CaroMarchiori

Get in touch :)

CaroMarchiori

Get in touch :)

Llacu6

Exploring how Lovable and Supabase can bring real products to life at lightning speed

Years

2025

Role

Sr. Product Designer

Scope

Built with AI · 2 Days

Llacu6

Exploring how Lovable and Supabase can bring real products to life at lightning speed

Years

2025

Role

Sr. Product Designer

Scope

Built with AI · 2 Days

Llacu6

Exploring how Lovable and Supabase can bring real products to life at lightning speed

Years

2025

Role

Sr. Product Designer

Scope

Built with AI · 2 Days

Challenge

The goal was to validate how far AI could support me as a designer—not only generating layouts, but creating a usable system connected to real data.

Challenge

The goal was to validate how far AI could support me as a designer—not only generating layouts, but creating a usable system connected to real data.

Challenge

The goal was to validate how far AI could support me as a designer—not only generating layouts, but creating a usable system connected to real data.

Outcomes

Building Llacu6 in just two days wasn’t only an experiment in AI design, it also had a direct impact on my everyday life. By using the app at home with my partner, we simplified the way we manage our shared economy and proved how quickly AI can deliver real, usable value.

Improved fairness & trust

The app made it clear who spent what and when, helping us keep things balanced without tension

More transparent finances

With real data flowing from Supabase, we could easily see balances and contributions in real time

Proved the speed of AI prototyping

In just 2 days, I built an app that wasn’t just a design, but something we could actually use in our daily lives.

Outcomes

Building Llacu6 in just two days wasn’t only an experiment in AI design, it also had a direct impact on my everyday life. By using the app at home with my partner, we simplified the way we manage our shared economy and proved how quickly AI can deliver real, usable value.

Improved fairness & trust

The app made it clear who spent what and when, helping us keep things balanced without tension

More transparent finances

With real data flowing from Supabase, we could easily see balances and contributions in real time

Proved the speed of AI prototyping

In just 2 days, I built an app that wasn’t just a design, but something we could actually use in our daily lives.

Outcomes

Building Llacu6 in just two days wasn’t only an experiment in AI design, it also had a direct impact on my everyday life. By using the app at home with my partner, we simplified the way we manage our shared economy and proved how quickly AI can deliver real, usable value.

Improved fairness & trust

The app made it clear who spent what and when, helping us keep things balanced without tension

More transparent finances

With real data flowing from Supabase, we could easily see balances and contributions in real time

Proved the speed of AI prototyping

In just 2 days, I built an app that wasn’t just a design, but something we could actually use in our daily lives.

Project Process

Foundation with AI

Structure on Lovable

Design on Figma

Refinement & Systemization

Prompting on Lovable

Refining with ChatGPT

Integration & Validation

Suprabase

Use/Iterate

Project Process

Foundation with AI

Structure on Lovable

Design on Figma

Refinement & Systemization

Prompting on Lovable

Refining with ChatGPT

Integration & Validation

Suprabase

Use/Iterate

Project Process

Foundation with AI

Structure on Lovable

Design on Figma

Refinement & Systemization

Prompting on Lovable

Refining with ChatGPT

Integration & Validation

Suprabase

Use/Iterate

User Personas

Research

Me :)

With 7+ years as a product designer, I’ve recently become fascinated by the role AI can play in our workflows. This project was my experiment: learning Lovable, testing how AI-generated components could speed up my process, and exploring how design, development, and usability come together in an AI-driven product.

Interests

Learn more about AI tools

My Boyfriend

We had been living together for a year and a half, and my partner wanted a better way to divide our finances and understand how much we were spending on different areas at home.

Interests

Understand better our spendings

User Personas

Research

Me :)

With 7+ years as a product designer, I’ve recently become fascinated by the role AI can play in our workflows. This project was my experiment: learning Lovable, testing how AI-generated components could speed up my process, and exploring how design, development, and usability come together in an AI-driven product.

Interests

Learn more about AI tools

My Boyfriend

We had been living together for a year and a half, and my partner wanted a better way to divide our finances and understand how much we were spending on different areas at home.

Interests

Understand better our spendings

User Personas

Research

Me :)

With 7+ years as a product designer, I’ve recently become fascinated by the role AI can play in our workflows. This project was my experiment: learning Lovable, testing how AI-generated components could speed up my process, and exploring how design, development, and usability come together in an AI-driven product.

Interests

Learn more about AI tools

My Boyfriend

We had been living together for a year and a half, and my partner wanted a better way to divide our finances and understand how much we were spending on different areas at home.

Interests

Understand better our spendings

Designing with AI

Using Lovable AI, I quickly generated the first structure of the app, creating a solid starting point for the design.

Structure with lovable

I started by defining the app’s structure and prompting it into Lovable, which helped me visualize how the product could grow over time. With this foundation in place, I translated the different elements into components, creating a system that was both flexible and scalable.

Structure and prompting

Design on Figma

I designed the interface in Figma and used it to define the key elements of the app. From there, I built a design system inside Lovable to bring everything together.

Promt and desing

Connecting to backend

I integrated the app with Supabase, connecting the interface to real data and making the product fully functional.

AI and Development

Designing with AI

Using Lovable AI, I quickly generated the first structure of the app, creating a solid starting point for the design.

Structure with lovable

I started by defining the app’s structure and prompting it into Lovable, which helped me visualize how the product could grow over time. With this foundation in place, I translated the different elements into components, creating a system that was both flexible and scalable.

Structure and prompting

Design on Figma

I designed the interface in Figma and used it to define the key elements of the app. From there, I built a design system inside Lovable to bring everything together.

Promt and desing

Connecting to backend

I integrated the app with Supabase, connecting the interface to real data and making the product fully functional.

AI and Development

Designing with AI

Using Lovable AI, I quickly generated the first structure of the app, creating a solid starting point for the design.

Structure with lovable

I started by defining the app’s structure and prompting it into Lovable, which helped me visualize how the product could grow over time. With this foundation in place, I translated the different elements into components, creating a system that was both flexible and scalable.

Structure and prompting

Design on Figma

I designed the interface in Figma and used it to define the key elements of the app. From there, I built a design system inside Lovable to bring everything together.

Promt and desing

Connecting to backend

I integrated the app with Supabase, connecting the interface to real data and making the product fully functional.

AI and Development