Start small
Build the smallest useful version, then validate it fast.
00Day One Labs
Start simple. Make it useful. From day one.
Day One Labs is a product and engineering studio building focused software for real-world use.
01About us
We design, build, and ship lean software products.
Day One Labs is a product and engineering studio turning early ideas into useful software. Built to validate fast, stay focused, and grow without the bloat.
Ship clearly
Favor crisp workflows, practical surfaces, and decisions users can feel.
Improve continuously
Keep learning loops short so products mature without losing their edge.
02Our products
Focused tools with a real reason to exist.
Each product starts as a practical answer to a specific workflow, then earns the right to become bigger.
Main product
ActiveListo
Listo helps people plan smarter grocery trips, estimate basket costs, and organize shopping around real prices and availability.
View ListoArchived product
ArchivedVibra
Vibra was an early Day One Labs experiment focused on lightweight digital interaction and product exploration.
Archived03Our team
A small team building with taste, speed, and technical depth.
Marc Dimacuha
Co-Founder / Software Engineer / Backend & Infra
Alexander Pasoquin
Co-Founder / Software Engineer / Product Engineer
That's us.
Combined expertise in software engineering and product development
04Contact us
Have an idea, partnership, or product worth building?
Reach out and let's talk about what can be built from day one.
hello@dayonelabs.coStart a conversation