI Image Generation (Product Photography)
Operations
On-Site Preparation

External Links

Chester and Loki Cafe - Operator | Tomy Vichrak Lim Portfolio